removed txpdo assignment causing issues

2026-02-09 14:11:53 +01:00
126 changed files with 571 additions and 6307 deletions
@@ -1,14 +0,0 @@
-## What does this PR do / add / change?
-
-<!-- Describe the purpose of this PR. What problem does it solve or what feature does it add? -->
-
-## Screenshots
-
-<!-- Include screenshots for any UI changes. Remove this section if not applicable. -->
-
-## Checklist before opening the pr
-
- [ ] Tested locally
- [ ] Tested on the machine (if hardware interaction is involved)
- [ ] No format errors (`cargo fmt` / `npm run format`)
- [ ] No build errors (`cargo build` / `npm run build`)
@@ -8,9 +8,6 @@ on:
    branches:
      - master

-permissions:
-  contents: read
-
 defaults:
  run:
    working-directory: electron
@@ -1,213 +0,0 @@
-name: Stale Assigned Issue Check
-
-on:
-  schedule:
-    # Run every Sunday at 9:00 AM UTC
-    - cron: '0 9 * * 0'
-  workflow_dispatch: # Allow manual triggering for testing
-
-jobs:
-  check-stale-issues:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: read
-      issues: write
-      pull-requests: read
-    
-    steps:
-      - name: Check assigned issues for status updates
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const ONE_WEEK_MS = 7 * 24 * 60 * 60 * 1000;
-            const now = new Date();
-            
-            // Helper function to check rate limits
-            async function checkRateLimit() {
-              try {
-                const { data: rateLimit } = await github.rest.rateLimit.get();
-                const remaining = rateLimit.resources.core.remaining;
-                const reset = new Date(rateLimit.resources.core.reset * 1000);
-                console.log(`Rate limit: ${remaining} requests remaining (resets at ${reset.toISOString()})`);
-                return remaining > 10; // Stop if fewer than 10 requests remaining
-              } catch (error) {
-                console.log(`Could not check rate limit: ${error.message}`);
-                return true; // Continue on error
-              }
-            }
-            
-            // Get all open issues
-            const issues = await github.paginate(github.rest.issues.listForRepo, {
-              owner: context.repo.owner,
-              repo: context.repo.repo,
-              state: 'open',
-              per_page: 100
-            });
-            
-            console.log(`Found ${issues.length} open issues`);
-            
-            // Helper function to check if issue has linked PRs using GraphQL
-            async function hasLinkedPRs(issueNumber) {
-              try {
-                const query = `
-                  query($owner: String!, $repo: String!, $issueNumber: Int!) {
-                    repository(owner: $owner, name: $repo) {
-                      issue(number: $issueNumber) {
-                        timelineItems(first: 100, itemTypes: CONNECTED_EVENT) {
-                          nodes {
-                            ... on ConnectedEvent {
-                              subject {
-                                ... on PullRequest {
-                                  number
-                                  state
-                                }
-                              }
-                            }
-                          }
-                        }
-                      }
-                    }
-                  }
-                `;
-                
-                const result = await github.graphql(query, {
-                  owner: context.repo.owner,
-                  repo: context.repo.repo,
-                  issueNumber: issueNumber
-                });
-                
-                const linkedPRs = result.repository.issue.timelineItems.nodes
-                  .filter(node => node.subject && node.subject.state === 'OPEN')
-                  .map(node => node.subject.number);
-                
-                return linkedPRs.length > 0;
-              } catch (error) {
-                console.log(`Could not check linked PRs for issue #${issueNumber}: ${error.message}`);
-                return false; // Assume no linked PRs on error to avoid false positives
-              }
-            }
-            
-            let processedCount = 0;
-            let commentedCount = 0;
-            let errorCount = 0;
-            
-            for (const issue of issues) {
-              try {
-                // Check rate limit periodically
-                if (processedCount % 10 === 0 && !(await checkRateLimit())) {
-                  console.log('Rate limit nearly exhausted, stopping to avoid hitting limit');
-                  break;
-                }
-                
-                // Skip pull requests (they appear in issues list too)
-                if (issue.pull_request) {
-                  continue;
-                }
-                
-                // Skip if not assigned
-                if (!issue.assignees || issue.assignees.length === 0) {
-                  console.log(`Issue #${issue.number}: Not assigned, skipping`);
-                  continue;
-                }
-                
-                console.log(`Checking issue #${issue.number}: ${issue.title}`);
-                processedCount++;
-                
-                // Check if issue has linked PRs
-                const hasOpenLinkedPR = await hasLinkedPRs(issue.number);
-                
-                if (hasOpenLinkedPR) {
-                  console.log(`Issue #${issue.number}: Has linked open PR, skipping`);
-                  continue;
-                }
-                
-                // Get all comments on the issue
-                let comments = [];
-                try {
-                  comments = await github.paginate(github.rest.issues.listComments, {
-                    owner: context.repo.owner,
-                    repo: context.repo.repo,
-                    issue_number: issue.number,
-                    per_page: 100
-                  });
-                } catch (commentError) {
-                  console.error(`Issue #${issue.number}: Could not fetch comments - ${commentError.message}`);
-                  errorCount++;
-                  continue;
-                }
-                
-                // Find the most recent comment or update
-                let lastActivity = new Date(issue.created_at);
-                
-                if (issue.updated_at) {
-                  lastActivity = new Date(issue.updated_at);
-                }
-                
-                if (comments.length > 0) {
-                  const lastComment = comments[comments.length - 1];
-                  const lastCommentDate = new Date(lastComment.created_at);
-                  if (lastCommentDate > lastActivity) {
-                    lastActivity = lastCommentDate;
-                  }
-                }
-                
-                // Check if last activity was more than a week ago
-                const daysSinceActivity = Math.floor((now - lastActivity) / (1000 * 60 * 60 * 24));
-                
-                if (daysSinceActivity >= 7) {
-                  console.log(`Issue #${issue.number}: No activity for ${daysSinceActivity} days`);
-                  
-                  // Check if we already posted a status request in the last 7 days
-                  const recentComments = comments.filter(comment => {
-                    const commentDate = new Date(comment.created_at);
-                    return (now - commentDate) < ONE_WEEK_MS;
-                  });
-                  
-                  const alreadyAsked = recentComments.some(comment => 
-                    comment.user.type === 'Bot' && 
-                    comment.body.includes('status update')
-                  );
-                  
-                  if (alreadyAsked) {
-                    console.log(`Issue #${issue.number}: Already requested status this week, skipping`);
-                    continue;
-                  }
-                  
-                  // Post a status request comment
-                  try {
-                    const assigneeNames = issue.assignees.map(a => `@${a.login}`).join(', ');
-                    await github.rest.issues.createComment({
-                      owner: context.repo.owner,
-                      repo: context.repo.repo,
-                      issue_number: issue.number,
-                      body: `Hi ${assigneeNames}! 👋\n\n` +
-                            `This issue has been assigned to you for ${daysSinceActivity} days with no recent activity or linked pull requests.\n\n` +
-                            `Could you please provide a status update? If you're:\n` +
-                            `- ✅ Working on it: Let us know your progress\n` +
-                            `- 🔄 Need help: Tag someone or describe what's blocking you\n` +
-                            `- 🚫 No longer working on it: Let us know so we can reassign\n\n` +
-                            `Thank you!`
-                    });
-                    
-                    console.log(`Issue #${issue.number}: Posted status request comment`);
-                    commentedCount++;
-                  } catch (commentError) {
-                    console.error(`Issue #${issue.number}: Could not post comment - ${commentError.message}`);
-                    errorCount++;
-                    // Continue to next issue
-                  }
-                } else {
-                  console.log(`Issue #${issue.number}: Activity ${daysSinceActivity} days ago, still fresh`);
-                }
-              } catch (error) {
-                console.error(`Issue #${issue.number}: Error processing - ${error.message}`);
-                errorCount++;
-                // Continue to next issue instead of failing the entire workflow
-                continue;
-              }
-            }
-            
-            console.log(`\nStale issue check complete!`);
-            console.log(`Processed: ${processedCount} issues`);
-            console.log(`Commented on: ${commentedCount} issues`);
-            console.log(`Errors: ${errorCount}`);
@@ -8,9 +8,6 @@ on:
    branches:
      - master

-permissions:
-  contents: read
-
 env:
  NIX_PATH: nixpkgs=channel:nixos-25.05

@@ -12,9 +12,6 @@ env:
  CARGO_TERM_COLOR: always
  RUST_VERSION: "1.86"

-permissions:
-  contents: read
-
 jobs:
  build:
    runs-on: ubuntu-latest
@@ -1,11 +1,11 @@
 target/
 dist/
 .DS_Store
+Cargo.lock
 dhat-heap.json
 build.sh
 shell.nix
 node_modules/
 runtime_metrics.csv
 compile_metrics.csv
-.idea/
-electron/dist-electron/
+.idea/
@@ -22,7 +22,7 @@ QiTech Control combines the modularity and reliability of standard EtherCAT term

 | Software Demo | Full Explainer |
 |---------------|----------------|
-| [![](https://img.youtube.com/vi/KI3YeBwfV-s/maxresdefault.jpg)](https://www.youtube.com/watch?v=KI3YeBwfV-s)<br/>*Watch a demo of the control software in action* | [![](https://img.youtube.com/vi/55egCAkQgyM/maxresdefault.jpg)](https://youtu.be/55egCAkQgyM)<br/>*Watch a complete overview of QiTech Control* |
+| [![](https://img.youtube.com/vi/KI3YeBwfV-s/maxresdefault.jpg)](https://www.youtube.com/watch?v=KI3YeBwfV-s)<br/>*Click to watch a demo of the control software in action* | [![](https://img.youtube.com/vi/55egCAkQgyM/maxresdefault.jpg)](https://youtu.be/55egCAkQgyM)<br/>*Click to watch a complete overview of QiTech Control* |

 ## Repository Structure

@@ -63,15 +63,6 @@ QiTech Control powers 10+ production machines for filament extrusion, winding, m

 This is an open-source project. Contributions are welcome! Please see the [wiki](https://github.com/qitechgmbh/control/wiki) for development guidelines.

-
-
-## Additional Videos
-
-| Episode Highlights |  |
-|--------------------|--------------------|
-| [![](https://img.youtube.com/vi/U2wNN6sF4to/maxresdefault.jpg)](https://www.youtube.com/watch?v=U2wNN6sF4to&t=163s)<br/>**Day in the Software Team**<br/>*Behind the scenes with Robin and how the team ships control software.* | [![](https://img.youtube.com/vi/R5WGAY3WRWA/maxresdefault.jpg)](https://www.youtube.com/watch?v=R5WGAY3WRWA&t=1s)<br/>**Software Stack Day**<br/>*A fast tour through the tools, stack, and daily workflow.* |
-| [![](https://img.youtube.com/vi/xyaHwxXguw4/maxresdefault.jpg)](https://www.youtube.com/watch?v=xyaHwxXguw4&t=32s)<br/>**First Client**<br/>*A milestone week building the first real client project.* | [![](https://img.youtube.com/vi/moI7z2PVdF4/maxresdefault.jpg)](https://www.youtube.com/watch?v=moI7z2PVdF4)<br/>**Steelworks Week**<br/>*A deep-dive week on a demanding steelworks order.* |
-
 ## License

 See [LICENSE](LICENSE) file for details.
@@ -1,24 +0,0 @@
-#!/bin/sh
-
-# Generate 18 random alphanumeric characters base64 encode It
-password=$(head -c 18 /dev/urandom | base64)
-
-echo "Basic Authentication; user=machine password=$password"
-echo $password > /tmp/machine_password
-
-caddy_hash=$(caddy hash-password --plaintext $password)
-
-echo "(machine_basic_auth) {
-    basic_auth {
-        machine $caddy_hash
-    }
-}" | sudo tee /var/lib/caddy/auth_snippet.conf
-
-# Transfer ownership to caddy user
-sudo chown caddy:caddy /var/lib/caddy/auth_snippet.conf
-
-# Tigther permissions (Only readable by root or caddy user)
-sudo chmod 600 /var/lib/caddy/auth_snippet.conf
-
-sudo systemctl restart caddy.service
-
@@ -1,931 +0,0 @@
-# Wago Stepper Controller - Developer Documentation
-
-**Models:** 750-671 & 750-672  
-**Last Updated:** February 2026  
-
-## Table of Contents
-
-1. [Overview](#overview)
-2. [Hardware Quick Reference](#hardware-quick-reference)
-3. [Architecture & Code Organization](#architecture--code-organization)
-4. [Control & Status Bytes](#control--status-bytes)
-5. [Implementation Details](#implementation-details)
-6. [Prescalers & Calculations](#prescalers--calculations)
-7. [Common Pitfalls & Debug Tips](#common-pitfalls--debug-tips)
-
---
-
-## Overview
-
-The Wago Stepper Controllers (750-671 and 750-672) drive stepper motors via EtherCAT. This documentation focuses on **velocity/speed control mode** implementation.
-
-### Key Differences Between Models
-
-| Feature         | 750-671                                    | 750-672                              |
-| --------------- | ------------------------------------------ | ------------------------------------ |
-| Max Voltage     | 50 VDC                                     | 70 VDC                               |
-| Max Current     | 5 A                                        | 7.5 A                                |
-| Speed Control   | Via Application Selector in config         | Via Control Byte C1 command          |
-| Control Byte C1 | Different bit layout (M_Speed_Control bit) | Command field (0x18 = Speed Control) |
-
-**For 750-671:** Must set `Application_Selector = 2` and `PWM_Period = 0` in WAGO I/O CHECK before using speed control.
-
-**For 750-672:** Speed control is selected directly via command in Control Byte C1 (no config needed).
-
-### Process Image
-
-Both models use **12 bytes bidirectional** (96 bits each way):
-
-```
-Input (TxPDO - Controller → PLC):
- [0] S0 (status)
- [1] Reserved
- [2-3] Actual Velocity (i16)
- [4-5] Reserved
- [6-8] Actual Position (24-bit: L, M, H)
- [9] S3 (digital inputs, warnings)
- [10] S2 (busy, error, on_speed, etc.)
- [11] S1 (acknowledgments)
-
-Output (RxPDO - PLC → Controller):
- [0] C0 (control)
- [1] Reserved
- [2-3] Target Velocity (i16, clamped to ±25000)
- [4-5] Acceleration (u16)
- [6-8] Position (24-bit: L, M, H)
- [9] C3 (position/reset control)
- [10] C2 (prescalers, error quit)
- [11] C1 (main control: enable, start, mode)
-```
-
---
-
-## Hardware Quick Reference
-
-### Connections
-
-| Pin | Name | Purpose |
-|-----|------|---------|
-| DI1+ | Digital Input 1 | Enable input (connect to 24V or control via software) |
-| DI2+ | Digital Input 2 | Referencing input |
-| DI- | Ground | Reference potential for DI1/DI2 |
-| A1, A2 | Motor Winding A | Connect to motor phase A |
-| B1, B2 | Motor Winding B | Connect to motor phase B |
-
-### Status LEDs
-
- **LED H:** Shows error codes via blink patterns (see Wago manual section 3.3 for error codes)
- Other LEDs show Ready, Enable, Busy states (see manual section 2.1.2.3)
-
---
-
-## Architecture & Code Organization
-
-### File Structure
-
-```
-devices/
-  wago_modules/
-    wago_750_672.rs          # Device struct, EtherCAT interface
-    
-io/
-  stepper_velocity_wago_750_672.rs  # High-level wrapper & byte helpers
-```
-
-### Key Components
-
-#### 1. `Wago750_672` Struct (EtherCAT Device)
-
-Located in `devices/wago_modules/wago_750_672.rs`
-
-```rust
-pub struct Wago750_672 {
-    is_used: bool,
-    tx_bit_offset: usize,  // Input data offset
-    rx_bit_offset: usize,  // Output data offset
-    pub rxpdo: Wago750_672RxPdo,  // Data we send
-    pub txpdo: Wago750_672TxPdo,  // Data we receive
-    module: Option<Module>,
-    pub state: InitState,
-    pub initialized: bool,
-}
-```
-
-**Responsibilities:**
- Implements EtherCAT device traits
- Handles bit-level I/O with process image
- Runs state machine in `input()` method
- Thread-safe (used via `Arc<RwLock<>>`)
-
-#### 2. `StepperVelocityWago750672` Wrapper
-
-Located in `io/stepper_velocity_wago_750_672.rs`
-
-```rust
-pub struct StepperVelocityWago750672 {
-    pub device: Arc<RwLock<Wago750_672>>,
-    pub state: InitState,
-    pub target_velocity: i16,
-    pub target_acceleration: u16,
-    pub enabled: bool,
-    pub freq_range_sel: u8,
-    pub acc_range_sel: u8,
-}
-```
-
-**Responsibilities:**
- Provides high-level API (`set_velocity()`, `set_enabled()`)
- Manages prescaler settings
- Abstracts away state machine complexity
-
-### Why Two Layers?
-
-1. **`Wago750_672`:** Low-level EtherCAT device that handles cycle-by-cycle I/O
-2. **`StepperVelocityWago750672`:** High-level wrapper for application logic
-
-This separation allows:
- EtherCAT device to run in tight real-time loop
- Application code to use simple API without worrying about cycles/acknowledgments
- Easy testing of each layer independently
-
---
-
-## Control & Status Bytes
-
-### Design Pattern: Type-Safe Byte Construction
-
-Instead of hardcoding hex values like `0x1B`, we use builder pattern with enums:
-
-```rust
-// ❌ BAD - magic numbers, error-prone
-dev.rxpdo.c1 = 0x1B;
-
-// ✅ GOOD - explicit, self-documenting
-let c1 = ControlByteC1::new()
-    .with_flag(C1Flag::Enable)
-    .with_flag(C1Flag::Stop2N)
-    .with_command(C1Command::SpeedControl)
-    .bits();
-dev.rxpdo.c1 = c1;
-```
-
-### Wago 750-672 Control Bytes
-
-#### Control Byte C1 (Offset 11) - Main Control
-
-```rust
-pub struct ControlByteC1(u8);
-
-pub enum C1Flag {
-    Enable = 0b0000_0001,  // Bit 0: Must be 1 to enable
-    Stop2N = 0b0000_0010,  // Bit 1: Must be 1 for normal operation
-    Start  = 0b0000_0100,  // Bit 2: Rising edge triggers action
-}
-
-pub enum C1Command {
-    Idle          = 0b0000_0000,  // Bits 3-7: Operating mode
-    SinglePosition = 0b0000_1000,
-    RunProgram    = 0b0001_0000,
-    SpeedControl  = 0b0001_1000,  // ← We use this
-    Reference     = 0b0010_0000,
-    JogMode       = 0b0010_1000,
-    Mailbox       = 0b0011_0000,
-}
-```
-
-**Implementation:**
-
-```rust
-impl ControlByteC1 {
-    pub const fn new() -> Self {
-        Self(0)
-    }
-
-    pub const fn with_flag(mut self, flag: C1Flag) -> Self {
-        self.0 |= flag as u8;  // OR in the bit
-        self
-    }
-
-    pub const fn with_command(mut self, cmd: C1Command) -> Self {
-        self.0 = (self.0 & 0b0000_0111) | (cmd as u8);  // Mask lower 3 bits, set upper 5
-        self
-    }
-
-    pub const fn bits(self) -> u8 {
-        self.0
-    }
-}
-```
-
-**Key Points:**
- `const fn` allows compile-time evaluation
- Chainable builder pattern
- Command overwrites bits 3-7 while preserving 0-2
- Flags are additive (multiple can be set)
-
-#### Control Byte C2 (Offset 10) - Prescalers & Error Handling
-
-```rust
-pub struct ControlByteC2(u8);
-
-pub enum C2Flag {
-    FreqRangeSelL = 0b0000_0001,  // Bit 0: Freq prescaler LSB
-    FreqRangeSelH = 0b0000_0010,  // Bit 1: Freq prescaler MSB
-    AccRangeSelL  = 0b0000_0100,  // Bit 2: Acc prescaler LSB
-    AccRangeSelH  = 0b0000_1000,  // Bit 3: Acc prescaler MSB
-    PreCalc       = 0b0100_0000,  // Bit 6: Pre-calculation
-    ErrorQuit     = 0b1000_0000,  // Bit 7: Acknowledge error
-}
-
-impl ControlByteC2 {
-    pub const fn with_freq_range(mut self, sel: u8) -> Self {
-        self.0 = (self.0 & 0b1111_1100) | (sel & 0b0000_0011);
-        self
-    }
-
-    pub const fn with_acc_range(mut self, sel: u8) -> Self {
-        self.0 = (self.0 & 0b1111_0011) | ((sel & 0b0000_0011) << 2);
-        self
-    }
-}
-```
-
-**Critical:** Prescalers can only be changed when controller is **disabled** (before Enable state).
-
-#### Control Byte C3 (Offset 9) - Position & Reset
-
-```rust
-pub struct ControlByteC3(u8);
-
-pub enum C3Flag {
-    SetActualPos = 0b0000_0001,  // Bit 0: Set current position
-    DirectionPos = 0b0000_0010,  // Bit 2: Force positive direction
-    DirectionNeg = 0b0000_0100,  // Bit 3: Force negative direction
-    ResetQuit    = 0b1000_0000,  // Bit 7: Acknowledge reset
-}
-```
-
-### Status Bytes (Read-Only)
-
-#### Status Byte S1 (Offset 11) - Acknowledgments
-
-```rust
-pub struct StatusByteS1(u8);
-
-pub enum S1Flag {
-    Ready      = 0b0000_0001,  // Bit 0: Acknowledges Enable
-    Stop2NAck  = 0b0000_0010,  // Bit 1: Acknowledges Stop2_N
-    StartAck   = 0b0000_0100,  // Bit 2: Acknowledges Start
-}
-// Bits 3-7: Mirrors C1 command when acknowledged
-
-impl StatusByteS1 {
-    pub const fn has_flag(self, flag: S1Flag) -> bool {
-        (self.0 & flag as u8) != 0
-    }
-}
-```
-
-**Usage Pattern:**
-```rust
-// Wait for acknowledgment
-if self.txpdo.s1 == c1 {
-    // All bits acknowledged, proceed
-}
-```
-
-#### Status Byte S2 (Offset 10) - Operation Status
-
-```rust
-pub struct StatusByteS2(u8);
-
-pub enum S2Flag {
-    OnTarget    = 0b0000_0001,  // Bit 0: Position reached (positioning mode)
-    Busy        = 0b0000_0010,  // Bit 1: Executing command
-    StandStill  = 0b0000_0100,  // Bit 2: Motor not moving
-    OnSpeed     = 0b0000_1000,  // Bit 3: Target velocity reached
-    Direction   = 0b0001_0000,  // Bit 4: Rotation direction (0=neg, 1=pos)
-    ReferenceOk = 0b0010_0000,  // Bit 5: Referencing complete
-    PreCalcAck  = 0b0100_0000,  // Bit 6: Pre-calc acknowledged
-    Error       = 0b1000_0000,  // Bit 7: Error occurred (check LED H)
-}
-```
-
-**Critical for velocity control:** Monitor `OnSpeed` bit to know when target velocity is reached.
-
-#### Status Byte S3 (Offset 9) - Digital Inputs & Warnings
-
-```rust
-pub struct StatusByteS3(u8);
-
-pub enum S3Flag {
-    Input1  = 0b0000_0001,  // Bits 0-5: Digital input states
-    Input2  = 0b0000_0010,
-    Input3  = 0b0000_0100,
-    Input4  = 0b0000_1000,
-    Input5  = 0b0001_0000,
-    Input6  = 0b0010_0000,
-    Warning = 0b0100_0000,  // Bit 6: Warning condition
-    Reset   = 0b1000_0000,  // Bit 7: Reset requested
-}
-```
-
---
-
-## Implementation Details
-
-### Critical Initialization Sequence
-
-⚠️ **This sequence MUST be followed exactly or the controller won't work:**
-
-1. **Set non-zero acceleration** (before enabling)
-2. **Set Enable + Stop2_N** (wait for ack)
-3. **Set operating mode** (0x18 for speed control, wait for ack)
-4. **Issue Start pulse** (set to 1, wait for ack, set to 0, wait for ack clear)
-5. **Running** (repeat step 4 every time velocity changes)
-
-### State Machine (Why It Exists)
-
-The state machine exists because **acknowledgments happen in different EtherCAT cycles**. You can't just set everything in one cycle.
-
-```rust
-#[derive(Debug, Clone)]
-pub enum InitState {
-    Off,               // Controller disabled
-    Enable,            // Setting Enable + Stop2_N, waiting for ack
-    SetMode,           // Setting speed control mode, waiting for ack
-    StartPulseStart,   // Setting Start bit, waiting for ack
-    StartPulseEnd,     // Clearing Start bit, waiting for ack clear
-    Running,           // Normal operation
-    ErrorQuit,         // Handling error
-    ResetQuit,         // Handling reset
-}
-```
-
-### State Machine Implementation
-
-Located in `Wago750_672::input()` method (runs every EtherCAT cycle):
-
-```rust
-fn input(&mut self, input: &BitSlice) -> Result<(), anyhow::Error> {
-    // 1. Read process image from controller
-    let base = self.tx_bit_offset;
-    let mut b = [0u8; 12];
-    for i in 0..12 {
-        b[i] = input[base + i * 8..base + (i + 1) * 8].load_le();
-    }
-    
-    self.txpdo = Wago750_672TxPdo {
-        s0: b[0],
-        actual_velocity: i16::from_le_bytes([b[2], b[3]]),
-        position_l: b[6],
-        position_m: b[7],
-        position_h: b[8],
-        s3: b[9],
-        s2: b[10],
-        s1: b[11],
-    };
-
-    // 2. State machine logic
-    match self.state {
-        InitState::Off => {
-            self.initialized = false;
-            // Do nothing until external enable request
-        }
-        
-        InitState::Enable => {
-            // Build C1 byte with Enable and Stop2_N
-            let c1 = ControlByteC1::new()
-                .with_flag(C1Flag::Enable)
-                .with_flag(C1Flag::Stop2N)
-                .bits();
-            self.rxpdo.c1 = c1;
-            
-            // Wait for acknowledgment
-            if self.txpdo.s1 == c1 {
-                self.state = InitState::SetMode;
-            }
-        }
-        
-        InitState::SetMode => {
-            // Add speed control command
-            let c1 = ControlByteC1::new()
-                .with_flag(C1Flag::Enable)
-                .with_flag(C1Flag::Stop2N)
-                .with_command(C1Command::SpeedControl)
-                .bits();
-            self.rxpdo.c1 = c1;
-            
-            // Wait for mode acknowledgment
-            if self.txpdo.s1 == c1 {
-                self.initialized = true;
-                self.state = InitState::StartPulseStart;
-            }
-        }
-        
-        InitState::StartPulseStart => {
-            // Set Start bit
-            let c1 = ControlByteC1::new()
-                .with_flag(C1Flag::Enable)
-                .with_flag(C1Flag::Stop2N)
-                .with_flag(C1Flag::Start)  // ← Rising edge
-                .with_command(C1Command::SpeedControl)
-                .bits();
-            self.rxpdo.c1 = c1;
-            
-            // Wait for Start acknowledgment
-            if self.txpdo.s1 == c1 {
-                self.state = InitState::StartPulseEnd;
-            }
-        }
-        
-        InitState::StartPulseEnd => {
-            // Clear Start bit
-            let c1 = ControlByteC1::new()
-                .with_flag(C1Flag::Enable)
-                .with_flag(C1Flag::Stop2N)
-                .with_command(C1Command::SpeedControl)
-                .bits();
-            self.rxpdo.c1 = c1;
-            
-            // Wait for acknowledgment to clear
-            if self.txpdo.s1 == c1 {
-                self.state = InitState::Running;
-            }
-        }
-        
-        InitState::Running => {
-            // Monitor for errors and resets
-            let c2_error_mask = ControlByteC2::new().with_flag(C2Flag::ErrorQuit).bits();
-            let c3_reset_mask = ControlByteC3::new().with_flag(C3Flag::ResetQuit).bits();
-            
-            if self.txpdo.s2 & c2_error_mask != 0 {
-                self.state = InitState::ErrorQuit;
-            } else if self.txpdo.s3 & c3_reset_mask != 0 {
-                self.state = InitState::ResetQuit;
-            }
-        }
-        
-        InitState::ErrorQuit => {
-            // Set Error_Quit bit to acknowledge
-            self.rxpdo.c2 |= ControlByteC2::new().with_flag(C2Flag::ErrorQuit).bits();
-            tracing::error!("Stepper Controller Errored. Trying to reenable...");
-            self.state = InitState::Enable;  // Restart initialization
-        }
-        
-        InitState::ResetQuit => {
-            // Set Reset_Quit bit to acknowledge
-            self.rxpdo.c3 |= ControlByteC3::new().with_flag(C3Flag::ResetQuit).bits();
-            tracing::error!("Stepper Controller Reset. Trying to reenable...");
-            self.state = InitState::Enable;  // Restart initialization
-        }
-    }
-    
-    Ok(())
-}
-```
-
-**Key Implementation Notes:**
-
-1. **State changes happen AFTER acknowledgment:** We wait for `self.txpdo.s1 == c1` before moving to next state
-2. **Enable and Stop2_N stay high:** They're included in every C1 byte after Enable state
-3. **Start pulse is a rising edge:** Must go 1 → 0, not just stay at 1
-4. **Error recovery:** Automatically attempts to re-enable on error/reset
-
-### High-Level API Implementation
-
-Located in `StepperVelocityWago750672`:
-
-```rust
-pub fn set_enabled(&mut self, enabled: bool) {
-    // Prevent redundant enables
-    if self.enabled && enabled {
-        return;
-    }
-    
-    // Safety check: acceleration must be non-zero
-    if self.get_target_acceleration() == 0 {
-        return;
-    }
-    
-    self.enabled = enabled;
-    if enabled {
-        self.change_init_state(InitState::Enable);
-    } else {
-        self.change_init_state(InitState::Off);
-        self.write_control_byte(ControlByte::C1, 0b00000000);
-    }
-}
-
-pub fn set_velocity(&mut self, velocity: i16) {
-    self.target_velocity = velocity;
-    
-    let mut dev = block_on(self.device.write());
-    
-    // Clamp to valid range
-    dev.rxpdo.velocity = velocity.clamp(-25000, 25000);
-    
-    // Trigger Start pulse if already initialized
-    if dev.initialized {
-        dev.state = InitState::StartPulseStart;
-    }
-}
-
-pub fn set_acceleration(&mut self, acceleration: u16) {
-    self.target_acceleration = acceleration;
-    
-    let mut dev = block_on(self.device.write());
-    dev.rxpdo.acceleration = acceleration;
-}
-```
-
-**Why the wrapper?**
- Application code doesn't need to know about state machine
- Handles common errors (zero acceleration check)
- Thread-safe access to device
- Clamping and validation in one place
-
-### Changing Velocity at Runtime
-
-⚠️ **Critical:** Must issue a **new Start pulse** for every velocity change:
-
-```rust
-// User calls this
-stepper.set_velocity(15000);
-
-// Internally, set_velocity() does:
-dev.rxpdo.velocity = 15000;
-if dev.initialized {
-    dev.state = InitState::StartPulseStart;  // ← Triggers new pulse
-}
-
-// State machine then handles:
-// StartPulseStart → StartPulseEnd → Running
-// (Takes 2-3 EtherCAT cycles)
-```
-
-**Common mistake:** Setting velocity without triggering Start pulse - motor won't change speed.
-
---
-
-## Prescalers & Calculations
-
-Prescalers scale the velocity and acceleration values. They **can only be changed when disabled**.
-
-### Frequency Prescaler (Bits 0-1 of C2)
-
-Controls velocity scaling:
-
-| Freq_Range_Sel | Prescaler | Max Frequency | Resolution |
-|----------------|-----------|---------------|------------|
-| 00 | 200 (default) | 10 kHz | Configurable |
-| 01 | 80 | 25 kHz | 1 Hz |
-| 10 | 20 | 100 kHz | 20 Hz |
-| 11 | 4 | 500 kHz | 20 Hz |
-
-**Formula:**
-```
-Output Frequency (fp) = Velocity × 80 / Freq_Prescaler [Hz]
-```
-
-**Example:**
-```rust
-// Freq_Range_Sel = 01 (prescaler = 80)
-// Velocity = 10000
-// Output: 10000 × 80 / 80 = 10000 Hz
-
-stepper.set_freq_range_sel(1);  // Must be done BEFORE enable
-stepper.set_velocity(10000);
-```
-
-### Acceleration Prescaler (Bits 2-3 of C2)
-
-Controls acceleration scaling:
-
-| Acc_Range_Sel | Multiplier | Time to Max Speed |
-|---------------|------------|-------------------|
-| 00 | 8 (default) | 7600 ms |
-| 01 | 80 | 760 ms |
-| 10 | 800 | 76 ms |
-| 11 | 8000 | 7.6 ms |
-
-**Formula:**
-```
-Acceleration (a) = Acceleration_Value × Acc_Multiplier / Freq_Prescaler [Hz/s]
-```
-
-**Example:**
-```rust
-// Acc_Range_Sel = 01 (multiplier = 80)
-// Freq_Range_Sel = 01 (prescaler = 80)
-// Acceleration_Value = 10000
-// Output: 10000 × 80 / 80 = 10000 Hz/s
-
-stepper.set_acc_range_sel(1);   // Must be done BEFORE enable
-stepper.set_acceleration(10000);
-```
-
-### Setting Prescalers (Implementation)
-
-```rust
-pub fn set_freq_range_sel(&mut self, factor: u8) {
-    // Safety checks
-    if self.enabled || factor > 3 {
-        return;  // Can't change while enabled
-    }
-    
-    self.freq_range_sel = factor;
-    
-    let mut dev = block_on(self.device.write());
-    let c2 = ControlByteC2::from_bits(dev.rxpdo.c2)
-        .with_freq_range(factor)
-        .bits();
-    dev.rxpdo.c2 = c2;
-}
-
-pub fn set_acc_range_sel(&mut self, factor: u8) {
-    if self.enabled || factor > 3 {
-        return;
-    }
-    
-    self.acc_range_sel = factor;
-    
-    let mut dev = block_on(self.device.write());
-    let c2 = ControlByteC2::from_bits(dev.rxpdo.c2)
-        .with_acc_range(factor)
-        .bits();
-    dev.rxpdo.c2 = c2;
-}
-```
-
-**Usage:**
-```rust
-let mut stepper = StepperVelocityWago750672::new(device);
-
-// Set prescalers FIRST (before enabling)
-stepper.set_freq_range_sel(1);
-stepper.set_acc_range_sel(1);
-stepper.set_acceleration(10000);
-
-// Then enable
-stepper.set_enabled(true);
-
-// Now can set velocity
-stepper.set_velocity(15000);
-```
-
---
-
-## Common Pitfalls & Debug Tips
-
-### 1. Controller Won't Enable
-
-**Symptoms:**
- State stuck in `Enable`
- `initialized` never becomes true
- Motor doesn't move
-
-**Debug checklist:**
-```rust
-// Check acceleration is non-zero
-println!("Acceleration: {}", dev.rxpdo.acceleration);  // Must be > 0
-
-// Check DI1 if hardware enable is configured
-println!("DI1 state: {}", (dev.txpdo.s3 & 0x01) != 0);  // Should be 1
-
-// Check status byte acknowledgment
-println!("C1: {:#010b}", dev.rxpdo.c1);
-println!("S1: {:#010b}", dev.txpdo.s1);  // Should match C1
-```
-
-**Common causes:**
-```rust
-// ❌ Forgot to set acceleration
-stepper.set_acceleration(0);  // Won't enable!
-
-// ✅ Always set non-zero acceleration
-stepper.set_acceleration(10000);
-stepper.set_enabled(true);
-```
-
-### 2. Velocity Won't Change
-
-**Symptoms:**
-	- Motor running but won't change speed
- `set_velocity()` called but no effect
-
-**Debug:**
-```rust
-// Check initialized flag
-println!("Initialized: {}", dev.initialized);
-
-// Check state after velocity change
-println!("State: {:?}", dev.state);  // Should become StartPulseStart
-
-// Manually trigger Start pulse (bypass wrapper)
-dev.state = InitState::StartPulseStart;
-```
-
-**Common causes:**
-```rust
-// ❌ Setting velocity before initialization
-stepper.set_velocity(10000);  // Controller not ready yet
-
-// ✅ Check initialized first
-if stepper.device.read().initialized {
-    stepper.set_velocity(10000);
-}
-```
-
-### 3. Prescaler Not Working
-
-**Symptoms:**
- Velocity calculation seems wrong
- Can't reach expected frequency
-
-**Debug:**
-```rust
-// Check prescalers were set BEFORE enabling
-println!("Freq prescaler: {}", stepper.freq_range_sel);
-println!("Acc prescaler: {}", stepper.acc_range_sel);
-println!("Enabled: {}", stepper.enabled);
-
-// Check C2 byte
-let dev = stepper.device.read();
-println!("C2: {:#010b}", dev.rxpdo.c2);
-// Bits 0-1: freq, Bits 2-3: acc
-```
-
-**Common causes:**
-```rust
-// ❌ Setting prescaler after enable
-stepper.set_enabled(true);
-stepper.set_freq_range_sel(1);  // Too late! Ignored.
-
-// ✅ Set prescalers FIRST
-stepper.set_freq_range_sel(1);
-stepper.set_acc_range_sel(1);
-stepper.set_enabled(true);
-```
-
-### 4. State Machine Stuck
-
-**Symptoms:**
- State doesn't progress
- Acknowledgments not received
-
-**Debug:**
-```rust
-// Add logging to state machine
-match self.state {
-    InitState::Enable => {
-        println!("Enable state: C1={:#010b}, S1={:#010b}", self.rxpdo.c1, self.txpdo.s1);
-        // ...
-    }
-}
-
-// Check EtherCAT communication
-// - Is cycle running?
-// - Are other devices working?
-// - Check bus topology
-```
-
-### 5. Error Bit Set
-
-**Symptoms:**
- Error bit (S2 bit 7) is 1
- LED H blinking
- Controller stops
-
-**Debug:**
-```rust
-// Check error state
-let s2 = StatusByteS2::from_bits(dev.txpdo.s2);
-if s2.has_flag(S2Flag::Error) {
-    println!("ERROR DETECTED");
-    
-    // Count LED H blinks for error code
-    // See Wago manual section 3.3
-    
-    // Check other status flags for clues
-    println!("Busy: {}", s2.has_flag(S2Flag::Busy));
-    println!("StandStill: {}", s2.has_flag(S2Flag::StandStill));
-}
-```
-
-**Common error codes:**
- **2 blinks:** Overcurrent
- **3 blinks:** Position error
- **4 blinks:** Encoder fault
- See Wago manual for complete list
-	
---
-
-### Supporting Wago 750-671
-
-The 750-671 uses different C1 bit layout:
-
-1. **Create separate enum:**
-```rust
-// For 750-671
-pub enum C1Flag671 {
-    Enable         = 0b0000_0001,  // Bit 0
-    Stop2N         = 0b0000_0010,  // Bit 1
-    Start          = 0b0000_0100,  // Bit 2
-    MSpeedControl  = 0b0000_1000,  // Bit 3 (instead of command field)
-    MProgram       = 0b0001_0000,  // Bit 4
-    MReference     = 0b0010_0000,  // Bit 5
-    MJog           = 0b0100_0000,  // Bit 6
-    MDriveByMBX    = 0b1000_0000,  // Bit 7
-}
-```
-
---
-
-## Quick Reference Card
-
-### Initialization Checklist
-```rust
-// 1. Create and configure
-let stepper = StepperVelocityWago750672::new(device);
-
-// 2. Set prescalers (optional, before enable)
-stepper.set_freq_range_sel(1);   // 0-3
-stepper.set_acc_range_sel(1);    // 0-3
-
-// 3. Set non-zero acceleration (REQUIRED)
-stepper.set_acceleration(10000);
-
-// 4. Enable
-stepper.set_enabled(true);
-
-// 5. Set velocity (after initialized)
-stepper.set_velocity(15000);     // ±25000 max
-```
-
-### Key Constants
-```rust
-const SPEED_CONTROL_CMD: u8 = 0x18;  // C1 command for 750-672
-const MAX_VELOCITY: i16 = 25000;
-const MIN_VELOCITY: i16 = -25000;
-const DEFAULT_ACCELERATION: u16 = 10000;
-```
-
-### Critical Rules
-1. ⚠️ **Never enable with zero acceleration**
-2. ⚠️ **Always wait for acknowledgments**
-3. ⚠️ **Issue Start pulse for every velocity change**
-4. ⚠️ **Prescalers can only be changed when disabled**
-5. ⚠️ **Keep Enable and Stop2_N high during operation**
-
-### Common Bit Patterns
-```rust
-// Enable + Stop2_N
-0b0000_0011
-
-// Enable + Stop2_N + Speed Control
-0b0001_1011
-
-// Enable + Stop2_N + Speed Control + Start
-0b0001_1111
-```
-
-### Debug Commands
-```bash
-# View byte values
-println!("C1: {:#010b}", dev.rxpdo.c1);
-println!("S1: {:#010b}", dev.txpdo.s1);
-
-# Check specific flags
-let s2 = StatusByteS2::from_bits(dev.txpdo.s2);
-println!("Error: {}", s2.has_flag(S2Flag::Error));
-println!("OnSpeed: {}", s2.has_flag(S2Flag::OnSpeed));
-
-# Monitor state
-println!("State: {:?}", dev.state);
-println!("Initialized: {}", dev.initialized);
-```
-
---
-
-## Additional Resources
-
- **Wago Manual:** Section 2.1.2.3 (LEDs), 3.3 (Error Codes)
- **WAGO I/O CHECK:** Configuration software for 750-671 application selector
- **EtherCAT Specification:** www.ethercat.org
- **Code Location:** 
-  - Device: `devices/wago_modules/wago_750_672.rs`
-  - Wrapper: `io/stepper_velocity_wago_750_672.rs`
-
---
-
-## Changelog
-
-| Version | Date    | Changes                                     |
-| ------- | ------- | ------------------------------------------- |
-| 1.0     | 2025    | Initial implementation with state machine   |
-| 2.0     | 2026-02 | Added comprehensive developer documentation |
-
---
-
-**Need help?** Check the troubleshooting section or add debug logging using the template above.
@@ -136,7 +136,7 @@ A slave recognizes message data as one message when a **3.5 character long no-da

 # Inverter settings

-## Motor Constants for ExtruderV2:
+## Motor Constants

 The following is a table that shows which Registers need to be set on the Inverter for the safe operation of the Motor.

@@ -151,22 +151,6 @@ The following is a table that shows which Registers need to be set on the Invert
 | `3`                   | Base frequency               | 5000 (50 Hz)  |
 | `19`                  | Base frequency voltage       | 400 (Volt)    |

-
-## Motor Constants for ExtruderV3:
-
-The following is a table that shows which Registers need to be set on the Inverter for the safe operation of the Motor.
-
-| Parameter number (Pr) | Name                         | Value         |
-| --------------------- | ---------------------------- | ------------- |
-| `71`                  | Applied Motor                | 0             |
-| `80`                  | Motor Capacity               | 22 (2.2 kw)   |
-| `96`                  | Auto tuning setting/status   | 1             |
-| `1`                   | Max Frequency                | 5000          |
-| `2`                   | Min Frequency                | 0             |
-| `9`                   | Electronic Thermal O/L Relay | 4.40 (Ampere) |
-| `3`                   | Base frequency               | 5000 (50 Hz)  |
-| `19`                  | Base frequency voltage       | 400 (Volt)    |
-
 ## All Settings needed for the Inverter Communication/Operation with Extruder

 The Following settings are required to get the inverter Communication and Operation working properly
@@ -71,7 +71,7 @@
        "@types/react": "^19.1.16",
        "@types/react-dom": "^19.0.4",
        "@types/react-virtualized": "^9.22.2",
-        "electron": "^40.6.1",
+        "electron": "^37.3.1",
        "electron-playwright-helpers": "^1.7.1",
        "eslint": "^9.39.2",
        "eslint-config-prettier": "^10.1.2",
@@ -162,6 +162,7 @@
      "resolved": "https://registry.npmjs.org/@babel/core/-/core-7.28.5.tgz",
      "integrity": "sha512-e7jT4DxYvIDLk1ZHmU/m/mB19rex9sv0c2ftBtjSBv+kVM/902eh0fINUzD7UwLLNR+jU585GxUJ8/EBfAM5fw==",
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "@babel/code-frame": "^7.27.1",
        "@babel/generator": "^7.28.5",
@@ -658,6 +659,7 @@
        }
      ],
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=18"
      },
@@ -681,6 +683,7 @@
        }
      ],
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=18"
      }
@@ -3135,6 +3138,66 @@
        "node": ">=14.0.0"
      }
    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/core": {
+      "version": "1.7.1",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/wasi-threads": "1.1.0",
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/runtime": {
+      "version": "1.7.1",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@emnapi/wasi-threads": {
+      "version": "1.1.0",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@napi-rs/wasm-runtime": {
+      "version": "1.1.0",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "@emnapi/core": "^1.7.1",
+        "@emnapi/runtime": "^1.7.1",
+        "@tybys/wasm-util": "^0.10.1"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/@tybys/wasm-util": {
+      "version": "0.10.1",
+      "dev": true,
+      "inBundle": true,
+      "license": "MIT",
+      "optional": true,
+      "dependencies": {
+        "tslib": "^2.4.0"
+      }
+    },
+    "node_modules/@tailwindcss/oxide-wasm32-wasi/node_modules/tslib": {
+      "version": "2.8.1",
+      "dev": true,
+      "inBundle": true,
+      "license": "0BSD",
+      "optional": true
+    },
    "node_modules/@tailwindcss/oxide-win32-arm64-msvc": {
      "version": "4.1.18",
      "resolved": "https://registry.npmjs.org/@tailwindcss/oxide-win32-arm64-msvc/-/oxide-win32-arm64-msvc-4.1.18.tgz",
@@ -3227,6 +3290,7 @@
      "resolved": "https://registry.npmjs.org/@tanstack/react-router/-/react-router-1.141.1.tgz",
      "integrity": "sha512-pLQ6ZFCh5s86ewZIAu2wQc2svf+DqttD7CFd1NPSxdEU20KvMMj9RPQdDHj/pbf2VvB3i1nEDxjli/Z0PBvnCQ==",
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "@tanstack/history": "1.141.0",
        "@tanstack/react-store": "^0.8.0",
@@ -3317,6 +3381,7 @@
      "resolved": "https://registry.npmjs.org/@tanstack/router-core/-/router-core-1.141.1.tgz",
      "integrity": "sha512-fR1GGpp6v3dVKu4KIAjEh+Sd0qGLQd/wvCOVHeopSY6aFidXKCzwrS5cBOBqoPPWTKmn6CdW1a0CzFr5Furdog==",
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "@tanstack/history": "1.141.0",
        "@tanstack/store": "^0.8.0",
@@ -3537,8 +3602,7 @@
      "resolved": "https://registry.npmjs.org/@types/aria-query/-/aria-query-5.0.4.tgz",
      "integrity": "sha512-rfT93uj5s0PRL7EzccGMs3brplhcrghnDoV26NqKhCAS1hVo+WdNsPvE/yb6ilfr5hi2MEk6d5EWJTKdxg8jVw==",
      "dev": true,
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
    },
    "node_modules/@types/babel__core": {
      "version": "7.20.5",
@@ -3704,6 +3768,7 @@
      "integrity": "sha512-gqkrWUsS8hcm0r44yn7/xZeV1ERva/nLgrLxFRUGb7aoNMIJfZJ3AC261zDQuOAKC7MiXai1WCpYc48jAHoShQ==",
      "devOptional": true,
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "undici-types": "~7.16.0"
      }
@@ -3720,6 +3785,7 @@
      "resolved": "https://registry.npmjs.org/@types/react/-/react-19.2.7.tgz",
      "integrity": "sha512-MWtvHrGZLFttgeEj28VXHxpmwYbor/ATPYbBfSFZEIRK0ecCFLl2Qo55z52Hss+UV9CRN7trSeq1zbgx7YDWWg==",
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "csstype": "^3.2.2"
      }
@@ -3730,6 +3796,7 @@
      "integrity": "sha512-jp2L/eY6fn+KgVVQAOqYItbF0VY/YApe5Mz2F0aykSO8gx31bYCZyvSeYxCHKvzHG5eZjc+zyaS5BrBWya2+kQ==",
      "devOptional": true,
      "license": "MIT",
+      "peer": true,
      "peerDependencies": {
        "@types/react": "^19.2.0"
      }
@@ -3817,6 +3884,7 @@
      "integrity": "sha512-N9lBGA9o9aqb1hVMc9hzySbhKibHmB+N3IpoShyV6HyQYRGIhlrO5rQgttypi+yEeKsKI4idxC8Jw6gXKD4THA==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "@typescript-eslint/scope-manager": "8.49.0",
        "@typescript-eslint/types": "8.49.0",
@@ -4171,6 +4239,7 @@
      "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "bin": {
        "acorn": "bin/acorn"
      },
@@ -4234,7 +4303,6 @@
      "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
      "dev": true,
      "license": "MIT",
-      "peer": true,
      "engines": {
        "node": ">=8"
      }
@@ -4549,6 +4617,7 @@
        }
      ],
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "baseline-browser-mapping": "^2.9.0",
        "caniuse-lite": "^1.0.30001759",
@@ -4904,7 +4973,8 @@
      "version": "3.2.3",
      "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.2.3.tgz",
      "integrity": "sha512-z1HGKcYy2xA8AGQfwrn0PAy+PB7X/GSj3UVJW9qKyn43xWa+gl5nXmU4qqLMRzWVLFC8KusUX8T/0kCiOYpAIQ==",
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
    },
    "node_modules/data-urls": {
      "version": "5.0.0",
@@ -5167,8 +5237,7 @@
      "resolved": "https://registry.npmjs.org/dom-accessibility-api/-/dom-accessibility-api-0.5.16.tgz",
      "integrity": "sha512-X7BJ2yElsnOJ30pZF4uIIDfBEVgF4XEBxL9Bxhy6dnrm5hkzqmsWHGTiHqRiITNhMyFLyAiWndIJP7Z1NTteDg==",
      "dev": true,
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
    },
    "node_modules/dom-helpers": {
      "version": "5.2.1",
@@ -5196,15 +5265,15 @@
      }
    },
    "node_modules/electron": {
-      "version": "40.6.1",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-40.6.1.tgz",
-      "integrity": "sha512-u9YfoixttdauciHV9Ut9Zf3YipJoU093kR1GSYTTXTAXqhiXI0G1A0NnL/f0O2m2UULCXaXMf2W71PloR6V9pQ==",
+      "version": "37.10.3",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-37.10.3.tgz",
+      "integrity": "sha512-3IjCGSjQmH50IbW2PFveaTzK+KwcFX9PEhE7KXb9v5IT8cLAiryAN7qezm/XzODhDRlLu0xKG1j8xWBtZ/bx/g==",
      "dev": true,
      "hasInstallScript": true,
      "license": "MIT",
      "dependencies": {
        "@electron/get": "^2.0.0",
-        "@types/node": "^24.9.0",
+        "@types/node": "^22.7.7",
        "extract-zip": "^2.0.1"
      },
      "bin": {
@@ -5285,6 +5354,16 @@
        "global-agent": "^3.0.0"
      }
    },
+    "node_modules/electron/node_modules/@types/node": {
+      "version": "22.19.2",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.2.tgz",
+      "integrity": "sha512-LPM2G3Syo1GLzXLGJAKdqoU35XvrWzGJ21/7sgZTUpbkBaOasTj8tjwn6w+hCkqaa1TfJ/w67rJSwYItlJ2mYw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
+    },
    "node_modules/electron/node_modules/fs-extra": {
      "version": "8.1.0",
      "resolved": "https://registry.npmjs.org/fs-extra/-/fs-extra-8.1.0.tgz",
@@ -5320,6 +5399,13 @@
        "semver": "bin/semver.js"
      }
    },
+    "node_modules/electron/node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "dev": true,
+      "license": "MIT"
+    },
    "node_modules/electron/node_modules/universalify": {
      "version": "0.1.2",
      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
@@ -5697,6 +5783,7 @@
      "integrity": "sha512-LEyamqS7W5HB3ujJyvi0HQK/dtVINZvd5mAAp9eT5S/ujByGjiZLCzPcHVzuXbpJDJF/cxwHlfceVUDZ2lnSTw==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "@eslint-community/eslint-utils": "^4.8.0",
        "@eslint-community/regexpp": "^4.12.1",
@@ -5757,6 +5844,7 @@
      "integrity": "sha512-82GZUjRS0p/jganf6q1rEO25VSoHH0hKPCTrgillPjdI/3bgBhAE1QzHrHTizjpRvy6pGAvKjDJtk2pF9NDq8w==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "bin": {
        "eslint-config-prettier": "bin/cli.js"
      },
@@ -5858,6 +5946,7 @@
      "integrity": "sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "funding": {
        "url": "https://github.com/sponsors/colinhacks"
      }
@@ -6816,6 +6905,7 @@
        }
      ],
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "@babel/runtime": "^7.28.4"
      },
@@ -6849,6 +6939,7 @@
      "resolved": "https://registry.npmjs.org/immer/-/immer-10.2.0.tgz",
      "integrity": "sha512-d/+XTN3zfODyjr89gM3mPq1WNX2B8pYsu7eORitdwyA2sBubnTl3laYlBk4sXY5FUa5qTZGBDPJICVbvqzjlbw==",
      "license": "MIT",
+      "peer": true,
      "funding": {
        "type": "opencollective",
        "url": "https://opencollective.com/immer"
@@ -7451,6 +7542,7 @@
      "integrity": "sha512-Cvc9WUhxSMEo4McES3P7oK3QaXldCfNWp7pl2NNeiIFlCoLr3kfq9kb1fxftiwk1FLV7CvpvDfonxtzUDeSOPg==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "cssstyle": "^4.2.1",
        "data-urls": "^5.0.0",
@@ -7977,7 +8069,6 @@
      "integrity": "sha512-h5bgJWpxJNswbU7qCrV0tIKQCaS3blPDrqKWx+QxzuzL1zGUzij9XCWLrSLsJPu5t+eWA/ycetzYAO5IOMcWAQ==",
      "dev": true,
      "license": "MIT",
-      "peer": true,
      "bin": {
        "lz-string": "bin/bin.js"
      }
@@ -9398,6 +9489,7 @@
      "integrity": "sha512-v6UNi1+3hSlVvv8fSaoUbggEM5VErKmmpGA7Pl3HF8V6uKY7rvClBOJlH6yNwQtfTueNkGVpOv/mtWL9L4bgRA==",
      "dev": true,
      "license": "MIT",
+      "peer": true,
      "bin": {
        "prettier": "bin/prettier.cjs"
      },
@@ -9514,7 +9606,6 @@
      "integrity": "sha512-Qb1gy5OrP5+zDf2Bvnzdl3jsTf1qXVMazbvCoKhtKqVs4/YK4ozX4gKQJJVyNe+cajNPn0KoC0MC3FUmaHWEmQ==",
      "dev": true,
      "license": "MIT",
-      "peer": true,
      "dependencies": {
        "ansi-regex": "^5.0.1",
        "ansi-styles": "^5.0.0",
@@ -9530,7 +9621,6 @@
      "integrity": "sha512-Cxwpt2SfTzTtXcfOlzGEee8O+c+MmUgGrNiBcXnuWxuFJHe6a5Hz7qwhwe5OgaSYI0IJvkLqWX1ASG+cJOkEiA==",
      "dev": true,
      "license": "MIT",
-      "peer": true,
      "engines": {
        "node": ">=10"
      },
@@ -9620,6 +9710,7 @@
      "resolved": "https://registry.npmjs.org/react/-/react-19.2.3.tgz",
      "integrity": "sha512-Ku/hhYbVjOQnXDZFv2+RibmLFGwFdeeKHFcOTlrt7xplBnya5OGn/hIRDsqDiSUcfORsDC7MPxwork8jBwsIWA==",
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=0.10.0"
      }
@@ -9629,6 +9720,7 @@
      "resolved": "https://registry.npmjs.org/react-dom/-/react-dom-19.2.3.tgz",
      "integrity": "sha512-yELu4WmLPw5Mr/lmeEpox5rw3RETacE++JgHqQzd2dg+YbJuat3jH4ingc+WPZhxaoFzdv9y33G+F7Nl5O0GBg==",
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "scheduler": "^0.27.0"
      },
@@ -9641,6 +9733,7 @@
      "resolved": "https://registry.npmjs.org/react-hook-form/-/react-hook-form-7.68.0.tgz",
      "integrity": "sha512-oNN3fjrZ/Xo40SWlHf1yCjlMK417JxoSJVUXQjGdvdRCU07NTFei1i1f8ApUAts+IVh14e4EdakeLEA+BEAs/Q==",
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=18.0.0"
      },
@@ -9684,8 +9777,7 @@
      "resolved": "https://registry.npmjs.org/react-is/-/react-is-17.0.2.tgz",
      "integrity": "sha512-w2GsyukL62IJnlaff/nRegPQR94C/XXamvMWmSHRJ4y7Ts/4ocGRmTHvOs8PSE6pB3dWOrD/nueuU5sduBsQ4w==",
      "dev": true,
-      "license": "MIT",
-      "peer": true
+      "license": "MIT"
    },
    "node_modules/react-lifecycles-compat": {
      "version": "3.0.4",
@@ -10199,6 +10291,7 @@
      "resolved": "https://registry.npmjs.org/seroval/-/seroval-1.5.0.tgz",
      "integrity": "sha512-OE4cvmJ1uSPrKorFIH9/w/Qwuvi/IMcGbv5RKgcJ/zjA/IohDLU6SVaxFN9FwajbP7nsX0dQqMDes1whk3y+yw==",
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=10"
      }
@@ -10740,7 +10833,8 @@
      "version": "4.1.18",
      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.1.18.tgz",
      "integrity": "sha512-4+Z+0yiYyEtUVCScyfHCxOYP06L5Ne+JiHhY2IjR2KWMIWhJOYZKLSGZaP5HkZ8+bY0cxfzwDE5uOmzFXyIwxw==",
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
    },
    "node_modules/tailwindcss-animate": {
      "version": "1.0.7",
@@ -10832,6 +10926,7 @@
      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
      "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=12"
      },
@@ -11075,6 +11170,7 @@
      "integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
      "devOptional": true,
      "license": "Apache-2.0",
+      "peer": true,
      "bin": {
        "tsc": "bin/tsc",
        "tsserver": "bin/tsserver"
@@ -11411,6 +11507,7 @@
      "resolved": "https://registry.npmjs.org/vite/-/vite-6.4.1.tgz",
      "integrity": "sha512-+Oxm7q9hDoLMyJOYfUYBuHQo+dkAloi33apOPP56pzj+vsdJDzr+j1NISE5pyaAuKL4A3UD34qd0lx5+kfKp2g==",
      "license": "MIT",
+      "peer": true,
      "dependencies": {
        "esbuild": "^0.25.0",
        "fdir": "^6.4.4",
@@ -11500,7 +11597,8 @@
      "resolved": "https://registry.npmjs.org/vite-plugin-electron-renderer/-/vite-plugin-electron-renderer-0.14.6.tgz",
      "integrity": "sha512-oqkWFa7kQIkvHXG7+Mnl1RTroA4sP0yesKatmAy0gjZC4VwUqlvF9IvOpHd1fpLWsqYX/eZlVxlhULNtaQ78Jw==",
      "dev": true,
-      "license": "MIT"
+      "license": "MIT",
+      "peer": true
    },
    "node_modules/vite/node_modules/fdir": {
      "version": "6.5.0",
@@ -11538,6 +11636,7 @@
      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.3.tgz",
      "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
      "license": "MIT",
+      "peer": true,
      "engines": {
        "node": ">=12"
      },
@@ -11977,6 +12076,7 @@
      "resolved": "https://registry.npmjs.org/zod/-/zod-4.3.5.tgz",
      "integrity": "sha512-k7Nwx6vuWx1IJ9Bjuf4Zt1PEllcwe7cls3VNzm4CQ1/hgtFUK2bRNG3rvnpPUhFjmqJKAKtjV576KnUkHocg/g==",
      "license": "MIT",
+      "peer": true,
      "funding": {
        "url": "https://github.com/sponsors/colinhacks"
      }
@@ -34,7 +34,7 @@
    "@types/react": "^19.1.16",
    "@types/react-dom": "^19.0.4",
    "@types/react-virtualized": "^9.22.2",
-    "electron": "^40.6.1",
+    "electron": "^37.3.1",
    "electron-playwright-helpers": "^1.7.1",
    "eslint": "^9.39.2",
    "eslint-config-prettier": "^10.1.2",
@@ -8,11 +8,15 @@ import { router } from "./routes/router";
 import { RouterProvider } from "@tanstack/react-router";
 import { Toaster } from "./components/ui/sonner";
 import { enableMapSet } from "immer";
+import { useGlobalLogStreaming } from "./hooks/useGlobalLogStreaming";
 import { GlobalLaserToastManager } from "./setup/GlobalLaserToastManager";

 export default function App() {
  const { i18n } = useTranslation();

+  // Start global log streaming
+  useGlobalLogStreaming();
+
  useEffect(() => {
    syncThemeWithLocal();
    updateAppLanguage(i18n);
@@ -20,7 +20,6 @@ import { TouchButton } from "../touch/TouchButton";
 import { seriesToUPlotData } from "@/lib/timeseries";
 import { ControlCard } from "@/control/ControlCard";
 import { getAllTimeSeries } from "./createChart";
-import { TargetDashOverlay } from "./TargetDashOverlay";

 // Collects lines connected to visible series for rendering
 const getVisibleLines = (data: any, visibleSeries: boolean[]) => {
@@ -596,18 +595,10 @@ export function BigGraph({

        <div className="flex-1 overflow-hidden rounded-b-3xl pt-4">
          <div
-            className={`relative h-full w-full overflow-hidden transition-opacity duration-100`}
+            ref={containerRef}
+            className={`h-full w-full overflow-hidden transition-opacity duration-100`}
            style={{ backgroundColor: colors.background }}
-          >
-            <div ref={containerRef} className="h-full w-full overflow-hidden" />
-            <TargetDashOverlay
-              uplotRef={uplotRef}
-              newData={newData}
-              config={enhancedConfig}
-              selectedTimeWindow={selectedTimeWindow}
-              isLiveMode={isLiveMode}
-            />
-          </div>
+          />
        </div>
      </div>
    </div>
@@ -80,7 +80,7 @@ export function GraphControls({
          )}

          <TouchButton
-            onClick={() => onSwitchToHistorical("button")}
+            onClick={onSwitchToHistorical}
            variant="outline"
            className={`h-auto px-3 py-3 text-base font-medium transition-colors ${
              !isLiveMode
@@ -197,7 +197,7 @@ export function FloatingControlPanel({
            )}

            <TouchButton
-              onClick={() => onSwitchToHistorical("button")}
+              onClick={onSwitchToHistorical}
              variant="outline"
              className={`h-auto px-3 py-3 text-base font-medium transition-colors ${
                !isLiveMode
@@ -1,411 +0,0 @@
-import React, { useEffect, useMemo, useState, useId } from "react";
-import uPlot from "uplot";
-import { BigGraphProps, GraphConfig } from "./types";
-import { getAllTimeSeries } from "./createChart";
-
-type OverlayLine = {
-  key: string;
-  color: string;
-  width: number;
-  dash: number[];
-  d: string;
-};
-
-type ClipRect = {
-  x: number;
-  y: number;
-  width: number;
-  height: number;
-};
-
-function findFirstGe(arr: number[], value: number): number {
-  let lo = 0;
-  let hi = arr.length - 1;
-  let ans = arr.length;
-
-  while (lo <= hi) {
-    const mid = (lo + hi) >> 1;
-    if (arr[mid] >= value) {
-      ans = mid;
-      hi = mid - 1;
-    } else {
-      lo = mid + 1;
-    }
-  }
-
-  return ans;
-}
-
-function findLastLe(arr: number[], value: number): number {
-  let lo = 0;
-  let hi = arr.length - 1;
-  let ans = -1;
-
-  while (lo <= hi) {
-    const mid = (lo + hi) >> 1;
-    if (arr[mid] <= value) {
-      ans = mid;
-      lo = mid + 1;
-    } else {
-      hi = mid - 1;
-    }
-  }
-
-  return ans;
-}
-
-function buildSteppedPath(
-  u: uPlot,
-  xData: number[],
-  yData: Array<number | null>,
-): string {
-  const xMin = u.scales.x?.min;
-  const xMax = u.scales.x?.max;
-
-  if (xData.length < 2 || xMin === undefined || xMax === undefined) {
-    return "";
-  }
-
-  const firstVisibleIdx = Math.max(0, findFirstGe(xData, xMin) - 1);
-  const lastVisibleIdx = Math.min(
-    xData.length - 1,
-    findLastLe(xData, xMax) + 1,
-  );
-
-  if (lastVisibleIdx < firstVisibleIdx) {
-    return "";
-  }
-
-  const parts: string[] = [];
-  let started = false;
-  let prevX = 0;
-  let prevY = 0;
-
-  for (let i = firstVisibleIdx; i <= lastVisibleIdx; i++) {
-    const value = yData[i];
-    if (value === null || value === undefined) continue;
-
-    const x = u.valToPos(xData[i], "x", true);
-    const y = u.valToPos(value, "y", true);
-
-    if (!started) {
-      parts.push(`M ${x} ${y}`);
-      started = true;
-      prevX = x;
-      prevY = y;
-      continue;
-    }
-
-    if (x !== prevX) {
-      parts.push(`L ${x} ${prevY}`);
-    }
-    if (y !== prevY) {
-      parts.push(`L ${x} ${y}`);
-    }
-
-    prevX = x;
-    prevY = y;
-  }
-
-  return parts.join(" ");
-}
-
-function buildFlatLatestValuePath(
-  u: uPlot,
-  yData: Array<number | null>,
-): string {
-  let latestValue: number | null = null;
-
-  for (let i = yData.length - 1; i >= 0; i--) {
-    const value = yData[i];
-    if (value !== null && value !== undefined) {
-      latestValue = value;
-      break;
-    }
-  }
-
-  if (latestValue === null) {
-    return "";
-  }
-
-  const y = u.valToPos(latestValue, "y", true);
-  const left = u.bbox.left;
-  const right = u.bbox.left + u.bbox.width;
-
-  return `M ${left} ${y} L ${right} ${y}`;
-}
-
-function getHistoricalDashTargets(
-  data: BigGraphProps["newData"],
-  config: GraphConfig,
-): Array<{
-  dataIndex: number;
-  dash: number[];
-  color: string;
-  width: number;
-}> {
-  const allOriginalSeries = getAllTimeSeries(data);
-  const firstConfigLineDataIndex = 1 + allOriginalSeries.length;
-  let visibleLineIndex = 0;
-
-  const targets: Array<{
-    dataIndex: number;
-    dash: number[];
-    color: string;
-    width: number;
-  }> = [];
-
-  config.lines?.forEach((line) => {
-    if (line.show === false) return;
-
-    const dash = line.dash ?? (line.type === "threshold" ? [5, 5] : undefined);
-    const isHistoricalDashedTarget = !!line.targetSeries && !!dash?.length;
-
-    if (isHistoricalDashedTarget) {
-      targets.push({
-        dataIndex: firstConfigLineDataIndex + visibleLineIndex,
-        dash: dash!,
-        color: line.color,
-        width: line.width ?? 1,
-      });
-    }
-
-    visibleLineIndex++;
-  });
-
-  return targets;
-}
-
-function areDashArraysEqual(a: number[], b: number[]): boolean {
-  if (a.length !== b.length) return false;
-  for (let i = 0; i < a.length; i++) {
-    if (a[i] !== b[i]) return false;
-  }
-  return true;
-}
-
-function areOverlayLinesEqual(a: OverlayLine[], b: OverlayLine[]): boolean {
-  if (a.length !== b.length) return false;
-  for (let i = 0; i < a.length; i++) {
-    if (
-      a[i].key !== b[i].key ||
-      a[i].color !== b[i].color ||
-      a[i].width !== b[i].width ||
-      a[i].d !== b[i].d ||
-      !areDashArraysEqual(a[i].dash, b[i].dash)
-    ) {
-      return false;
-    }
-  }
-  return true;
-}
-
-function isSameClipRect(a: ClipRect | null, b: ClipRect): boolean {
-  return (
-    !!a &&
-    a.x === b.x &&
-    a.y === b.y &&
-    a.width === b.width &&
-    a.height === b.height
-  );
-}
-
-export function TargetDashOverlay({
-  uplotRef,
-  newData,
-  config,
-  selectedTimeWindow,
-  isLiveMode,
-}: {
-  uplotRef: React.RefObject<uPlot | null>;
-  newData: BigGraphProps["newData"];
-  config: GraphConfig;
-  selectedTimeWindow: number | "all";
-  isLiveMode: boolean;
-}) {
-  const targetMeta = useMemo(
-    () => getHistoricalDashTargets(newData, config),
-    [newData, config],
-  );
-  const clipPathId = useId().replace(/:/g, "");
-
-  const [lines, setLines] = useState<OverlayLine[]>([]);
-  const [clipRect, setClipRect] = useState<ClipRect | null>(null);
-
-  useEffect(() => {
-    if (targetMeta.length === 0) {
-      setLines([]);
-      setClipRect(null);
-    }
-  }, [targetMeta]);
-
-  useEffect(() => {
-    let rafId: number | null = null;
-    let bootstrapRafId: number | null = null;
-    let recalcScheduled = false;
-    let hooksAttached = false;
-    const removeHookFns: Array<() => void> = [];
-    let resizeObserver: ResizeObserver | null = null;
-
-    const recalc = () => {
-      recalcScheduled = false;
-      const u = uplotRef.current;
-      if (!u || targetMeta.length === 0) {
-        return;
-      }
-
-      const xData = u.data[0] as number[] | undefined;
-      if (!xData || xData.length < 2) {
-        return;
-      }
-
-      const nextLines = targetMeta
-        .map((meta, index) => {
-          const yData = u.data[meta.dataIndex] as
-            | Array<number | null>
-            | undefined;
-          if (!yData || yData.length < 2) return null;
-
-          const useFlatShortWindowPath =
-            isLiveMode &&
-            selectedTimeWindow !== "all" &&
-            selectedTimeWindow <= 60_000;
-
-          const d = useFlatShortWindowPath
-            ? buildFlatLatestValuePath(u, yData)
-            : buildSteppedPath(u, xData, yData);
-          if (!d) return null;
-
-          return {
-            key: `${meta.dataIndex}-${index}`,
-            color: meta.color,
-            width: meta.width,
-            dash: meta.dash,
-            d,
-          } as OverlayLine;
-        })
-        .filter((line): line is OverlayLine => !!line);
-
-      if (nextLines.length > 0) {
-        setLines((prev) =>
-          areOverlayLinesEqual(prev, nextLines) ? prev : nextLines,
-        );
-        const nextClipRect: ClipRect = {
-          x: u.bbox.left,
-          y: u.bbox.top,
-          width: u.bbox.width,
-          height: u.bbox.height,
-        };
-        setClipRect((prev) =>
-          isSameClipRect(prev, nextClipRect) ? prev : nextClipRect,
-        );
-      }
-    };
-
-    const scheduleRecalc = () => {
-      if (recalcScheduled) return;
-      recalcScheduled = true;
-      rafId = window.requestAnimationFrame(recalc);
-    };
-
-    scheduleRecalc();
-
-    if (targetMeta.length === 0) {
-      return;
-    }
-
-    const addHook = (u: any, hookName: string, fn: () => void) => {
-      const hooks = u.hooks?.[hookName];
-      if (!Array.isArray(hooks)) return;
-      hooks.push(fn);
-      removeHookFns.push(() => {
-        const idx = hooks.indexOf(fn);
-        if (idx >= 0) hooks.splice(idx, 1);
-      });
-    };
-
-    const onWindowResize = () => scheduleRecalc();
-    window.addEventListener("resize", onWindowResize);
-
-    const attachHooks = (): boolean => {
-      if (hooksAttached) return true;
-      const u = uplotRef.current as any;
-      if (!u) return false;
-
-      addHook(u, "draw", scheduleRecalc);
-      addHook(u, "setScale", scheduleRecalc);
-      addHook(u, "setData", scheduleRecalc);
-
-      const rootElement = u.root as HTMLElement | undefined;
-      if (rootElement && typeof ResizeObserver !== "undefined") {
-        resizeObserver = new ResizeObserver(() => scheduleRecalc());
-        resizeObserver.observe(rootElement);
-      }
-
-      hooksAttached = true;
-      scheduleRecalc();
-      return true;
-    };
-
-    if (!attachHooks()) {
-      const tryAttach = () => {
-        if (attachHooks()) return;
-        bootstrapRafId = window.requestAnimationFrame(tryAttach);
-      };
-      bootstrapRafId = window.requestAnimationFrame(tryAttach);
-    }
-
-    return () => {
-      if (rafId !== null) {
-        window.cancelAnimationFrame(rafId);
-      }
-      if (bootstrapRafId !== null) {
-        window.cancelAnimationFrame(bootstrapRafId);
-      }
-      removeHookFns.forEach((fn) => fn());
-      window.removeEventListener("resize", onWindowResize);
-      resizeObserver?.disconnect();
-    };
-  }, [uplotRef, targetMeta, isLiveMode, selectedTimeWindow]);
-
-  if (lines.length === 0) {
-    return null;
-  }
-
-  return (
-    <svg
-      className="pointer-events-none absolute inset-0 h-full w-full"
-      aria-hidden
-    >
-      {clipRect && (
-        <defs>
-          <clipPath id={clipPathId}>
-            <rect
-              x={clipRect.x}
-              y={clipRect.y}
-              width={clipRect.width}
-              height={clipRect.height}
-            />
-          </clipPath>
-        </defs>
-      )}
-
-      <g clipPath={clipRect ? `url(#${clipPathId})` : undefined}>
-        {lines.map((line) => {
-          return (
-            <path
-              key={line.key}
-              d={line.d}
-              fill="none"
-              stroke={line.color}
-              strokeWidth={line.width}
-              strokeLinecap="butt"
-              strokeDasharray={line.dash.join(" ")}
-              strokeDashoffset={0}
-            />
-          );
-        })}
-      </g>
-    </svg>
-  );
-}
@@ -5,10 +5,8 @@ import {
  AnimationRefs,
  AnimationState,
  BigGraphProps,
-  GraphLine,
  SeriesData,
 } from "./types";
-import { alignTargetSeriesToTimestamps } from "@/lib/timeseries";

 export function useAnimationRefs(): AnimationRefs {
  const animationFrameRef = useRef<number | null>(null);
@@ -52,9 +50,7 @@ export function buildUPlotData(
  values: number[],
  realPointsCount: number | undefined,
  realPointsCountRef: React.RefObject<number>,
-  config: {
-    lines?: Array<Partial<GraphLine> & { show?: boolean; value: number }>;
-  },
+  config: { lines?: Array<{ show?: boolean; value: number }> },
  allSeriesData?: number[][],
 ): uPlot.AlignedData {
  const uData: uPlot.AlignedData = [timestamps];
@@ -76,14 +72,7 @@ export function buildUPlotData(
  // Add config lines
  config.lines?.forEach((line) => {
    if (line.show !== false) {
-      const lineData = line.targetSeries
-        ? alignTargetSeriesToTimestamps(
-            line.targetSeries,
-            timestamps,
-            line.value,
-          )
-        : timestamps.map(() => line.value);
-      uData.push(lineData);
+      uData.push(timestamps.map(() => line.value));
    }
  });

@@ -99,9 +88,7 @@ export function animateNewPoint(
  viewMode: string,
  selectedTimeWindow: number | "all",
  startTimeRef: React.RefObject<number | null>,
-  config: {
-    lines?: Array<Partial<GraphLine> & { show?: boolean; value: number }>;
-  },
+  config: { lines?: Array<{ show?: boolean; value: number }> },
  updateYAxisScale: (xMin?: number, xMax?: number) => void, // Updated signature
  getAllSeriesData?: () => number[][],
 ): void {
@@ -1,9 +1,5 @@
 import uPlot from "uplot";
-import {
-  seriesToUPlotData,
-  TimeSeries,
-  alignTargetSeriesToTimestamps,
-} from "@/lib/timeseries";
+import { seriesToUPlotData, TimeSeries } from "@/lib/timeseries";
 import {
  createEventHandlers,
  attachEventHandlers,
@@ -63,13 +59,7 @@ export function createChart({
  // Add config lines data
  config.lines?.forEach((line) => {
    if (line.show !== false) {
-      const lineData = line.targetSeries
-        ? alignTargetSeriesToTimestamps(
-            line.targetSeries,
-            timestamps,
-            line.value,
-          )
-        : new Array(timestamps.length).fill(line.value);
+      const lineData = new Array(timestamps.length).fill(line.value);
      uPlotData.push(lineData as any);
    }
  });
@@ -179,16 +169,11 @@ export function createChart({
  // Add config lines
  config.lines?.forEach((line) => {
    if (line.show !== false) {
-      const dash =
-        line.dash ?? (line.type === "threshold" ? [5, 5] : undefined);
-      const isHistoricalDashedTarget = !!line.targetSeries && !!dash?.length;
-
      seriesConfig.push({
        label: line.label,
-        // Historical dashed targets are rendered in an SVG overlay.
-        stroke: isHistoricalDashedTarget ? "rgba(0,0,0,0)" : line.color,
+        stroke: line.color,
        width: line.width ?? 1,
-        dash: isHistoricalDashedTarget ? undefined : dash,
+        dash: line.dash ?? (line.type === "threshold" ? [5, 5] : undefined),
        show: true,
        points: { show: false },
      });
@@ -527,9 +512,7 @@ export function createChart({
    values: [...primaryValues],
  };

-  return () => {
-    cleanup();
-  };
+  return cleanup;
 }

 // Helper function to get all valid TimeSeries from DataSeries
@@ -3,12 +3,7 @@ import { useRef, useCallback } from "react";
 import uPlot from "uplot";
 import { seriesToUPlotData } from "@/lib/timeseries";
 import { getPrimarySeriesData, stopAnimations } from "./animation";
-import {
-  BigGraphProps,
-  HistoricalModeHandlers,
-  AnimationRefs,
-  SwitchOrigin,
-} from "./types";
+import { BigGraphProps, HistoricalModeHandlers, AnimationRefs } from "./types";

 export function useHistoricalMode({
  newData,
@@ -125,43 +120,12 @@ export function useHistoricalMode({
  );

  // Switch to historical mode
-  const switchToHistoricalMode = useCallback(
-    (origin?: SwitchOrigin) => {
-      isInHistoricalModeRef.current = true;
-
-      // Preserve current scale
-      if (origin === "gesture") {
-        try {
-          if (uplotRef.current) {
-            const xScale = uplotRef.current.scales.x;
-            const yScale = uplotRef.current.scales.y;
-            manualScaleRef.current = {
-              x: {
-                min: xScale?.min ?? 0,
-                max: xScale?.max ?? 0,
-              },
-              y: {
-                min: yScale?.min ?? 0,
-                max: yScale?.max ?? 1,
-              },
-            };
-          }
-        } catch (err) {
-          console.warn(
-            "Error preserving chart scales when switching to historical mode:",
-            err,
-          );
-        }
-      } else {
-        manualScaleRef.current = null;
-      }
-
-      captureHistoricalFreezeTimestamp();
-      stopAnimations(animationRefs);
-      lastProcessedCountRef.current = 0; // Reset processed count
-    },
-    [captureHistoricalFreezeTimestamp, animationRefs, lastProcessedCountRef],
-  );
+  const switchToHistoricalMode = useCallback(() => {
+    isInHistoricalModeRef.current = true;
+    captureHistoricalFreezeTimestamp();
+    stopAnimations(animationRefs);
+    lastProcessedCountRef.current = 0; // Reset processed count
+  }, [captureHistoricalFreezeTimestamp, animationRefs, lastProcessedCountRef]);

  // Switch back to live mode
  const switchToLiveMode = useCallback(() => {
@@ -3,8 +3,6 @@ import { Unit } from "@/control/units";
 import { TimeSeries } from "@/lib/timeseries";
 import { RefObject } from "react";

-export type SwitchOrigin = "button" | "gesture";
-
 // Prop-based sync types
 export type PropGraphSync = {
  timeWindow: number | "all";
@@ -13,7 +11,6 @@ export type PropGraphSync = {
  xRange?: { min: number; max: number };
  historicalFreezeTimestamp?: number | null;
  showFromTimestamp?: number | null;
-  historicalSwitchOrigin: SwitchOrigin;
  onTimeWindowChange?: (graphId: string, timeWindow: number | "all") => void;
  onViewModeChange?: (
    graphId: string,
@@ -30,7 +27,6 @@ export type PropGraphSync = {
 export type GraphLine = {
  type: "threshold" | "target";
  value: number;
-  targetSeries?: TimeSeries;
  color: string;
  label?: string;
  width?: number;
@@ -87,7 +83,7 @@ export type ControlProps = {
  isLiveMode: boolean;
  onTimeWindowChange: (timeWindow: number | "all") => void;
  onSwitchToLive: () => void;
-  onSwitchToHistorical: (origin: SwitchOrigin) => void;
+  onSwitchToHistorical: () => void;
  onExport?: () => void;
  timeWindowOptions?: TimeWindowOption[];
  showFromTimestamp?: number | null;
@@ -104,7 +100,7 @@ export interface HistoricalModeHandlers {
  captureHistoricalFreezeTimestamp: () => number;
  getHistoricalEndTimestamp: () => number;
  handleHistoricalTimeWindow: (timeWindow: number | "all") => void;
-  switchToHistoricalMode: (origin?: SwitchOrigin) => void;
+  switchToHistoricalMode: () => void;
  switchToLiveMode: () => void;
 }

@@ -175,7 +175,7 @@ export function useBigGraphEffects({
      const newIsLiveMode = syncGraph.isLiveMode;

      if (lastState.isLiveMode && !newIsLiveMode) {
-        historicalMode.switchToHistoricalMode(syncGraph.historicalSwitchOrigin);
+        historicalMode.switchToHistoricalMode();
      } else if (!lastState.isLiveMode && newIsLiveMode) {
        historicalMode.switchToLiveMode();

@@ -1,5 +1,5 @@
 import { useState, useCallback, useRef } from "react";
-import { PropGraphSync, SwitchOrigin } from "./types";
+import { PropGraphSync } from "./types";
 import { GraphExportData, exportGraphsToExcel } from "./excelExport";
 import { useGraphSettingsStore } from "@/stores/graphSettingsStore";

@@ -19,7 +19,6 @@ export function useGraphSync(exportGroupId?: string) {
    null,
  );

-  const historicalSwitchOriginRef = useRef<SwitchOrigin>("gesture");
  const historicalFreezeTimestampRef = useRef<number | null>(null);
  const graphDataRef = useRef<Map<string, () => GraphExportData | null>>(
    new Map(),
@@ -66,7 +65,6 @@ export function useGraphSync(exportGroupId?: string) {
        showFromTimestamp?: number | null;
        clearHistoricalFreeze?: boolean;
        setHistoricalFreeze?: boolean;
-        historicalSwitchOrigin?: SwitchOrigin;
      },
      requestId?: number,
    ) => {
@@ -106,10 +104,6 @@ export function useGraphSync(exportGroupId?: string) {
          historicalFreezeTimestampRef.current = Date.now();
        }

-        if (updates.historicalSwitchOrigin !== undefined) {
-          historicalSwitchOriginRef.current = updates.historicalSwitchOrigin;
-        }
-
        clearChangeSource();
      });
    },
@@ -170,7 +164,6 @@ export function useGraphSync(exportGroupId?: string) {
        viewMode: "manual",
        isLiveMode: false,
        setHistoricalFreeze: historicalFreezeTimestampRef.current === null,
-        historicalSwitchOrigin: "gesture",
      });
    },
    [updateSyncState],
@@ -217,7 +210,6 @@ export function useGraphSync(exportGroupId?: string) {
      isLiveMode: false,
      viewMode: "manual",
      setHistoricalFreeze: true,
-      historicalSwitchOrigin: "button",
    });
  }, [updateSyncState]);

@@ -250,7 +242,6 @@ export function useGraphSync(exportGroupId?: string) {
    xRange,
    historicalFreezeTimestamp: historicalFreezeTimestampRef.current,
    showFromTimestamp,
-    historicalSwitchOrigin: historicalSwitchOriginRef.current,
    onTimeWindowChange: handleTimeWindowChange,
    onViewModeChange: handleViewModeChange,
    onZoomChange: handleZoomChangeThrottled,
@@ -13,7 +13,6 @@ const badgeVariants = cva(
          "border-transparent bg-neutral-900 text-neutral-50 dark:bg-neutral-50 dark:text-neutral-900",
        secondary:
          "border-transparent bg-neutral-100 text-neutral-900 dark:bg-neutral-800 dark:text-neutral-50",
-        cold: "border-blue-300/80 bg-gradient-to-r from-blue-100 to-cyan-100 text-blue-900 focus-visible:ring-blue-500/20 dark:border-blue-800 dark:from-blue-900/50 dark:to-cyan-900/40 dark:text-blue-100 dark:focus-visible:ring-blue-300/30",
        destructive:
          "border-transparent bg-red-500 text-white focus-visible:ring-red-500/20 dark:focus-visible:ring-red-500/40 dark:bg-red-500/70 dark:bg-red-900 dark:focus-visible:ring-red-900/20 dark:dark:focus-visible:ring-red-900/40 dark:dark:bg-red-900/70",
        outline: "text-neutral-950 dark:text-neutral-50",
@@ -38,7 +38,6 @@ type Props = {
  step?: number;
  inverted?: boolean;
  confirmation?: string;
-  triggerClassName?: string;
  renderValue: (value: number) => string;
  onChange?: (value: number) => void;
 };
@@ -97,7 +96,6 @@ export function EditValue({
  minSlider,
  maxSlider,
  confirmation,
-  triggerClassName,
  onChange,
 }: Props) {
  const defaultOrZero = defaultValue ?? 0;
@@ -475,10 +473,7 @@ export function EditValue({
    >
      <PopoverTrigger className="w-min" asChild>
        <TouchButton
-          className={buttonStyle({
-            open,
-            class: `py-4 ${triggerClassName ?? ""}`,
-          })}
+          className={buttonStyle({ open, class: "py-4" })}
          variant="outline"
          disabled={!valueIsDefined}
        >
@@ -1,3 +1,5 @@
 export const TROUBLESHOOT_REBOOT_HMI = "troubleshoot:reboot-hmi";
 export const TROUBLESHOOT_RESTART_BACKEND = "troubleshoot:restart-backend";
-export const TROUBLESHOOT_EXPORT_LOGS = "troubleshoot:export-logs";
+export const TROUBLESHOOT_START_LOG_STREAM = "troubleshoot:start-log-stream";
+export const TROUBLESHOOT_STOP_LOG_STREAM = "troubleshoot:stop-log-stream";
+export const TROUBLESHOOT_LOG_DATA = "troubleshoot:log-data";
@@ -1,7 +1,9 @@
 import {
  TROUBLESHOOT_REBOOT_HMI,
  TROUBLESHOOT_RESTART_BACKEND,
-  TROUBLESHOOT_EXPORT_LOGS,
+  TROUBLESHOOT_START_LOG_STREAM,
+  TROUBLESHOOT_STOP_LOG_STREAM,
+  TROUBLESHOOT_LOG_DATA,
 } from "./troubleshoot-channels";

 export function exposeTroubleshootContext() {
@@ -9,6 +11,11 @@ export function exposeTroubleshootContext() {
  contextBridge.exposeInMainWorld("troubleshoot", {
    rebootHmi: () => ipcRenderer.invoke(TROUBLESHOOT_REBOOT_HMI),
    restartBackend: () => ipcRenderer.invoke(TROUBLESHOOT_RESTART_BACKEND),
-    exportLogs: () => ipcRenderer.invoke(TROUBLESHOOT_EXPORT_LOGS),
+    startLogStream: () => ipcRenderer.invoke(TROUBLESHOOT_START_LOG_STREAM),
+    stopLogStream: () => ipcRenderer.invoke(TROUBLESHOOT_STOP_LOG_STREAM),
+    onLogData: (callback: (log: string) => void) =>
+      ipcRenderer.on(TROUBLESHOOT_LOG_DATA, (_event, log: string) => {
+        callback(log);
+      }),
  });
 }
@@ -1,13 +1,14 @@
-import { ipcMain, dialog } from "electron";
-import { spawn, exec, ChildProcess } from "child_process";
+import { ipcMain } from "electron";
+import { spawn, ChildProcess } from "child_process";
 import {
  TROUBLESHOOT_REBOOT_HMI,
  TROUBLESHOOT_RESTART_BACKEND,
-  TROUBLESHOOT_EXPORT_LOGS,
+  TROUBLESHOOT_START_LOG_STREAM,
+  TROUBLESHOOT_STOP_LOG_STREAM,
+  TROUBLESHOOT_LOG_DATA,
 } from "./troubleshoot-channels";

-import fs from "fs";
-import path from "path";
+let logStreamProcess: ChildProcess | null = null;

 export function addTroubleshootEventListeners() {
  ipcMain.handle(TROUBLESHOOT_REBOOT_HMI, async () => {
@@ -59,45 +60,62 @@ export function addTroubleshootEventListeners() {
    }
  });

-  ipcMain.handle(TROUBLESHOOT_EXPORT_LOGS, async () => {
+  ipcMain.handle(TROUBLESHOOT_START_LOG_STREAM, async (event) => {
    try {
-      const now = new Date();
-      const datePart = now.toISOString().split("T")[0]; // YYYY-MM-DD
-      const timePart = now.toTimeString().split(" ")[0].replace(/:/g, "-"); // HH-mm-ss
-      const fileName = `journal_${datePart}_${timePart}.log`;
-
-      // 1. Open a Save Dialog so the user can choose the location
-      const { canceled, filePath } = await dialog.showSaveDialog({
-        title: "Export System Logs",
-        defaultPath: fileName,
-        filters: [{ name: "Log Files", extensions: ["log"] }],
-      });
-
-      if (canceled || !filePath) {
-        return { success: false, error: "Export cancelled by user" };
+      // Stop any existing log stream
+      if (logStreamProcess) {
+        logStreamProcess.kill();
+        logStreamProcess = null;
      }

-      // 2. Wrap the exec in a typed Promise to match the backend restart pattern
-      // This resolves the TS2794 error by explicitly defining the return type
-      return await new Promise<{ success: boolean; error?: string }>(
-        (resolve) => {
-          // Note: journalctl -xb usually requires sudo or journal group membership
-          exec(`journalctl -xb > "${filePath}"`, (error, stdout, stderr) => {
-            if (error) {
-              console.error("Exec error:", error);
-              resolve({
-                success: false,
-                error: error instanceof Error ? error.message : String(error),
-              });
-              return;
-            }
-
-            resolve({ success: true });
-          });
+      logStreamProcess = spawn(
+        "journalctl",
+        ["-u", "qitech-control-server", "-n", "10000", "-f"],
+        {
+          shell: true,
        },
      );
+
+      logStreamProcess.stdout?.on("data", (data) => {
+        const logLine = data.toString();
+        event.sender.send(TROUBLESHOOT_LOG_DATA, logLine);
+      });
+
+      logStreamProcess.stderr?.on("data", (data) => {
+        const logLine = data.toString();
+        event.sender.send(TROUBLESHOOT_LOG_DATA, logLine);
+      });
+
+      logStreamProcess.on("close", (code) => {
+        console.log(`Log stream process exited with code ${code}`);
+        logStreamProcess = null;
+      });
+
+      logStreamProcess.on("error", (error) => {
+        console.error("Log stream process error:", error);
+        logStreamProcess = null;
+      });
+
+      return { success: true };
    } catch (error) {
-      console.error("Failed to export logs: ", error);
+      console.error("Failed to start log stream:", error);
+      return {
+        success: false,
+        error: error instanceof Error ? error.message : String(error),
+      };
+    }
+  });
+
+  ipcMain.handle(TROUBLESHOOT_STOP_LOG_STREAM, async () => {
+    try {
+      if (logStreamProcess) {
+        logStreamProcess.kill();
+        logStreamProcess = null;
+        console.log("Log stream stopped");
+      }
+      return { success: true };
+    } catch (error) {
+      console.error("Failed to stop log stream:", error);
      return {
        success: false,
        error: error instanceof Error ? error.message : String(error),
@@ -39,12 +39,12 @@ export async function restartBackend(): Promise<{
  }
 }

-export async function exportLogs(): Promise<{
+export async function startLogStream(): Promise<{
  success: boolean;
  error?: string;
 }> {
  try {
-    return await window.troubleshoot.exportLogs();
+    return await window.troubleshoot.startLogStream();
  } catch (error) {
    return {
      success: false,
@@ -53,6 +53,35 @@ export async function exportLogs(): Promise<{
  }
 }

+export async function stopLogStream(): Promise<{
+  success: boolean;
+  error?: string;
+}> {
+  try {
+    return await window.troubleshoot.stopLogStream();
+  } catch (error) {
+    return {
+      success: false,
+      error: error instanceof Error ? error.message : String(error),
+    };
+  }
+}
+
+/**
+ * Setup log data streaming with callback
+ * @param onLogData Callback function to handle incoming log data
+ */
+export function setupLogDataListener(onLogData: (log: string) => void): void {
+  window.troubleshoot.onLogData(onLogData);
+}
+
+/**
+ * Cleanup log data listener
+ */
+export function cleanupLogDataListener(): void {
+  window.troubleshoot.onLogData(() => {});
+}
+
 /**
 * Combined function to restart backend and show appropriate toast messages
 */
@@ -70,10 +99,10 @@ export async function restartBackendWithToast(): Promise<boolean> {

 /**
 * Combined function to reboot HMI and show appropriate toast messages
- * ?????? How would you see this?
 */
 export async function rebootHmiWithToast(): Promise<boolean> {
  const result = await rebootHmi();
+
  if (result.success) {
    return true;
  } else {
@@ -0,0 +1,78 @@
+import { useEffect } from "react";
+import { useLogsStore } from "@/stores/logsStore";
+import {
+  startLogStream,
+  stopLogStream,
+  setupLogDataListener,
+  isTroubleshootAvailable,
+} from "@/helpers/troubleshoot_helpers";
+
+/**
+ * Hook to manage global log streaming
+ * This should be used once at the app level to start log streaming
+ */
+export function useGlobalLogStreaming() {
+  const { isStreaming, addLogEntry, setStreaming } = useLogsStore();
+
+  useEffect(() => {
+    // Only proceed if troubleshoot context is available
+    if (!isTroubleshootAvailable()) {
+      return;
+    }
+
+    if (!isStreaming) {
+      startLogStreamHelper();
+    }
+
+    // Setup log data listener
+    const handleLogData = (logData: string) => {
+      // Parse systemd journal log format
+      const lines = logData.split("\n").filter((line) => line.trim());
+
+      lines.forEach((line) => {
+        if (line.trim()) {
+          // Simple log level detection
+          let level: "info" | "warn" | "error" | "debug" = "info";
+          if (line.includes("ERROR") || line.includes("error")) level = "error";
+          else if (line.includes("WARN") || line.includes("warn"))
+            level = "warn";
+          else if (line.includes("DEBUG") || line.includes("debug"))
+            level = "debug";
+
+          addLogEntry({
+            source: "qitech-control-server",
+            level,
+            message: line.trim(),
+            raw: line,
+          });
+        }
+      });
+    };
+
+    // Setup log data listener using helper
+    setupLogDataListener(handleLogData);
+
+    return () => {
+      // Cleanup on unmount
+      if (isStreaming && isTroubleshootAvailable()) {
+        stopLogStream();
+        setStreaming(false);
+      }
+    };
+  }, [isStreaming, addLogEntry, setStreaming]);
+
+  const startLogStreamHelper = async () => {
+    try {
+      const result = await startLogStream();
+      if (result.success) {
+        setStreaming(true);
+      } else {
+        console.warn("Failed to start log stream:", result.error);
+      }
+    } catch (error) {
+      console.warn("Failed to start log stream:", error);
+    }
+  };
+
+  return { isStreaming };
+}
@@ -304,46 +304,3 @@ export function resetSeries(series: Series): void {
  series.lastTimestamp = 0;
  series.validCount = 0;
 }
-
-/**
- * Aligns target series values with a given set of timestamps.
- * For each timestamp in dataTimestamps, finds the most recent target value
- * that was set before or at that timestamp (step function interpolation).
- */
-export function alignTargetSeriesToTimestamps(
-  targetSeries: TimeSeries,
-  dataTimestamps: number[],
-  fallbackValue: number,
-): number[] {
-  if (dataTimestamps.length === 0) {
-    return [];
-  }
-
-  const [targetTimestamps, targetValues] = extractDataFromSeries(
-    targetSeries.long,
-  );
-
-  if (targetTimestamps.length === 0) {
-    return new Array(dataTimestamps.length).fill(fallbackValue);
-  }
-
-  const result: number[] = [];
-  let targetIndex = 0;
-
-  for (const dataTs of dataTimestamps) {
-    while (
-      targetIndex < targetTimestamps.length - 1 &&
-      targetTimestamps[targetIndex + 1] <= dataTs
-    ) {
-      targetIndex++;
-    }
-
-    if (targetTimestamps[targetIndex] > dataTs) {
-      result.push(fallbackValue);
-    } else {
-      result.push(targetValues[targetIndex]);
-    }
-  }
-
-  return result;
-}
@@ -7,7 +7,6 @@ import { useAquapath1 } from "./useAquapath";
 import { SelectionGroup } from "@/control/SelectionGroup";
 import { EditValue } from "@/control/EditValue";
 import { Badge } from "@/components/ui/badge";
-import { Icon } from "@/components/Icon";
 import { Label } from "@/control/Label";
 import { HeatingZone } from "../../extruder/HeatingZone";

@@ -21,6 +20,10 @@ export function Aquapath1ControlPage() {
    back_temperature,
    front_revolutions,
    back_revolutions,
+    front_power,
+    back_power,
+    front_total_energy,
+    back_total_energy,
    setAquapathMode,
    setFrontTemperature,
    setBackTemperature,
@@ -72,7 +75,7 @@ export function Aquapath1ControlPage() {
              />
            </div>

-            <div className="flex flex-row items-end gap-4">
+            <div className="flex flex-row gap-4">
              <Label label="Set Target Temperature">
                <EditValue
                  title="Set Target Temperature"
@@ -81,7 +84,6 @@ export function Aquapath1ControlPage() {
                  max={80}
                  unit="C"
                  step={0.1}
-                  triggerClassName="h-21"
                  renderValue={(value) => value.toFixed(1)}
                  onChange={(val) => {
                    setFrontTemperature(val);
@@ -92,16 +94,17 @@ export function Aquapath1ControlPage() {
                />
              </Label>

+              {frontCurrentTemperature < frontHeatingBoundary &&
+                (state?.flow_states.front.flow ?? 0) > 0 && (
+                  <Badge variant="default">
+                    Power: {front_power.current?.value} W<br />
+                    Total: {front_total_energy.current?.value} kWh
+                  </Badge>
+                )}
              {frontCurrentTemperature > frontCoolingBoundary &&
                frontTargetFlow &&
-                (state?.flow_states.front.flow ?? 0) > 0 && (
-                  <Badge
-                    variant="cold"
-                    className="h-21 min-w-28 justify-center self-end px-4 text-sm"
-                  >
-                    <Icon name="lu:Snowflake" className="size-4" />
-                    Cooling
-                  </Badge>
+                (state?.flow_states.front.flow ?? 0) && (
+                  <Badge variant="secondary">Cooling</Badge>
                )}
            </div>

@@ -163,7 +166,7 @@ export function Aquapath1ControlPage() {
              />
            </div>

-            <div className="flex flex-row items-end gap-4">
+            <div className="flex flex-row gap-4">
              <Label label="Set Target Temperature">
                <EditValue
                  title="Set Target Temperature"
@@ -172,7 +175,6 @@ export function Aquapath1ControlPage() {
                  max={80}
                  unit="C"
                  step={0.1}
-                  triggerClassName="h-21"
                  renderValue={(value) => value.toFixed(1)}
                  onChange={(val) => {
                    setBackTemperature(val);
@@ -183,17 +185,19 @@ export function Aquapath1ControlPage() {
                />
              </Label>

-              {backCurrentTemperature > backCoolingBoundary &&
+              {backCurrentTemperature < backHeatingBoundary &&
                backTargetFlow &&
-                (state?.flow_states.back.flow ?? 0) > 0 && (
-                  <Badge
-                    variant="cold"
-                    className="h-21 min-w-28 justify-center self-end px-4 text-sm"
-                  >
-                    <Icon name="lu:Snowflake" className="size-4" />
-                    Cooling
+                (state?.flow_states.front.flow ?? 0) && (
+                  <Badge variant="default">
+                    Power: {back_power.current?.value} W<br />
+                    Total: {back_total_energy.current?.value} kWh
                  </Badge>
                )}
+              {backCurrentTemperature > backCoolingBoundary &&
+                frontTargetFlow &&
+                (state?.flow_states.front.flow ?? 0) && (
+                  <Badge variant="secondary">Cooling</Badge>
+                )}
            </div>

            <div className="flex flex-row">
@@ -18,7 +18,7 @@ export function Aquapath1Page() {
          link: "graph",
          title: "Graph",
          icon: "lu:ChartSpline",
-          activeLink: "graph",
+          activeLink: "graphs",
        },
        {
          link: "settings",
@@ -134,7 +134,7 @@ export function useAquapath1() {
  const setFrontRevolutions = (revolutions: number) => {
    updateStateOptimistically(
      (current) => {
-        current.data.fan_states.front.revolutions = revolutions;
+        current.data.fan_states.back.revolutions = revolutions;
      },
      () => {
        requestFrontRevolutions({
@@ -16,7 +16,6 @@ type Props = {
  min: number;
  max: number;
  onChangeTargetTemp?: (temperature: number) => void;
-  targetTemperatureEnabled: boolean;
 };
 export function HeatingZone({
  title,
@@ -26,7 +25,6 @@ export function HeatingZone({
  heatingTimeSeries,
  heatingPower,
  onChangeTargetTemp,
-  targetTemperatureEnabled,
 }: Props) {
  const targetTemperature = heatingState?.target_temperature ?? 150;

@@ -43,20 +41,19 @@ export function HeatingZone({
            timeseries={heatingTimeSeries}
          />
        </div>
-        {targetTemperatureEnabled && (
-          <Label label="Target Temperature">
-            <EditValue
-              value={targetTemperature}
-              defaultValue={150}
-              min={min}
-              max={max}
-              unit="C"
-              title="Target Temperature"
-              renderValue={(value) => roundToDecimals(value, 1)}
-              onChange={onChangeTargetTemp}
-            />
-          </Label>
-        )}
+
+        <Label label="Target Temperature">
+          <EditValue
+            value={targetTemperature}
+            defaultValue={150}
+            min={min}
+            max={max}
+            unit="C"
+            title="Target Temperature"
+            renderValue={(value) => roundToDecimals(value, 1)}
+            onChange={onChangeTargetTemp}
+          />
+        </Label>
      </div>

      <TimeSeriesValueNumeric
@@ -68,7 +65,7 @@ export function HeatingZone({
        timeseries={heatingPower}
      />

-      {heatingState?.wiring_error && targetTemperatureEnabled && (
+      {heatingState?.wiring_error && (
        <StatusBadge variant="error">
          Cant Read Temperature! Check Temperature Sensor Wiring!
        </StatusBadge>
@@ -68,12 +68,10 @@ export function Extruder2ControlPage() {
      backTemperature.current?.value ?? 0,
      state?.heating_states.back.target_temperature ?? 1,
    );
-    const nozzleReady =
-      !state?.extruder_settings_state.nozzle_temperature_target_enabled ||
-      isZoneReadyForExtrusion(
-        nozzleTemperature.current?.value ?? 0,
-        state?.heating_states.nozzle.target_temperature ?? 1,
-      );
+    const nozzleReady = isZoneReadyForExtrusion(
+      nozzleTemperature.current?.value ?? 0,
+      state?.heating_states.nozzle.target_temperature ?? 1,
+    );

    return frontReady && middleReady && backReady && nozzleReady;
  };
@@ -89,7 +87,6 @@ export function Extruder2ControlPage() {
          onChangeTargetTemp={setFrontHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={true}
        />
        <HeatingZone
          title={"Heating Middle"}
@@ -99,7 +96,6 @@ export function Extruder2ControlPage() {
          onChangeTargetTemp={setMiddleHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={true}
        />
        <HeatingZone
          title={"Heating Back"}
@@ -109,7 +105,6 @@ export function Extruder2ControlPage() {
          onChangeTargetTemp={setBackHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={true}
        />
        <HeatingZone
          title={"Heating Nozzle"}
@@ -119,10 +114,6 @@ export function Extruder2ControlPage() {
          onChangeTargetTemp={setNozzleHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={
-            state?.extruder_settings_state.nozzle_temperature_target_enabled ??
-            true
-          }
        />
        <ControlCard className="bg-red" title="Screw Drive">
          {state?.inverter_status_state.overload_warning == true ? (
@@ -24,13 +24,6 @@ export function Extruder2GraphsPage() {
    motorCurrent,
    motorPower,
    combinedPower,
-    // Target value history for graph target lines
-    targetPressure,
-    targetScrewRpm,
-    targetNozzleTemperature,
-    targetFrontTemperature,
-    targetMiddleTemperature,
-    targetBackTemperature,
  } = useExtruder2();

  const syncHook = useGraphSync("extruder-graphs");
@@ -56,7 +49,6 @@ export function Extruder2GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.nozzle.target_temperature,
-                      targetSeries: targetNozzleTemperature,
                      color: "#ef4444",
                      show: true,
                    },
@@ -77,7 +69,6 @@ export function Extruder2GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.front.target_temperature,
-                      targetSeries: targetFrontTemperature,
                      color: "#f59e0b",
                      show: true,
                    },
@@ -98,7 +89,6 @@ export function Extruder2GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.middle.target_temperature,
-                      targetSeries: targetMiddleTemperature,
                      color: "#8b5cf6",
                      show: true,
                    },
@@ -119,7 +109,6 @@ export function Extruder2GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.back.target_temperature,
-                      targetSeries: targetBackTemperature,
                      color: "#3b82f6",
                      show: true,
                    },
@@ -264,7 +253,6 @@ export function Extruder2GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.pressure_state.target_bar,
-                      targetSeries: targetPressure,
                      color: "#3b82f6",
                      show: true,
                    },
@@ -318,7 +306,6 @@ export function Extruder2GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.screw_state.target_rpm,
-                      targetSeries: targetScrewRpm,
                      color: "#8b5cf6",
                      show: true,
                    },
@@ -20,7 +20,6 @@ export function Extruder2SettingsPage() {
    setPressurePidKi,
    setPressurePidKd,
    setTemperaturePidValue,
-    setTemperatureTargetEnabled,
  } = useExtruder2();

  const [showAdvanced, setShowAdvanced] = useState(false);
@@ -69,16 +68,6 @@ export function Extruder2SettingsPage() {
            onChange={setExtruderPressureLimitEnabled}
          />
        </Label>
-        <Label label="Nozzle Temperature Target Enabled">
-          <SelectionGroupBoolean
-            value={
-              state?.extruder_settings_state.nozzle_temperature_target_enabled
-            }
-            optionTrue={{ children: "Enabled" }}
-            optionFalse={{ children: "Disabled" }}
-            onChange={setTemperatureTargetEnabled}
-          />
-        </Label>
        <Label label="Show Advanced PID Settings">
          <SelectionGroupBoolean
            value={showAdvanced}
@@ -109,7 +109,6 @@ export const heatingStatesSchema = z.object({
 export const extruderSettingsStateSchema = z.object({
  pressure_limit: z.number(),
  pressure_limit_enabled: z.boolean(),
-  nozzle_temperature_target_enabled: z.boolean(),
 });

 /**
@@ -222,14 +221,6 @@ export type Extruder2NamespaceStore = {
  // Combined power consumption and energy
  combinedPower: TimeSeries;
  totalEnergyKWh: TimeSeries;
-
-  // Target value history (for graph target lines)
-  targetPressure: TimeSeries;
-  targetScrewRpm: TimeSeries;
-  targetNozzleTemperature: TimeSeries;
-  targetFrontTemperature: TimeSeries;
-  targetMiddleTemperature: TimeSeries;
-  targetBackTemperature: TimeSeries;
 };

 const { initialTimeSeries: pressure, insert: addPressure } = createTimeSeries();
@@ -262,28 +253,6 @@ const { initialTimeSeries: motorScrewRpm, insert: addMotorScrewRpm } =
 const { initialTimeSeries: motorPower, insert: addMotorPower } =
  createTimeSeries();

-// Target value time series (for historical target lines on graphs)
-const { initialTimeSeries: targetPressure, insert: addTargetPressure } =
-  createTimeSeries();
-const { initialTimeSeries: targetScrewRpm, insert: addTargetScrewRpm } =
-  createTimeSeries();
-const {
-  initialTimeSeries: targetNozzleTemperature,
-  insert: addTargetNozzleTemperature,
-} = createTimeSeries();
-const {
-  initialTimeSeries: targetFrontTemperature,
-  insert: addTargetFrontTemperature,
-} = createTimeSeries();
-const {
-  initialTimeSeries: targetMiddleTemperature,
-  insert: addTargetMiddleTemperature,
-} = createTimeSeries();
-const {
-  initialTimeSeries: targetBackTemperature,
-  insert: addTargetBackTemperature,
-} = createTimeSeries();
-
 export function extruder2MessageHandler(
  store: StoreApi<Extruder2NamespaceStore>,
  throttledUpdater: ThrottledStoreUpdater<Extruder2NamespaceStore>,
@@ -302,17 +271,6 @@ export function extruder2MessageHandler(
      if (eventName === "StateEvent") {
        console.log(event);
        const stateEvent = stateEventSchema.parse(event);
-        const timestamp = event.ts;
-        const nextTargetPressure = stateEvent.data.pressure_state.target_bar;
-        const nextTargetScrewRpm = stateEvent.data.screw_state.target_rpm;
-        const nextTargetNozzleTemperature =
-          stateEvent.data.heating_states.nozzle.target_temperature;
-        const nextTargetFrontTemperature =
-          stateEvent.data.heating_states.front.target_temperature;
-        const nextTargetMiddleTemperature =
-          stateEvent.data.heating_states.middle.target_temperature;
-        const nextTargetBackTemperature =
-          stateEvent.data.heating_states.back.target_temperature;
        updateStore((state) => ({
          ...state,
          state: stateEvent,
@@ -320,53 +278,6 @@ export function extruder2MessageHandler(
          defaultState: stateEvent.data.is_default_state
            ? stateEvent
            : state.defaultState,
-          // Update target value history
-          targetPressure:
-            state.targetPressure.current?.value === nextTargetPressure
-              ? state.targetPressure
-              : addTargetPressure(state.targetPressure, {
-                  value: nextTargetPressure,
-                  timestamp,
-                }),
-          targetScrewRpm:
-            state.targetScrewRpm.current?.value === nextTargetScrewRpm
-              ? state.targetScrewRpm
-              : addTargetScrewRpm(state.targetScrewRpm, {
-                  value: nextTargetScrewRpm,
-                  timestamp,
-                }),
-          targetNozzleTemperature:
-            state.targetNozzleTemperature.current?.value ===
-            nextTargetNozzleTemperature
-              ? state.targetNozzleTemperature
-              : addTargetNozzleTemperature(state.targetNozzleTemperature, {
-                  value: nextTargetNozzleTemperature,
-                  timestamp,
-                }),
-          targetFrontTemperature:
-            state.targetFrontTemperature.current?.value ===
-            nextTargetFrontTemperature
-              ? state.targetFrontTemperature
-              : addTargetFrontTemperature(state.targetFrontTemperature, {
-                  value: nextTargetFrontTemperature,
-                  timestamp,
-                }),
-          targetMiddleTemperature:
-            state.targetMiddleTemperature.current?.value ===
-            nextTargetMiddleTemperature
-              ? state.targetMiddleTemperature
-              : addTargetMiddleTemperature(state.targetMiddleTemperature, {
-                  value: nextTargetMiddleTemperature,
-                  timestamp,
-                }),
-          targetBackTemperature:
-            state.targetBackTemperature.current?.value ===
-            nextTargetBackTemperature
-              ? state.targetBackTemperature
-              : addTargetBackTemperature(state.targetBackTemperature, {
-                  value: nextTargetBackTemperature,
-                  timestamp,
-                }),
        }));
      } else if (eventName === "LiveValuesEvent") {
        const liveValuesEvent = liveValuesEventSchema.parse(event);
@@ -467,14 +378,6 @@ export const createExtruder2NamespaceStore =
        middlePower,
        combinedPower,
        totalEnergyKWh,
-
-        // Target value history
-        targetPressure,
-        targetScrewRpm,
-        targetNozzleTemperature,
-        targetFrontTemperature,
-        targetMiddleTemperature,
-        targetBackTemperature,
      };
    });

@@ -57,14 +57,6 @@ export function useExtruder2() {
    backPower,
    combinedPower,
    totalEnergyKWh,
-
-    // Target value history for graph target lines
-    targetPressure,
-    targetScrewRpm,
-    targetNozzleTemperature,
-    targetFrontTemperature,
-    targetMiddleTemperature,
-    targetBackTemperature,
  } = useExtruder2Namespace(machineIdentification);

  // Single optimistic state for all state management
@@ -232,20 +224,6 @@ export function useExtruder2() {
    );
  };

-  const setTemperatureTargetEnabled = (enabled: boolean) => {
-    updateStateOptimistically(
-      (current) => {
-        current.data.extruder_settings_state.nozzle_temperature_target_enabled =
-          enabled;
-      },
-      () =>
-        requestNozzleTemperatureTargetEnabled({
-          machine_identification_unique: machineIdentification,
-          data: { SetNozzleTemperatureTargetEnabled: enabled },
-        }),
-    );
-  };
-
  const setPressurePidKp = (kp: number) => {
    updateStateOptimistically(
      (current) => {
@@ -395,10 +373,6 @@ export function useExtruder2() {
    z.object({ SetExtruderPressureLimitIsEnabled: z.boolean() }),
  );

-  const { request: requestNozzleTemperatureTargetEnabled } = useMachineMutation(
-    z.object({ SetNozzleTemperatureTargetEnabled: z.boolean() }),
-  );
-
  const { request: requestPressurePidSettings } = useMachineMutation(
    z.object({
      SetPressurePidSettings: z.object({
@@ -449,14 +423,6 @@ export function useExtruder2() {
    combinedPower,
    totalEnergyKWh,

-    // Target value history for graph target lines
-    targetPressure,
-    targetScrewRpm,
-    targetNozzleTemperature,
-    targetFrontTemperature,
-    targetMiddleTemperature,
-    targetBackTemperature,
-
    // Loading states
    isLoading: stateOptimistic.isOptimistic,
    isDisabled: !stateOptimistic.isInitialized,
@@ -477,7 +443,6 @@ export function useExtruder2() {
    setPressurePidKi,
    setPressurePidKd,
    setTemperaturePidValue,
-    setTemperatureTargetEnabled,
    resetInverter,
  };
 }
@@ -68,12 +68,10 @@ export function Extruder3ControlPage() {
      backTemperature.current?.value ?? 0,
      state?.heating_states.back.target_temperature ?? 1,
    );
-    const nozzleReady =
-      !state?.extruder_settings_state.nozzle_temperature_target_enabled ||
-      isZoneReadyForExtrusion(
-        nozzleTemperature.current?.value ?? 0,
-        state?.heating_states.nozzle.target_temperature ?? 1,
-      );
+    const nozzleReady = isZoneReadyForExtrusion(
+      nozzleTemperature.current?.value ?? 0,
+      state?.heating_states.nozzle.target_temperature ?? 1,
+    );

    return frontReady && middleReady && backReady && nozzleReady;
  };
@@ -89,7 +87,6 @@ export function Extruder3ControlPage() {
          onChangeTargetTemp={setFrontHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={true}
        />
        <HeatingZone
          title={"Heating Middle"}
@@ -99,7 +96,6 @@ export function Extruder3ControlPage() {
          onChangeTargetTemp={setMiddleHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={true}
        />
        <HeatingZone
          title={"Heating Back"}
@@ -109,7 +105,6 @@ export function Extruder3ControlPage() {
          onChangeTargetTemp={setBackHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={true}
        />
        <HeatingZone
          title={"Heating Nozzle"}
@@ -119,10 +114,6 @@ export function Extruder3ControlPage() {
          onChangeTargetTemp={setNozzleHeatingTemperature}
          min={0}
          max={300}
-          targetTemperatureEnabled={
-            state?.extruder_settings_state.nozzle_temperature_target_enabled ??
-            true
-          }
        />
        <ControlCard className="bg-red" title="Screw Drive">
          {state?.inverter_status_state.overload_warning == true ? (
@@ -24,13 +24,6 @@ export function Extruder3GraphsPage() {
    motorCurrent,
    motorPower,
    combinedPower,
-    // Target value history for graph target lines
-    targetPressure,
-    targetScrewRpm,
-    targetNozzleTemperature,
-    targetFrontTemperature,
-    targetMiddleTemperature,
-    targetBackTemperature,
  } = useExtruder3();

  const syncHook = useGraphSync("extruder-graphs");
@@ -56,7 +49,6 @@ export function Extruder3GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.nozzle.target_temperature,
-                      targetSeries: targetNozzleTemperature,
                      color: "#ef4444",
                      show: true,
                    },
@@ -77,7 +69,6 @@ export function Extruder3GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.front.target_temperature,
-                      targetSeries: targetFrontTemperature,
                      color: "#f59e0b",
                      show: true,
                    },
@@ -98,7 +89,6 @@ export function Extruder3GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.middle.target_temperature,
-                      targetSeries: targetMiddleTemperature,
                      color: "#8b5cf6",
                      show: true,
                    },
@@ -119,7 +109,6 @@ export function Extruder3GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.heating_states.back.target_temperature,
-                      targetSeries: targetBackTemperature,
                      color: "#3b82f6",
                      show: true,
                    },
@@ -264,7 +253,6 @@ export function Extruder3GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.pressure_state.target_bar,
-                      targetSeries: targetPressure,
                      color: "#3b82f6",
                      show: true,
                    },
@@ -318,7 +306,6 @@ export function Extruder3GraphsPage() {
                    {
                      type: "target" as const,
                      value: state.screw_state.target_rpm,
-                      targetSeries: targetScrewRpm,
                      color: "#8b5cf6",
                      show: true,
                    },
@@ -20,7 +20,6 @@ export function Extruder3SettingsPage() {
    setPressurePidKi,
    setPressurePidKd,
    setTemperaturePidValue,
-    setTemperatureTargetEnabled,
  } = useExtruder3();

  const [showAdvanced, setShowAdvanced] = useState(false);
@@ -69,16 +68,6 @@ export function Extruder3SettingsPage() {
            onChange={setExtruderPressureLimitEnabled}
          />
        </Label>
-        <Label label="Nozzle Temperature Target Enabled">
-          <SelectionGroupBoolean
-            value={
-              state?.extruder_settings_state.nozzle_temperature_target_enabled
-            }
-            optionTrue={{ children: "Enabled" }}
-            optionFalse={{ children: "Disabled" }}
-            onChange={setTemperatureTargetEnabled}
-          />
-        </Label>
        <Label label="Show Advanced PID Settings">
          <SelectionGroupBoolean
            value={showAdvanced}
@@ -109,7 +109,6 @@ export const heatingStatesSchema = z.object({
 export const extruderSettingsStateSchema = z.object({
  pressure_limit: z.number(),
  pressure_limit_enabled: z.boolean(),
-  nozzle_temperature_target_enabled: z.boolean(),
 });

 /**
@@ -222,14 +221,6 @@ export type Extruder3NamespaceStore = {
  // Combined power consumption and energy
  combinedPower: TimeSeries;
  totalEnergyKWh: TimeSeries;
-
-  // Target value history (for graph target lines)
-  targetPressure: TimeSeries;
-  targetScrewRpm: TimeSeries;
-  targetNozzleTemperature: TimeSeries;
-  targetFrontTemperature: TimeSeries;
-  targetMiddleTemperature: TimeSeries;
-  targetBackTemperature: TimeSeries;
 };

 const { initialTimeSeries: pressure, insert: addPressure } = createTimeSeries();
@@ -262,28 +253,6 @@ const { initialTimeSeries: motorScrewRpm, insert: addMotorScrewRpm } =
 const { initialTimeSeries: motorPower, insert: addMotorPower } =
  createTimeSeries();

-// Target value time series (for historical target lines on graphs)
-const { initialTimeSeries: targetPressure, insert: addTargetPressure } =
-  createTimeSeries();
-const { initialTimeSeries: targetScrewRpm, insert: addTargetScrewRpm } =
-  createTimeSeries();
-const {
-  initialTimeSeries: targetNozzleTemperature,
-  insert: addTargetNozzleTemperature,
-} = createTimeSeries();
-const {
-  initialTimeSeries: targetFrontTemperature,
-  insert: addTargetFrontTemperature,
-} = createTimeSeries();
-const {
-  initialTimeSeries: targetMiddleTemperature,
-  insert: addTargetMiddleTemperature,
-} = createTimeSeries();
-const {
-  initialTimeSeries: targetBackTemperature,
-  insert: addTargetBackTemperature,
-} = createTimeSeries();
-
 export function extruder3MessageHandler(
  store: StoreApi<Extruder3NamespaceStore>,
  throttledUpdater: ThrottledStoreUpdater<Extruder3NamespaceStore>,
@@ -302,17 +271,6 @@ export function extruder3MessageHandler(
      if (eventName === "StateEvent") {
        console.log(event);
        const stateEvent = stateEventSchema.parse(event);
-        const timestamp = event.ts;
-        const nextTargetPressure = stateEvent.data.pressure_state.target_bar;
-        const nextTargetScrewRpm = stateEvent.data.screw_state.target_rpm;
-        const nextTargetNozzleTemperature =
-          stateEvent.data.heating_states.nozzle.target_temperature;
-        const nextTargetFrontTemperature =
-          stateEvent.data.heating_states.front.target_temperature;
-        const nextTargetMiddleTemperature =
-          stateEvent.data.heating_states.middle.target_temperature;
-        const nextTargetBackTemperature =
-          stateEvent.data.heating_states.back.target_temperature;
        updateStore((state) => ({
          ...state,
          state: stateEvent,
@@ -320,53 +278,6 @@ export function extruder3MessageHandler(
          defaultState: stateEvent.data.is_default_state
            ? stateEvent
            : state.defaultState,
-          // Update target value history
-          targetPressure:
-            state.targetPressure.current?.value === nextTargetPressure
-              ? state.targetPressure
-              : addTargetPressure(state.targetPressure, {
-                  value: nextTargetPressure,
-                  timestamp,
-                }),
-          targetScrewRpm:
-            state.targetScrewRpm.current?.value === nextTargetScrewRpm
-              ? state.targetScrewRpm
-              : addTargetScrewRpm(state.targetScrewRpm, {
-                  value: nextTargetScrewRpm,
-                  timestamp,
-                }),
-          targetNozzleTemperature:
-            state.targetNozzleTemperature.current?.value ===
-            nextTargetNozzleTemperature
-              ? state.targetNozzleTemperature
-              : addTargetNozzleTemperature(state.targetNozzleTemperature, {
-                  value: nextTargetNozzleTemperature,
-                  timestamp,
-                }),
-          targetFrontTemperature:
-            state.targetFrontTemperature.current?.value ===
-            nextTargetFrontTemperature
-              ? state.targetFrontTemperature
-              : addTargetFrontTemperature(state.targetFrontTemperature, {
-                  value: nextTargetFrontTemperature,
-                  timestamp,
-                }),
-          targetMiddleTemperature:
-            state.targetMiddleTemperature.current?.value ===
-            nextTargetMiddleTemperature
-              ? state.targetMiddleTemperature
-              : addTargetMiddleTemperature(state.targetMiddleTemperature, {
-                  value: nextTargetMiddleTemperature,
-                  timestamp,
-                }),
-          targetBackTemperature:
-            state.targetBackTemperature.current?.value ===
-            nextTargetBackTemperature
-              ? state.targetBackTemperature
-              : addTargetBackTemperature(state.targetBackTemperature, {
-                  value: nextTargetBackTemperature,
-                  timestamp,
-                }),
        }));
      } else if (eventName === "LiveValuesEvent") {
        const liveValuesEvent = liveValuesEventSchema.parse(event);
@@ -467,14 +378,6 @@ export const createExtruder3NamespaceStore =
        middlePower,
        combinedPower,
        totalEnergyKWh,
-
-        // Target value history
-        targetPressure,
-        targetScrewRpm,
-        targetNozzleTemperature,
-        targetFrontTemperature,
-        targetMiddleTemperature,
-        targetBackTemperature,
      };
    });

@@ -57,14 +57,6 @@ export function useExtruder3() {
    backPower,
    combinedPower,
    totalEnergyKWh,
-
-    // Target value history for graph target lines
-    targetPressure,
-    targetScrewRpm,
-    targetNozzleTemperature,
-    targetFrontTemperature,
-    targetMiddleTemperature,
-    targetBackTemperature,
  } = useExtruder3Namespace(machineIdentification);

  // Single optimistic state for all state management
@@ -232,28 +224,6 @@ export function useExtruder3() {
    );
  };

-  const setTemperatureTargetEnabled = (enabled: boolean) => {
-    const res = enabled
-      ? true
-      : confirm(
-          "This will disable the ability to set a temperature target for the nozzle heating element and will any wiring error message. Only proceed if you understand the risks.",
-        );
-
-    if (res) {
-      updateStateOptimistically(
-        (current) => {
-          current.data.extruder_settings_state.nozzle_temperature_target_enabled =
-            enabled;
-        },
-        () =>
-          requestNozzleTemperatureTargetEnabled({
-            machine_identification_unique: machineIdentification,
-            data: { SetNozzleTemperatureTargetEnabled: enabled },
-          }),
-      );
-    }
-  };
-
  const setPressurePidKp = (kp: number) => {
    updateStateOptimistically(
      (current) => {
@@ -403,10 +373,6 @@ export function useExtruder3() {
    z.object({ SetExtruderPressureLimitIsEnabled: z.boolean() }),
  );

-  const { request: requestNozzleTemperatureTargetEnabled } = useMachineMutation(
-    z.object({ SetNozzleTemperatureTargetEnabled: z.boolean() }),
-  );
-
  const { request: requestPressurePidSettings } = useMachineMutation(
    z.object({
      SetPressurePidSettings: z.object({
@@ -457,14 +423,6 @@ export function useExtruder3() {
    combinedPower,
    totalEnergyKWh,

-    // Target value history for graph target lines
-    targetPressure,
-    targetScrewRpm,
-    targetNozzleTemperature,
-    targetFrontTemperature,
-    targetMiddleTemperature,
-    targetBackTemperature,
-
    // Loading states
    isLoading: stateOptimistic.isOptimistic,
    isDisabled: !stateOptimistic.isInitialized,
@@ -481,7 +439,6 @@ export function useExtruder3() {
    setMiddleHeatingTemperature,
    setExtruderPressureLimit,
    setExtruderPressureLimitEnabled,
-    setTemperatureTargetEnabled,
    setPressurePidKp,
    setPressurePidKi,
    setPressurePidKd,
@@ -10,17 +10,10 @@ import React from "react";
 import { useLaser1 } from "./useLaser1";

 export function Laser1GraphsPage() {
-  const {
-    diameter,
-    x_diameter,
-    y_diameter,
-    roundness,
-    state,
-    targetDiameter: targetDiameterSeries,
-  } = useLaser1();
+  const { diameter, x_diameter, y_diameter, roundness, state } = useLaser1();

  const syncHook = useGraphSync("diameter-roundness-group");
-  const targetDiameterValue = state?.laser_state?.target_diameter ?? 0;
+  const targetDiameter = state?.laser_state?.target_diameter ?? 0;
  const lowerTolerance = state?.laser_state?.lower_tolerance ?? 0;
  const higherTolerance = state?.laser_state?.higher_tolerance ?? 0;

@@ -78,22 +71,21 @@ export function Laser1GraphsPage() {
        // Tolerance for diameter
        {
          type: "threshold" as const,
-          value: targetDiameterValue + higherTolerance,
+          value: targetDiameter + higherTolerance,
          label: "Upper Tolerance",
          color: diameterColor,
          dash: [5, 5],
        },
        {
          type: "threshold" as const,
-          value: targetDiameterValue - lowerTolerance,
+          value: targetDiameter - lowerTolerance,
          label: "Lower Tolerance",
          color: diameterColor,
          dash: [5, 5],
        },
        {
          type: "target" as const,
-          value: targetDiameterValue,
-          targetSeries: targetDiameterSeries,
+          value: targetDiameter,
          label: "Target",
          color: diameterColor,
        },
@@ -64,7 +64,6 @@ export type Laser1NamespaceStore = {
  x_diameter: TimeSeries;
  y_diameter: TimeSeries;
  roundness: TimeSeries;
-  targetDiameter: TimeSeries;
 };

 const { initialTimeSeries: diameter, insert: addDiameter } = createTimeSeries();
@@ -74,8 +73,6 @@ const { initialTimeSeries: y_diameter, insert: addYDiameter } =
  createTimeSeries();
 const { initialTimeSeries: roundness, insert: addRoundness } =
  createTimeSeries();
-const { initialTimeSeries: targetDiameter, insert: addTargetDiameter } =
-  createTimeSeries();

 /**
 * Factory function to create a new Laser1 namespace store
@@ -90,7 +87,6 @@ export const createLaser1NamespaceStore = (): StoreApi<Laser1NamespaceStore> =>
      x_diameter,
      y_diameter,
      roundness,
-      targetDiameter,
    };
  });

@@ -118,17 +114,9 @@ export function laser1MessageHandler(
      // Apply appropriate caching strategy based on event type
      if (eventName === "StateEvent") {
        const stateEvent = stateEventSchema.parse(event);
-        const nextTargetDiameter = stateEvent.data.laser_state.target_diameter;
        updateStore((state) => ({
          ...state,
          state: stateEvent,
-          targetDiameter:
-            state.targetDiameter.current?.value === nextTargetDiameter
-              ? state.targetDiameter
-              : addTargetDiameter(state.targetDiameter, {
-                  value: nextTargetDiameter,
-                  timestamp: event.ts,
-                }),
          // only set default state if is_default_state is true
          defaultState: stateEvent.data.is_default_state
            ? stateEvent
@@ -11,15 +11,8 @@ import { produce } from "immer";

 function useLaser(machine_identification_unique: MachineIdentificationUnique) {
  // Get consolidated state and live values from namespace
-  const {
-    state,
-    defaultState,
-    diameter,
-    x_diameter,
-    y_diameter,
-    roundness,
-    targetDiameter,
-  } = useLaser1Namespace(machine_identification_unique);
+  const { state, defaultState, diameter, x_diameter, y_diameter, roundness } =
+    useLaser1Namespace(machine_identification_unique);

  // Single optimistic state for all state management
  const stateOptimistic = useStateOptimistic<StateEvent>();
@@ -120,7 +113,6 @@ function useLaser(machine_identification_unique: MachineIdentificationUnique) {
    x_diameter,
    y_diameter,
    roundness,
-    targetDiameter,

    // Loading states
    isLoading: stateOptimistic.isOptimistic,
@@ -390,11 +390,6 @@ export const aquapath1: MachineProperties = {
          product_id: 0x7d83052,
          revision: 0x110000,
        },
-        {
-          vendor_id: 2,
-          product_id: 0x7d83052,
-          revision: 0x120000,
-        },
      ],
    },
    {
@@ -478,30 +473,6 @@ export const digitalInputTestMachine: MachineProperties = {
  },
  device_roles: [],
 };
-
-export const wago8chDioTestMachine: MachineProperties = {
-  name: "WAGO 8ch DIO Test",
-  version: "V1",
-  slug: "wago8chdiotestmachine",
-  icon: "lu:Disc3",
-  machine_identification: {
-    vendor: VENDOR_QITECH,
-    machine: 0x0041,
-  },
-  device_roles: [
-    {
-      role: 0,
-      role_label: "Wago 750-354 Bus Coupler",
-      allowed_devices: [
-        {
-          vendor_id: 0x21,
-          product_id: 0x07500354,
-          revision: 0x2,
-        },
-      ],
-    },
-  ],
-};
 export const wagoPower1: MachineProperties = {
  name: "WAGO Power",
  version: "V1",
@@ -608,29 +579,6 @@ export const TestMotor: MachineProperties = {
  ],
 };

-export const wagoDoTestMachine: MachineProperties = {
-  name: "Wago DO Test",
-  version: "V1",
-  slug: "wagodotestmachine",
-  icon: "lu:ToggleRight",
-  machine_identification: {
-    vendor: VENDOR_QITECH,
-    machine: 0x000e,
-  },
-  device_roles: [
-    {
-      role: 0,
-      role_label: "Wago 750-354 Bus Coupler",
-      allowed_devices: [
-        {
-          vendor_id: 0x21,
-          product_id: 0x07500354,
-          revision: 0x2,
-        },
-      ],
-    },
-  ],
-};
 export const wagoAiTestMachine: MachineProperties = {
  name: "Wago AI Test",
  version: "V1",
@@ -655,41 +603,6 @@ export const wagoAiTestMachine: MachineProperties = {
  ],
 };

-export const testmachinestepper: MachineProperties = {
-  name: "TestMachineStepper",
-  version: "V1",
-  slug: "testmachinestepper",
-  icon: "lu:Disc3",
-  machine_identification: {
-    vendor: VENDOR_QITECH,
-    machine: 0x0037,
-  },
-  device_roles: [
-    {
-      role: 0,
-      role_label: "Bus Coupler",
-      allowed_devices: [
-        {
-          vendor_id: 0x00000021,
-          product_id: 0x07500354,
-          revision: 0x2,
-        },
-      ],
-    },
-    {
-      role: 1,
-      role_label: "Stepper Motor",
-      allowed_devices: [
-        {
-          vendor_id: 0x00000021,
-          product_id: 0x67214e8,
-          revision: 0x2,
-        },
-      ],
-    },
-  ],
-};
-
 export const machineProperties: MachineProperties[] = [
  winder2,
  extruder3,
@@ -703,11 +616,8 @@ export const machineProperties: MachineProperties[] = [
  analogInputTestMachine,
  wagoAiTestMachine,
  digitalInputTestMachine,
-  wago8chDioTestMachine,
  ip20TestMachine,
-  wagoDoTestMachine,
  TestMotor,
-  testmachinestepper,
 ];

 export const getMachineProperties = (
@@ -1,130 +0,0 @@
-import { ControlCard } from "@/control/ControlCard";
-import { Page } from "@/components/Page";
-import React from "react";
-import { ControlGrid } from "@/control/ControlGrid";
-import { useTestMachineStepper } from "./useTestMachineStepper";
-import { Label } from "@/control/Label";
-import { EditValue } from "@/control/EditValue";
-import { roundToDecimals } from "@/lib/decimal";
-import { TouchButton } from "@/components/touch/TouchButton";
-
-export function TestMachineStepperControlPage() {
-  const { state, setTargetSpeed, setEnabled, setFreq, setAccFreq } =
-    useTestMachineStepper();
-
-  return (
-    <Page>
-      <ControlGrid columns={2}>
-        <ControlCard title="Stepper Speed">
-          <Label label="Target Speed">
-            <EditValue
-              value={state?.target_speed}
-              unit="rpm"
-              title="Target Speed"
-              defaultValue={0}
-              min={-25000}
-              max={25000}
-              step={1}
-              renderValue={(value) => roundToDecimals(value, 0)}
-              onChange={setTargetSpeed}
-            />
-            <TouchButton
-              variant="outline"
-              icon="lu:CirclePower"
-              onClick={() => setEnabled(true)}
-              disabled={false}
-              isLoading={false}
-            >
-              Enable
-            </TouchButton>
-            <TouchButton
-              variant="outline"
-              icon="lu:CirclePower"
-              onClick={() => setEnabled(false)}
-              disabled={false}
-              isLoading={false}
-            >
-              Disable
-            </TouchButton>
-          </Label>
-        </ControlCard>
-        <ControlCard height={2} title="Frequency Prescaler">
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setFreq(0)}
-            disabled={false}
-            isLoading={false}
-          >
-            Default (00)
-          </TouchButton>
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setFreq(1)}
-            disabled={false}
-            isLoading={false}
-          >
-            Low (01)
-          </TouchButton>
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setFreq(2)}
-            disabled={false}
-            isLoading={false}
-          >
-            Mid (10)
-          </TouchButton>
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setFreq(3)}
-            disabled={false}
-            isLoading={false}
-          >
-            High (11)
-          </TouchButton>
-        </ControlCard>
-        <ControlCard height={2} title="Acceleration Factor">
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setAccFreq(0)}
-            disabled={false}
-            isLoading={false}
-          >
-            Default (00)
-          </TouchButton>
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setAccFreq(1)}
-            disabled={false}
-            isLoading={false}
-          >
-            Low (01)
-          </TouchButton>
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setAccFreq(2)}
-            disabled={false}
-            isLoading={false}
-          >
-            Mid (10)
-          </TouchButton>
-          <TouchButton
-            variant="outline"
-            icon="lu:CirclePower"
-            onClick={() => setAccFreq(3)}
-            disabled={false}
-            isLoading={false}
-          >
-            High (11)
-          </TouchButton>
-        </ControlCard>
-      </ControlGrid>
-    </Page>
-  );
-}
@@ -1,20 +0,0 @@
-import { Topbar } from "@/components/Topbar";
-import { testMachineStepperSerialRoute } from "@/routes/routes";
-import React from "react";
-
-export function TestMachineStepperPage() {
-  const { serial } = testMachineStepperSerialRoute.useParams();
-  return (
-    <Topbar
-      pathname={`/_sidebar/machines/testmachinestepper/${serial}`}
-      items={[
-        {
-          link: "control",
-          activeLink: "control",
-          title: "Control",
-          icon: "lu:CirclePlay",
-        },
-      ]}
-    />
-  );
-}
@@ -1,81 +0,0 @@
-import { StoreApi } from "zustand";
-import { create } from "zustand";
-import { z } from "zod";
-import {
-  EventHandler,
-  eventSchema,
-  Event,
-  handleUnhandledEventError,
-  NamespaceId,
-  createNamespaceHookImplementation,
-  ThrottledStoreUpdater,
-} from "@/client/socketioStore";
-import { MachineIdentificationUnique } from "@/machines/types";
-
-// ========== Event Schema ==========
-
-export const stateEventDataSchema = z.object({
-  target_speed: z.number(),
-  enabled: z.boolean(),
-  freq: z.number(),
-  acc_freq: z.number(),
-});
-
-export const stateEventSchema = eventSchema(stateEventDataSchema);
-
-export type StateEvent = z.infer<typeof stateEventDataSchema>;
-
-// ========== Store ==========
-export type TestMachineStepperNamespaceStore = {
-  state: StateEvent | null;
-};
-
-export const createTestMachineStepperNamespaceStore =
-  (): StoreApi<TestMachineStepperNamespaceStore> =>
-    create<TestMachineStepperNamespaceStore>(() => ({
-      state: null,
-    }));
-
-// ========== Message Handler ==========
-export function testMachineStepperMessageHandler(
-  store: StoreApi<TestMachineStepperNamespaceStore>,
-  throttledUpdater: ThrottledStoreUpdater<TestMachineStepperNamespaceStore>,
-): EventHandler {
-  return (event: Event<any>) => {
-    const updateStore = (
-      updater: (
-        state: TestMachineStepperNamespaceStore,
-      ) => TestMachineStepperNamespaceStore,
-    ) => throttledUpdater.updateWith(updater);
-
-    try {
-      if (event.name === "StateEvent") {
-        const parsed = stateEventSchema.parse(event);
-        updateStore(() => ({ state: parsed.data }));
-      } else {
-        handleUnhandledEventError(event.name);
-      }
-    } catch (error) {
-      console.error(`Error processing ${event.name}:`, error);
-      throw error;
-    }
-  };
-}
-
-// ========== Namespace Hook ==========
-const useTestMachineStepperNamespaceImplementation =
-  createNamespaceHookImplementation<TestMachineStepperNamespaceStore>({
-    createStore: createTestMachineStepperNamespaceStore,
-    createEventHandler: testMachineStepperMessageHandler,
-  });
-
-export function useTestMachineStepperNamespace(
-  machine_identification_unique: MachineIdentificationUnique,
-): TestMachineStepperNamespaceStore {
-  const namespaceId: NamespaceId = {
-    type: "machine",
-    machine_identification_unique,
-  };
-
-  return useTestMachineStepperNamespaceImplementation(namespaceId);
-}
@@ -1,126 +0,0 @@
-import { toastError } from "@/components/Toast";
-import { useStateOptimistic } from "@/lib/useStateOptimistic";
-import { testMachineStepperSerialRoute } from "@/routes/routes";
-import { MachineIdentificationUnique } from "@/machines/types";
-import {
-  useTestMachineStepperNamespace,
-  StateEvent,
-} from "./testMachineStepperNamespace";
-import { useMachineMutate } from "@/client/useClient";
-import { produce } from "immer";
-import { useEffect, useMemo } from "react";
-import { testmachinestepper } from "@/machines/properties";
-import { z } from "zod";
-export function useTestMachineStepper() {
-  const { serial: serialString } = testMachineStepperSerialRoute.useParams();
-
-  // Memoize machine identification
-  const machineIdentification: MachineIdentificationUnique = useMemo(() => {
-    const serial = parseInt(serialString);
-
-    if (isNaN(serial)) {
-      toastError(
-        "Invalid Serial Number",
-        `"${serialString}" is not a valid serial number.`,
-      );
-
-      return {
-        machine_identification: { vendor: 0, machine: 0 },
-        serial: 0,
-      };
-    }
-
-    return {
-      machine_identification: testmachinestepper.machine_identification,
-      serial,
-    };
-  }, [serialString]);
-
-  // Namespace state from backend
-  const { state } = useTestMachineStepperNamespace(machineIdentification);
-
-  // Optimistic state
-  const stateOptimistic = useStateOptimistic<StateEvent>();
-
-  useEffect(() => {
-    if (state) stateOptimistic.setReal(state);
-  }, [state, stateOptimistic]);
-
-  // Generic mutation sender
-  const { request: sendMutation } = useMachineMutate(
-    z.object({
-      action: z.string(),
-      value: z.any(),
-    }),
-  );
-
-  const updateStateOptimistically = (
-    producer: (current: StateEvent) => void,
-    serverRequest?: () => void,
-  ) => {
-    const currentState = stateOptimistic.value;
-    if (currentState)
-      stateOptimistic.setOptimistic(produce(currentState, producer));
-    serverRequest?.();
-  };
-
-  const setTargetSpeed = (target: number) => {
-    updateStateOptimistically(
-      (current) => {
-        current.target_speed = target;
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetTargetSpeed", value: { target } },
-        }),
-    );
-  };
-
-  const setEnabled = (enabled: boolean) => {
-    updateStateOptimistically(
-      (current) => {
-        current.enabled = enabled;
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetEnabled", value: { enabled } },
-        }),
-    );
-  };
-
-  const setFreq = (factor: number) => {
-    updateStateOptimistically(
-      (current) => {
-        current.freq = factor;
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetFreq", value: { factor } },
-        }),
-    );
-  };
-
-  const setAccFreq = (factor: number) => {
-    updateStateOptimistically(
-      (current) => {
-        current.acc_freq = factor;
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetAccFreq", value: { factor } },
-        }),
-    );
-  };
-
-  return {
-    state: stateOptimistic.value,
-    setTargetSpeed,
-    setEnabled,
-    setFreq,
-    setAccFreq,
-  };
-}
@@ -1,84 +0,0 @@
-import { toastError } from "@/components/Toast";
-import { useStateOptimistic } from "@/lib/useStateOptimistic";
-import { wago8chDioTestMachineRoute } from "@/routes/routes";
-import { MachineIdentificationUnique } from "@/machines/types";
-import { useMachineMutate } from "@/client/useClient";
-import { produce } from "immer";
-import { useEffect, useMemo } from "react";
-import { wago8chDioTestMachine } from "@/machines/properties";
-import { z } from "zod";
-import {
-  StateEvent,
-  useWago8chDioTestMachineNamespace,
-} from "./wago8chDioTestMachineNameSpace";
-export function useWago8chDioTestMachine() {
-  const { serial: serialString } = wago8chDioTestMachineRoute.useParams();
-
-  // Memoize machine identification
-  const machineIdentification: MachineIdentificationUnique = useMemo(() => {
-    const serial = parseInt(serialString);
-
-    if (isNaN(serial)) {
-      toastError(
-        "Invalid Serial Number",
-        `"${serialString}" is not a valid serial number.`,
-      );
-
-      return {
-        machine_identification: { vendor: 0, machine: 0 },
-        serial: 0,
-      };
-    }
-
-    return {
-      machine_identification: wago8chDioTestMachine.machine_identification,
-      serial,
-    };
-  }, [serialString]);
-
-  // Namespace state from backend
-  const { state } = useWago8chDioTestMachineNamespace(machineIdentification);
-
-  // Optimistic state
-  const stateOptimistic = useStateOptimistic<StateEvent>();
-
-  useEffect(() => {
-    if (state) stateOptimistic.setReal(state);
-  }, [state, stateOptimistic]);
-
-  // Generic mutation sender
-  const { request: sendMutation } = useMachineMutate(
-    z.object({
-      action: z.string(),
-      value: z.any(),
-    }),
-  );
-
-  const updateStateOptimistically = (
-    producer: (current: StateEvent) => void,
-    serverRequest?: () => void,
-  ) => {
-    const currentState = stateOptimistic.value;
-    if (currentState)
-      stateOptimistic.setOptimistic(produce(currentState, producer));
-    serverRequest?.();
-  };
-
-  const setOutputAtIndex = (index: number, value: boolean) => {
-    updateStateOptimistically(
-      (current) => {
-        current.digital_output[index] = value;
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetOutput", value: { index, value } },
-        }),
-    );
-  };
-
-  return {
-    state: stateOptimistic.value,
-    setOutputAtIndex: setOutputAtIndex,
-  };
-}
@@ -1,66 +0,0 @@
-import { ControlCard } from "@/control/ControlCard";
-import { Page } from "@/components/Page";
-import React from "react";
-import { ControlGrid } from "@/control/ControlGrid";
-import { SelectionGroup } from "@/control/SelectionGroup";
-import { Label } from "@/control/Label";
-import { useWago8chDioTestMachine } from "./useWago8chDioTestMachine";
-import { Badge } from "@/components/ui/badge";
-
-export function Wago8chDioTestMachineControlRoute() {
-  const { state, setOutputAtIndex } = useWago8chDioTestMachine();
-
-  const safeState = state ?? {
-    digital_input: [false, false, false, false, false, false, false, false],
-    digital_output: [false, false, false, false, false, false, false, false],
-  };
-
-  return (
-    <Page>
-      <ControlGrid columns={2}>
-        {/* Digital Inputs */}
-        <ControlCard title="Digital Inputs">
-          <div className="grid grid-cols-2 gap-4">
-            {safeState.digital_input.map((input, index) => (
-              <Label key={index} label={`Input ${index + 1}`}>
-                <Badge variant={input ? "outline" : "destructive"}>
-                  {input ? "ON" : "OFF"}
-                </Badge>
-              </Label>
-            ))}
-          </div>
-        </ControlCard>
-
-        {/* Digital Outputs */}
-        <ControlCard title="Digital Outputs">
-          <div className="grid grid-cols-2 gap-4">
-            {safeState.digital_output.map((output, index) => (
-              <Label key={index} label={`Output ${index + 1}`}>
-                <SelectionGroup<"On" | "Off">
-                  value={output ? "On" : "Off"}
-                  orientation="vertical"
-                  className="grid h-full grid-cols-2 gap-2"
-                  options={{
-                    Off: {
-                      children: "Off",
-                      icon: "lu:CirclePause",
-                      isActiveClassName: "bg-red-600",
-                      className: "h-full",
-                    },
-                    On: {
-                      children: "On",
-                      icon: "lu:CirclePlay",
-                      isActiveClassName: "bg-green-600",
-                      className: "h-full",
-                    },
-                  }}
-                  onChange={(value) => setOutputAtIndex(index, value === "On")}
-                />
-              </Label>
-            ))}
-          </div>
-        </ControlCard>
-      </ControlGrid>
-    </Page>
-  );
-}
@@ -1,79 +0,0 @@
-import { StoreApi } from "zustand";
-import { create } from "zustand";
-import { z } from "zod";
-import {
-  EventHandler,
-  eventSchema,
-  Event,
-  handleUnhandledEventError,
-  NamespaceId,
-  createNamespaceHookImplementation,
-  ThrottledStoreUpdater,
-} from "@/client/socketioStore";
-import { MachineIdentificationUnique } from "@/machines/types";
-
-// ========== Event Schema ==========
-
-export const stateEventDataSchema = z.object({
-  digital_input: z.array(z.boolean()).length(8),
-  digital_output: z.array(z.boolean()).length(8),
-});
-
-export const stateEventSchema = eventSchema(stateEventDataSchema);
-
-export type StateEvent = z.infer<typeof stateEventDataSchema>;
-
-// ========== Store ==========
-export type Wago8chDioTestMachineNamespaceStore = {
-  state: StateEvent | null;
-};
-
-export const createWago8chDioTestMachineNamespaceStore =
-  (): StoreApi<Wago8chDioTestMachineNamespaceStore> =>
-    create<Wago8chDioTestMachineNamespaceStore>(() => ({
-      state: null,
-    }));
-
-// ========== Message Handler ==========
-export function wago8chDioTestMachineMessageHndler(
-  store: StoreApi<Wago8chDioTestMachineNamespaceStore>,
-  throttledUpdater: ThrottledStoreUpdater<Wago8chDioTestMachineNamespaceStore>,
-): EventHandler {
-  return (event: Event<any>) => {
-    const updateStore = (
-      updater: (
-        state: Wago8chDioTestMachineNamespaceStore,
-      ) => Wago8chDioTestMachineNamespaceStore,
-    ) => throttledUpdater.updateWith(updater);
-
-    try {
-      if (event.name === "StateEvent") {
-        const parsed = stateEventSchema.parse(event);
-        updateStore(() => ({ state: parsed.data }));
-      } else {
-        handleUnhandledEventError(event.name);
-      }
-    } catch (error) {
-      console.error(`Error processing ${event.name}:`, error);
-      throw error;
-    }
-  };
-}
-
-// ========== Namespace Hook ==========
-const useWago8chDioTestMachineImplementation =
-  createNamespaceHookImplementation<Wago8chDioTestMachineNamespaceStore>({
-    createStore: createWago8chDioTestMachineNamespaceStore,
-    createEventHandler: wago8chDioTestMachineMessageHndler,
-  });
-
-export function useWago8chDioTestMachineNamespace(
-  machine_identification_unique: MachineIdentificationUnique,
-): Wago8chDioTestMachineNamespaceStore {
-  const namespaceId: NamespaceId = {
-    type: "machine",
-    machine_identification_unique,
-  };
-
-  return useWago8chDioTestMachineImplementation(namespaceId);
-}
@@ -1,20 +0,0 @@
-import { Topbar } from "@/components/Topbar";
-import { wago8chDioTestMachineRoute } from "@/routes/routes";
-import React from "react";
-
-export function Wago8chDioTestMachinePage() {
-  const { serial } = wago8chDioTestMachineRoute.useParams();
-  return (
-    <Topbar
-      pathname={`/_sidebar/machines/wago8chdiotestmachine/${serial}`}
-      items={[
-        {
-          link: "control",
-          activeLink: "control",
-          title: "Control",
-          icon: "lu:CirclePlay",
-        },
-      ]}
-    />
-  );
-}
@@ -1,64 +0,0 @@
-import { ControlCard } from "@/control/ControlCard";
-import { Page } from "@/components/Page";
-import React from "react";
-import { ControlGrid } from "@/control/ControlGrid";
-import { SelectionGroup } from "@/control/SelectionGroup";
-import { Label } from "@/control/Label";
-import { useWagoDoTestMachine } from "./useWagoDoTestMachine";
-
-export function WagoDoTestMachineControlPage() {
-  const { state, setLed, setAllLeds } = useWagoDoTestMachine();
-
-  const safeState = state ?? {
-    led_on: Array(8).fill(false),
-  };
-
-  return (
-    <Page>
-      <ControlGrid columns={2}>
-        {/* Digital Output Controls */}
-        <ControlCard title="Digital Outputs (Do1-Do8)">
-          <div className="grid grid-cols-2 gap-6">
-            {safeState.led_on.map((output, index) => (
-              <Label key={index} label={`Do${index + 1}`}>
-                <SelectionGroup<"On" | "Off">
-                  value={output ? "On" : "Off"}
-                  orientation="vertical"
-                  className="flex flex-col gap-3"
-                  options={{
-                    Off: {
-                      children: "Off",
-                      icon: "lu:CirclePause",
-                      isActiveClassName: "bg-red-600",
-                      className: "flex-1",
-                    },
-                    On: {
-                      children: "On",
-                      icon: "lu:CirclePlay",
-                      isActiveClassName: "bg-green-600",
-                      className: "flex-1",
-                    },
-                  }}
-                  onChange={(value) => setLed(index, value === "On")}
-                />
-              </Label>
-            ))}
-          </div>
-        </ControlCard>
-
-        {/* Master Output Control */}
-        <ControlCard title="Master Output Control">
-          <SelectionGroup<"On" | "Off">
-            value={safeState.led_on.every(Boolean) ? "On" : "Off"}
-            orientation="horizontal"
-            options={{
-              Off: { children: "Turn All Off" },
-              On: { children: "Turn All On" },
-            }}
-            onChange={(value) => setAllLeds(value === "On")}
-          />
-        </ControlCard>
-      </ControlGrid>
-    </Page>
-  );
-}
@@ -1,78 +0,0 @@
-import { StoreApi } from "zustand";
-import { create } from "zustand";
-import { z } from "zod";
-import {
-  EventHandler,
-  eventSchema,
-  Event,
-  handleUnhandledEventError,
-  NamespaceId,
-  createNamespaceHookImplementation,
-  ThrottledStoreUpdater,
-} from "@/client/socketioStore";
-import { MachineIdentificationUnique } from "@/machines/types";
-
-// ========== Event Schema ==========
-
-export const stateEventDataSchema = z.object({
-  led_on: z.array(z.boolean()).length(8),
-});
-
-export const stateEventSchema = eventSchema(stateEventDataSchema);
-
-export type StateEvent = z.infer<typeof stateEventDataSchema>;
-
-// ========== Store ==========
-export type WagoDoTestMachineNamespaceStore = {
-  state: StateEvent | null;
-};
-
-export const createWagoDoTestMachineNamespaceStore =
-  (): StoreApi<WagoDoTestMachineNamespaceStore> =>
-    create<WagoDoTestMachineNamespaceStore>(() => ({
-      state: null,
-    }));
-
-// ========== Message Handler ==========
-export function wagoDoTestMachineMessageHandler(
-  store: StoreApi<WagoDoTestMachineNamespaceStore>,
-  throttledUpdater: ThrottledStoreUpdater<WagoDoTestMachineNamespaceStore>,
-): EventHandler {
-  return (event: Event<any>) => {
-    const updateStore = (
-      updater: (
-        state: WagoDoTestMachineNamespaceStore,
-      ) => WagoDoTestMachineNamespaceStore,
-    ) => throttledUpdater.updateWith(updater);
-
-    try {
-      if (event.name === "StateEvent") {
-        const parsed = stateEventSchema.parse(event);
-        updateStore(() => ({ state: parsed.data }));
-      } else {
-        handleUnhandledEventError(event.name);
-      }
-    } catch (error) {
-      console.error(`Error processing ${event.name}:`, error);
-      throw error;
-    }
-  };
-}
-
-// ========== Namespace Hook ==========
-const useWagoDoTestMachineNamespaceImplementation =
-  createNamespaceHookImplementation<WagoDoTestMachineNamespaceStore>({
-    createStore: createWagoDoTestMachineNamespaceStore,
-    createEventHandler: wagoDoTestMachineMessageHandler,
-  });
-
-export function useWagoDoTestMachineNamespace(
-  machine_identification_unique: MachineIdentificationUnique,
-): WagoDoTestMachineNamespaceStore {
-  const namespaceId: NamespaceId = {
-    type: "machine",
-    machine_identification_unique,
-  };
-
-  return useWagoDoTestMachineNamespaceImplementation(namespaceId);
-}
@@ -1,20 +0,0 @@
-import { Topbar } from "@/components/Topbar";
-import { wagoDoTestMachineSerialRoute } from "@/routes/routes";
-import React from "react";
-
-export function WagoDoTestMachinePage() {
-  const { serial } = wagoDoTestMachineSerialRoute.useParams();
-  return (
-    <Topbar
-      pathname={`/_sidebar/machines/wagodotestmachine/${serial}`}
-      items={[
-        {
-          link: "control",
-          activeLink: "control",
-          title: "Control",
-          icon: "lu:CirclePlay",
-        },
-      ]}
-    />
-  );
-}
@@ -1,99 +0,0 @@
-import { toastError } from "@/components/Toast";
-import { useStateOptimistic } from "@/lib/useStateOptimistic";
-import { wagoDoTestMachineSerialRoute } from "@/routes/routes";
-import { MachineIdentificationUnique } from "@/machines/types";
-import {
-  useWagoDoTestMachineNamespace,
-  StateEvent,
-} from "./WagoDoTestMachineNamespace";
-import { useMachineMutate } from "@/client/useClient";
-import { produce } from "immer";
-import { useEffect, useMemo } from "react";
-import { wagoDoTestMachine } from "@/machines/properties";
-import { z } from "zod";
-
-export function useWagoDoTestMachine() {
-  const { serial: serialString } = wagoDoTestMachineSerialRoute.useParams();
-
-  // Memoize machine identification
-  const machineIdentification: MachineIdentificationUnique = useMemo(() => {
-    const serial = parseInt(serialString);
-
-    if (isNaN(serial)) {
-      toastError(
-        "Invalid Serial Number",
-        `"${serialString}" is not a valid serial number.`,
-      );
-
-      return {
-        machine_identification: { vendor: 0, machine: 0 },
-        serial: 0,
-      };
-    }
-
-    return {
-      machine_identification: wagoDoTestMachine.machine_identification,
-      serial,
-    };
-  }, [serialString]);
-
-  // Namespace state from backend
-  const { state } = useWagoDoTestMachineNamespace(machineIdentification);
-
-  // Optimistic state
-  const stateOptimistic = useStateOptimistic<StateEvent>();
-
-  useEffect(() => {
-    if (state) stateOptimistic.setReal(state);
-  }, [state, stateOptimistic]);
-
-  // Generic mutation sender
-  const { request: sendMutation } = useMachineMutate(
-    z.object({
-      action: z.string(),
-      value: z.any(),
-    }),
-  );
-
-  const updateStateOptimistically = (
-    producer: (current: StateEvent) => void,
-    serverRequest?: () => void,
-  ) => {
-    const currentState = stateOptimistic.value;
-    if (currentState)
-      stateOptimistic.setOptimistic(produce(currentState, producer));
-    serverRequest?.();
-  };
-
-  const setLed = (index: number, on: boolean) => {
-    updateStateOptimistically(
-      (current) => {
-        current.led_on[index] = on;
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetLed", value: { index, on } },
-        }),
-    );
-  };
-
-  const setAllLeds = (on: boolean) => {
-    updateStateOptimistically(
-      (current) => {
-        current.led_on = Array(8).fill(on);
-      },
-      () =>
-        sendMutation({
-          machine_identification_unique: machineIdentification,
-          data: { action: "SetAllLeds", value: { on } },
-        }),
-    );
-  };
-
-  return {
-    state: stateOptimistic.value,
-    setLed,
-    setAllLeds,
-  };
-}
@@ -19,7 +19,6 @@ export function Winder2GraphsPage() {
    traversePosition,
    tensionArmAngle,
    pullerSpeed,
-    targetPullerSpeed,
    spoolProgress,
  } = useWinder2();

@@ -32,7 +31,6 @@ export function Winder2GraphsPage() {
          <PullerSpeedGraph
            syncHook={syncHook}
            newData={pullerSpeed}
-            targetSeries={targetPullerSpeed}
            targetSpeed={state?.puller_state?.target_speed}
            unit="m/min"
            renderValue={(value) => roundToDecimals(value, 0)}
@@ -245,14 +243,12 @@ export function SpoolProgressGraph({
 export function PullerSpeedGraph({
  syncHook,
  newData,
-  targetSeries,
  targetSpeed,
  unit,
  renderValue,
 }: {
  syncHook: ReturnType<typeof useGraphSync>;
  newData: TimeSeries | null;
-  targetSeries?: TimeSeries;
  targetSpeed?: number;
  unit?: Unit;
  renderValue?: (value: number) => string;
@@ -263,7 +259,6 @@ export function PullerSpeedGraph({
    lines.push({
      type: "target",
      value: targetSpeed,
-      targetSeries,
      label: "Target Speed",
      color: "#06b6d4", // Match series color
    });
@@ -62,7 +62,6 @@ export function useWinder2() {
    defaultState,
    traversePosition,
    pullerSpeed,
-    targetPullerSpeed,
    spoolRpm,
    tensionArmAngle,
    spoolProgress,
@@ -639,7 +638,6 @@ export function useWinder2() {
    // Individual live values (TimeSeries)
    traversePosition,
    pullerSpeed,
-    targetPullerSpeed,
    spoolRpm,
    tensionArmAngle,
    spoolProgress,
@@ -211,7 +211,6 @@ export type Winder2NamespaceStore = {
  spoolRpm: TimeSeries;
  tensionArmAngle: TimeSeries;
  spoolProgress: TimeSeries;
-  targetPullerSpeed: TimeSeries;
 };

 //Store Factory and Message Handler -> no param, so default values
@@ -221,8 +220,6 @@ const { initialTimeSeries: traversePosition, insert: addTraversePosition } =
  createTimeSeries();
 const { initialTimeSeries: pullerSpeed, insert: addPullerSpeed } =
  createTimeSeries();
-const { initialTimeSeries: targetPullerSpeed, insert: addTargetPullerSpeed } =
-  createTimeSeries();
 const { initialTimeSeries: spoolRpm, insert: addSpoolRpm } = createTimeSeries();
 const { initialTimeSeries: tensionArmAngle, insert: addTensionArmAngle } =
  createTimeSeries();
@@ -242,7 +239,6 @@ export const createWinder2NamespaceStore =
        // Time series data for live values
        traversePosition,
        pullerSpeed,
-        targetPullerSpeed,
        spoolRpm,
        tensionArmAngle,
        spoolProgress,
@@ -277,18 +273,10 @@ export function winder2MessageHandler(
        console.log(event);
        // Parse and validate the state event
        const stateEvent = stateEventSchema.parse(event);
-        const nextTargetPullerSpeed = stateEvent.data.puller_state.target_speed;

        updateStore((state) => ({
          ...state,
          state: stateEvent,
-          targetPullerSpeed:
-            state.targetPullerSpeed.current?.value === nextTargetPullerSpeed
-              ? state.targetPullerSpeed
-              : addTargetPullerSpeed(state.targetPullerSpeed, {
-                  value: nextTargetPullerSpeed,
-                  timestamp: event.ts,
-                }),
          // only set default state if is_default_state is true
          defaultState: stateEvent.data.is_default_state
            ? stateEvent
@@ -57,8 +57,6 @@ import { Aquapath1SettingsPage } from "@/machines/aquapath/aquapath1/Aquapath1Se
 import { TestMachinePage } from "@/machines/testmachine/TestMachinePage";
 import { TestMachineControlPage } from "@/machines/testmachine/TestMachineControlPage";

-import { TestMachineStepperPage } from "@/machines/testmachinestepper/TestMachineStepperPage";
-import { TestMachineStepperControlPage } from "@/machines/testmachinestepper/TestMachineStepperControlPage";
 import { AnalogInputTestMachine } from "@/machines/analoginputtestmachine/AnalogInputTestMachinePage";
 import { AnalogInputTestMachineControl } from "@/machines/analoginputtestmachine/AnalogInputTestMachineControlPage";
 import { WagoAiTestMachine } from "@/machines/wagoaitestmachine/WagoAiTestMachinePage";
@@ -77,10 +75,6 @@ import { MetricsControlPage } from "@/metrics/MetricsControlPage";

 import { WagoPower1Page } from "@/machines/wago_power/wago_power1/WagoPower1Page";
 import { WagoPower1ControlPage } from "@/machines/wago_power/wago_power1/WagoPower1ControlPage";
-import { WagoDoTestMachinePage } from "@/machines/wagodotestmachine/WagoDoTestMachinePage";
-import { WagoDoTestMachineControlPage } from "@/machines/wagodotestmachine/WagoDoTestMachineControlPage";
-import { Wago8chDioTestMachinePage } from "@/machines/wago8chdiotestmachine/wago8chDioTestMachinePage";
-import { Wago8chDioTestMachineControlRoute } from "@/machines/wago8chdiotestmachine/wago8chDioTestMachineControlPage";

 // make a route tree like this
 // _mainNavigation/machines/winder2/$serial/control
@@ -95,18 +89,6 @@ export const testMachineSerialRoute = createRoute({
  component: () => <TestMachinePage />,
 });

-export const wago8chDioTestMachineRoute = createRoute({
-  getParentRoute: () => machinesRoute,
-  path: "wago8chdiotestmachine/$serial",
-  component: () => <Wago8chDioTestMachinePage />,
-});
-
-export const wago8chDioTestMachineControlRoute = createRoute({
-  getParentRoute: () => wago8chDioTestMachineRoute,
-  path: "control",
-  component: () => <Wago8chDioTestMachineControlRoute />,
-});
-
 // Leaf route: control page
 export const testMachineControlRoute = createRoute({
  getParentRoute: () => testMachineSerialRoute,
@@ -174,19 +156,6 @@ export const testMotorControlRoute = createRoute({
  component: () => <TestMotorControlPage />,
 });

-export const testMachineStepperSerialRoute = createRoute({
-  getParentRoute: () => machinesRoute,
-  path: "testmachinestepper/$serial",
-  component: () => <TestMachineStepperPage />,
-});
-
-export const testMachineStepperControlRoute = createRoute({
-  getParentRoute: () => testMachineStepperSerialRoute,
-  path: "control",
-  component: () => <TestMachineStepperControlPage />,
-});
-
-// Leaf route: control page
 export const sidebarRoute = createRoute({
  getParentRoute: () => RootRoute,
  path: "_sidebar",
@@ -414,18 +383,6 @@ export const wagoPower1ControlRoute = createRoute({
  component: () => <WagoPower1ControlPage />,
 });

-export const wagoDoTestMachineSerialRoute = createRoute({
-  getParentRoute: () => machinesRoute,
-  path: "wagodotestmachine/$serial",
-  component: () => <WagoDoTestMachinePage />,
-});
-
-export const wagoDoTestMachineControlRoute = createRoute({
-  getParentRoute: () => wagoDoTestMachineSerialRoute,
-  path: "control",
-  component: () => <WagoDoTestMachineControlPage />,
-});
-
 export const setupRoute = createRoute({
  getParentRoute: () => sidebarRoute,
  path: "setup",
@@ -530,18 +487,10 @@ export const rootTree = RootRoute.addChildren([

      testMachineSerialRoute.addChildren([testMachineControlRoute]),

-      testMachineStepperSerialRoute.addChildren([
-        testMachineStepperControlRoute,
-      ]),
-
      analogInputTestMachineSerialRoute.addChildren([
        analogInputTestMachineControlRoute,
      ]),

-      wago8chDioTestMachineRoute.addChildren([
-        wago8chDioTestMachineControlRoute,
-      ]),
-
      wagoAiTestMachineSerialRoute.addChildren([wagoAiTestMachineControlRoute]),

      digitalInputTestMachineSerialRoute.addChildren([
@@ -592,8 +541,6 @@ export const rootTree = RootRoute.addChildren([
      wagoPower1SerialRoute.addChildren([wagoPower1ControlRoute]),

      buffer1SerialRoute.addChildren([buffer1ControlRoute]),
-
-      wagoDoTestMachineSerialRoute.addChildren([wagoDoTestMachineControlRoute]),
    ]),
  ]),
 ]);
@@ -1,22 +1,25 @@
 import { Alert } from "@/components/Alert";
 import { Page } from "@/components/Page";
 import { SectionTitle } from "@/components/SectionTitle";
+import { Terminal } from "@/components/Terminal";
 import { TouchButton } from "@/components/touch/TouchButton";
-import {
-  rebootHmi,
-  restartBackend,
-  exportLogs,
-} from "@/helpers/troubleshoot_helpers";
+import { useLogsStore } from "@/stores/logsStore";
+import { rebootHmi, restartBackend } from "@/helpers/troubleshoot_helpers";
 import React, { useState } from "react";
 import { toast } from "sonner";

 export function TroubleshootPage() {
  const [isRebootLoading, setIsRebootLoading] = useState(false);
  const [isRestartLoading, setIsRestartLoading] = useState(false);
-  const [isExportLoading, setIsExportLoading] = useState(false);
+  const { getLogsBySource, clearLogs } = useLogsStore();

+  // Perhaps we just need to clear the logs ?
+  // Get backend logs for display
+  const backendLogs = getLogsBySource("qitech-control-server");
+  const logLines = backendLogs.map((log) => log.raw);
  const handleRebootHmi = async () => {
    setIsRebootLoading(true);
+
    try {
      const result = await rebootHmi();
      if (result.success) {
@@ -47,32 +50,10 @@ export function TroubleshootPage() {
    }
  };

-  const handleExportLogs = async () => {
-    setIsExportLoading(true);
-    try {
-      const result = await exportLogs();
-      if (result.success) {
-        toast.success("Export Logs initiated");
-      } else {
-        toast.error(`Failed to export Logs: ${result.error}`);
-      }
-    } catch (error) {
-      toast.error(`Failed to export Logs: ${error}`);
-    } finally {
-      setIsExportLoading(false);
-    }
-  };
-
  return (
    <Page>
      <SectionTitle title="System Troubleshoot" />

-      <Alert title="Troubleshoot Actions Info" variant="warning">
-        These actions will temporarily interrupt system operations. The HMI
-        reboot will restart the entire panel, while the backend restart will
-        only restart the control service. Use with caution during production.
-      </Alert>
-
      <div className="flex gap-4">
        <TouchButton
          variant="destructive"
@@ -93,17 +74,23 @@ export function TroubleshootPage() {
        >
          Restart Backend Process
        </TouchButton>
-
-        <TouchButton
-          variant="outline"
-          icon="lu:Power"
-          isLoading={isExportLoading}
-          onClick={exportLogs}
-          className="w-max"
-        >
-          Export Backend Service Logs
-        </TouchButton>
      </div>
+
+      <Alert title="Troubleshoot Actions Info" variant="warning">
+        These actions will temporarily interrupt system operations. The HMI
+        reboot will restart the entire panel, while the backend restart will
+        only restart the control service. Use with caution during production.
+      </Alert>
+
+      <h2 className="text-lg font-semibold">Backend Service Logs</h2>
+
+      <Terminal
+        lines={logLines}
+        autoScroll={true}
+        className="h-160"
+        title="qitech-control-server"
+        exportPrefix="qitech_control_server_journald"
+      />
    </Page>
  );
 }
@@ -4,7 +4,6 @@ import { SectionTitle } from "@/components/SectionTitle";
 import { Terminal } from "@/components/Terminal";
 import { TouchButton } from "@/components/touch/TouchButton";
 import { UpdateProgressBar } from "@/components/UpdateProgressBar";
-import { Icon } from "@/components/Icon";
 import { updateExecute, updateCancelWithStore } from "@/helpers/update_helpers";
 import { useUpdateStore } from "@/stores/updateStore";
 import { useSearch } from "@tanstack/react-router";
@@ -89,7 +88,7 @@ export function UpdateExecutePage() {
    <Page>
      <SectionTitle title="Apply Update" />

-      <div className="flex flex-row items-center gap-4">
+      <div className="flex flex-row gap-4">
        <TouchButton
          className="w-max"
          icon="lu:CircleFadingArrowUp"
@@ -109,14 +108,6 @@ export function UpdateExecutePage() {
            Cancel Update
          </TouchButton>
        )}
-        {isUpdating && (
-          <div className="ml-auto flex items-center gap-2 rounded-xl border border-blue-400 bg-blue-600 px-4 py-2.5 text-white shadow-xl backdrop-blur-sm transition-all duration-300">
-            <Icon name="lu:Info" className="h-5 w-5 text-blue-100" />
-            <span className="text-base leading-snug text-blue-50">
-              Updates typically take approximately <strong>5 minutes</strong>
-            </span>
-          </div>
-        )}
      </div>
      {currentUpdateInfo && (
        <Alert title="Update Information" variant="info">
@@ -145,7 +136,8 @@ export function UpdateExecutePage() {
            </div>
            <div className="text-sm">
              Please stay connected to the internet and leave the power on. The
-              machine will reboot after the update completes.
+              update procedure takes a couple of minutes and reboots the machine
+              afterwards.
            </div>
          </div>
        </Alert>
@@ -58,7 +58,9 @@ interface UpdateContext {
 interface TroubleshootContext {
  rebootHmi: () => Promise<{ success: boolean; error?: string }>;
  restartBackend: () => Promise<{ success: boolean; error?: string }>;
-  exportLogs: () => Promise<{ success: boolean; error?: string }>;
+  startLogStream: () => Promise<{ success: boolean; error?: string }>;
+  stopLogStream: () => Promise<{ success: boolean; error?: string }>;
+  onLogData: (callback: (log: string) => void) => void;
 }

 interface NixOSGeneration {
@@ -112,11 +112,6 @@ impl EL4002 {
            .write_channel_config(subdevice, 0x8010)
            .await?;

-        self.configuration
-            .pdo_assignment
-            .txpdo_assignment()
-            .write_config(subdevice)
-            .await?;
        self.configuration
            .pdo_assignment
            .rxpdo_assignment()
@@ -15,7 +15,6 @@ use crate::{
            wago_750_501::{WAGO_750_501_MODULE_IDENT, WAGO_750_501_PRODUCT_ID},
            wago_750_530::{WAGO_750_530_MODULE_IDENT, WAGO_750_530_PRODUCT_ID},
            wago_750_652::{WAGO_750_652_MODULE_IDENT, WAGO_750_652_PRODUCT_ID},
-            wago_750_672::{WAGO_750_672_MODULE_IDENT, WAGO_750_672_PRODUCT_ID},
            wago_750_1506::{WAGO_750_1506_MODULE_IDENT, WAGO_750_1506_PRODUCT_ID},
        },
    },
@@ -63,6 +62,7 @@ impl EthercatDevice for Wago750_354 {
                None => break,
            }
        }
+
        Ok(())
    }

@@ -153,22 +153,14 @@ impl std::fmt::Debug for Wago750_354 {
 impl Wago750_354 {
    pub fn calculate_module_index(pdo_mapping: u32, is_tx: bool) -> u32 {
        let start_index = match is_tx {
-            true => 0x6000,
-            false => 0x7000,
+            true => 0x6000 as u32,
+            false => 0x7000 as u32,
        };
-        let pdo_index = (pdo_mapping & 0xFFFF0000) >> 16;
-
-        if pdo_index < start_index {
-            // Treat as coupler/module 0
-            return 0;
-        }
-
-        let index_in_hex = pdo_index - start_index;
-
+        let index_in_hex = ((pdo_mapping & 0xFFFF0000) >> 16) - start_index;
        if index_in_hex < 16 {
-            0
+            return 0;
        } else {
-            index_in_hex / 16
+            return index_in_hex / 16;
        }
    }

@@ -199,7 +191,7 @@ impl Wago750_354 {
        }

        let mut mappings_without_coupler: Vec<u32> = vec![];
-        for i in start_subindex..=count_mappings {
+        for i in start_subindex..count_mappings {
            let pdo_index = device.sdo_read(index.0, i).await?;
            let pdo_map_count = device.sdo_read::<u8>(pdo_index, 0).await?;
            for j in 0..pdo_map_count {
@@ -311,11 +303,6 @@ impl Wago750_354 {
                    module.has_rx = false;
                    module.name = "750-430".to_string();
                }
-                WAGO_750_672_PRODUCT_ID => {
-                    module.has_tx = true;
-                    module.has_rx = true;
-                    module.name = "750-672".to_string();
-                }
                _ => println!(
                    "Wago-750-354 found Unknown/Unimplemented Module: {}",
                    ident_iom
@@ -396,9 +383,7 @@ impl Wago750_354 {
                        WAGO_750_430_MODULE_IDENT => {
                            Arc::new(RwLock::new(wago_750_430::Wago750_430::new()))
                        }
-                        WAGO_750_672_MODULE_IDENT => {
-                            Arc::new(RwLock::new(wago_750_672::Wago750_672::new()))
-                        }
+
                        _ => {
                            println!(
                                "{} Missing Implementation for Module Identification: vendor_id: {:?}, module ident: {:?} !",
@@ -6,4 +6,3 @@ pub mod wago_750_455;
 pub mod wago_750_501;
 pub mod wago_750_530;
 pub mod wago_750_652;
-pub mod wago_750_672;
@@ -38,27 +38,27 @@ impl From<Wago750_1506OutputPort> for usize {

 #[derive(Debug, Clone)]
 pub enum Wago750_1506InputPort {
-    DI1,
-    DI2,
-    DI3,
-    DI4,
-    DI5,
-    DI6,
-    DI7,
-    DI8,
+    DO1,
+    DO2,
+    DO3,
+    DO4,
+    DO5,
+    DO6,
+    DO7,
+    DO8,
 }

 impl From<Wago750_1506InputPort> for usize {
    fn from(value: Wago750_1506InputPort) -> Self {
        match value {
-            Wago750_1506InputPort::DI1 => 0,
-            Wago750_1506InputPort::DI2 => 1,
-            Wago750_1506InputPort::DI3 => 2,
-            Wago750_1506InputPort::DI4 => 3,
-            Wago750_1506InputPort::DI5 => 4,
-            Wago750_1506InputPort::DI6 => 5,
-            Wago750_1506InputPort::DI7 => 6,
-            Wago750_1506InputPort::DI8 => 7,
+            Wago750_1506InputPort::DO1 => 0,
+            Wago750_1506InputPort::DO2 => 1,
+            Wago750_1506InputPort::DO3 => 2,
+            Wago750_1506InputPort::DO4 => 3,
+            Wago750_1506InputPort::DO5 => 4,
+            Wago750_1506InputPort::DO6 => 5,
+            Wago750_1506InputPort::DO7 => 6,
+            Wago750_1506InputPort::DO8 => 7,
        }
    }
 }
@@ -91,14 +91,14 @@ impl DigitalInputDevice<Wago750_1506InputPort> for Wago750_1506 {
    fn get_input(&self, port: Wago750_1506InputPort) -> Result<DigitalInputInput, anyhow::Error> {
        Ok(DigitalInputInput {
            value: match port {
-                Wago750_1506InputPort::DI1 => self.tx_pdo.port1,
-                Wago750_1506InputPort::DI2 => self.tx_pdo.port2,
-                Wago750_1506InputPort::DI3 => self.tx_pdo.port3,
-                Wago750_1506InputPort::DI4 => self.tx_pdo.port4,
-                Wago750_1506InputPort::DI5 => self.tx_pdo.port5,
-                Wago750_1506InputPort::DI6 => self.tx_pdo.port6,
-                Wago750_1506InputPort::DI7 => self.tx_pdo.port7,
-                Wago750_1506InputPort::DI8 => self.tx_pdo.port8,
+                Wago750_1506InputPort::DO1 => self.tx_pdo.port1,
+                Wago750_1506InputPort::DO2 => self.tx_pdo.port2,
+                Wago750_1506InputPort::DO3 => self.tx_pdo.port3,
+                Wago750_1506InputPort::DO4 => self.tx_pdo.port4,
+                Wago750_1506InputPort::DO5 => self.tx_pdo.port5,
+                Wago750_1506InputPort::DO6 => self.tx_pdo.port6,
+                Wago750_1506InputPort::DO7 => self.tx_pdo.port7,
+                Wago750_1506InputPort::DO8 => self.tx_pdo.port8,
            },
        })
    }
@@ -143,7 +143,7 @@ pub struct Wago750_1506 {
    is_used: bool,
    tx_bit_offset: usize,
    rx_bit_offset: usize,
-    // Should always have one but not when calling constructor
+    // Should always have on but not when calling constructor
    module: Option<Module>,
    rx_pdo: Wago750_1506RxPdo,
    tx_pdo: Wago750_1506TxPdo,
@@ -189,28 +189,28 @@ impl EthercatDevice for Wago750_1506 {
    ) -> Result<(), anyhow::Error> {
        let base = self.tx_bit_offset;

-        let idx1 = base + Into::<usize>::into(Wago750_1506InputPort::DI1);
+        let idx1 = base + Into::<usize>::into(Wago750_1506InputPort::DO1);
        self.tx_pdo.port1 = *input.get(idx1).expect("Bit 1 out of bounds");

-        let idx2 = base + Into::<usize>::into(Wago750_1506InputPort::DI2);
+        let idx2 = base + Into::<usize>::into(Wago750_1506InputPort::DO2);
        self.tx_pdo.port2 = *input.get(idx2).expect("Bit 2 out of bounds");

-        let idx3 = base + Into::<usize>::into(Wago750_1506InputPort::DI3);
+        let idx3 = base + Into::<usize>::into(Wago750_1506InputPort::DO3);
        self.tx_pdo.port3 = *input.get(idx3).expect("Bit 3 out of bounds");

-        let idx4 = base + Into::<usize>::into(Wago750_1506InputPort::DI4);
+        let idx4 = base + Into::<usize>::into(Wago750_1506InputPort::DO4);
        self.tx_pdo.port4 = *input.get(idx4).expect("Bit 4 out of bounds");

-        let idx5 = base + Into::<usize>::into(Wago750_1506InputPort::DI5);
+        let idx5 = base + Into::<usize>::into(Wago750_1506InputPort::DO5);
        self.tx_pdo.port5 = *input.get(idx5).expect("Bit 5 out of bounds");

-        let idx6 = base + Into::<usize>::into(Wago750_1506InputPort::DI6);
+        let idx6 = base + Into::<usize>::into(Wago750_1506InputPort::DO6);
        self.tx_pdo.port6 = *input.get(idx6).expect("Bit 6 out of bounds");

-        let idx7 = base + Into::<usize>::into(Wago750_1506InputPort::DI7);
+        let idx7 = base + Into::<usize>::into(Wago750_1506InputPort::DO7);
        self.tx_pdo.port7 = *input.get(idx7).expect("Bit 7 out of bounds");

-        let idx8 = base + Into::<usize>::into(Wago750_1506InputPort::DI8);
+        let idx8 = base + Into::<usize>::into(Wago750_1506InputPort::DO8);
        self.tx_pdo.port8 = *input.get(idx8).expect("Bit 8 out of bounds");
        Ok(())
    }
@@ -1,387 +0,0 @@
-/*
- * Wago Stepper Controller 750-672
- * 70 VDC / 7.5 A
- */
-
-use anyhow::Ok;
-use bitvec::field::BitField;
-
-use crate::{
-    devices::{
-        DynamicEthercatDevice, EthercatDevice, EthercatDeviceProcessing, EthercatDeviceUsed,
-        EthercatDynamicPDO, Module, NewEthercatDevice, SubDeviceProductTuple,
-    },
-    io::{
-        digital_input::{DigitalInputDevice, DigitalInputInput},
-        stepper_velocity_wago_750_672::{
-            C1Command, C1Flag, C2Flag, C3Flag, ControlByteC1, ControlByteC2, ControlByteC3, S3Flag,
-            StatusByteS3,
-        },
-    },
-};
-
-#[derive(Clone)]
-pub struct Wago750_672 {
-    is_used: bool,
-    tx_bit_offset: usize,
-    rx_bit_offset: usize,
-    pub rxpdo: Wago750_672RxPdo,
-    pub txpdo: Wago750_672TxPdo,
-    module: Option<Module>,
-    pub state: InitState,
-    pub initialized: bool,
-}
-
-// unfortunately we need to track and set bits over multiple cycles
-// and wait for their acknowledgement so we have to use a state machine
-// inside of our loop.
-#[derive(Debug, Clone)]
-pub enum InitState {
-    Off,
-    Enable,
-    SetMode,
-    StartPulseStart,
-    StartPulseEnd,
-    Running,
-    ErrorQuit,
-    ResetQuit,
-}
-
-/*
-* Wago has two different kind of applications when it comes to
-* running the Stepper Controller.
-* - Positioning
-* - Frequency/Speed Control
-* !!!! IMPORTANT !!!!
-* It seems like this is only true for the 750 671.
-* The 750 672 has differnt commands inside of ControlByteC1
-* where w can choose the Speed control mode - just like that
-* we always want to use the latter one so the following
-* process images are for that usecase.
-*/
-
-#[derive(Clone, Debug, Default)]
-pub struct Wago750_672RxPdo {
-    pub control_byte: u8,  // C0
-    pub velocity: i16,     // D0/D1
-    pub acceleration: u16, // D2/D3
-    pub control_byte3: u8, // C3
-    pub control_byte2: u8, // C2
-    pub control_byte1: u8, // C1
-}
-
-#[derive(Clone, Debug, Default)]
-pub struct Wago750_672TxPdo {
-    pub status_byte0: u8,     // S0
-    pub actual_velocity: i16, // D0/D1
-    pub position_l: u8,       // D4
-    pub position_m: u8,       // D5
-    pub position_h: u8,       // D6
-    pub status_byte3: u8,     // S3
-    pub status_byte2: u8,     // S2
-    pub status_byte1: u8,     // S1
-}
-
-/// Digital input port enumeration for the 6 inputs
-#[derive(Debug, Clone, Copy)]
-pub enum Wago750_672InputPort {
-    DI1,
-    DI2,
-    DI3,
-    DI4,
-    DI5,
-    DI6,
-}
-
-// Get the Digital Inputs from the Status Byte S3
-impl DigitalInputDevice<Wago750_672InputPort> for Wago750_672 {
-    fn get_input(&self, port: Wago750_672InputPort) -> Result<DigitalInputInput, anyhow::Error> {
-        let s3 = StatusByteS3::from_bits(self.txpdo.status_byte3);
-        Ok(DigitalInputInput {
-            value: match port {
-                Wago750_672InputPort::DI1 => s3.has_flag(S3Flag::Input1),
-                Wago750_672InputPort::DI2 => s3.has_flag(S3Flag::Input2),
-                Wago750_672InputPort::DI3 => s3.has_flag(S3Flag::Input3),
-                Wago750_672InputPort::DI4 => s3.has_flag(S3Flag::Input4),
-                Wago750_672InputPort::DI5 => s3.has_flag(S3Flag::Input5),
-                Wago750_672InputPort::DI6 => s3.has_flag(S3Flag::Input6),
-            },
-        })
-    }
-}
-
-impl EthercatDeviceUsed for Wago750_672 {
-    fn is_used(&self) -> bool {
-        self.is_used
-    }
-    fn set_used(&mut self, used: bool) {
-        self.is_used = used;
-    }
-}
-
-impl DynamicEthercatDevice for Wago750_672 {}
-
-impl EthercatDynamicPDO for Wago750_672 {
-    fn get_tx_offset(&self) -> usize {
-        self.tx_bit_offset
-    }
-    fn get_rx_offset(&self) -> usize {
-        self.rx_bit_offset
-    }
-    fn set_tx_offset(&mut self, offset: usize) {
-        self.tx_bit_offset = offset
-    }
-    fn set_rx_offset(&mut self, offset: usize) {
-        self.rx_bit_offset = offset
-    }
-}
-
-impl EthercatDeviceProcessing for Wago750_672 {
-    fn input_post_process(&mut self) -> Result<(), anyhow::Error> {
-        Ok(())
-    }
-
-    fn output_pre_process(&mut self) -> Result<(), anyhow::Error> {
-        Ok(())
-    }
-}
-
-impl EthercatDevice for Wago750_672 {
-    fn input(
-        &mut self,
-        input: &bitvec::prelude::BitSlice<u8, bitvec::prelude::Lsb0>,
-    ) -> Result<(), anyhow::Error> {
-        let base = self.tx_bit_offset;
-
-        let mut b = [0u8; 12];
-        for i in 0..12 {
-            b[i] = input[base + i * 8..base + (i + 1) * 8].load_le();
-        }
-
-        self.txpdo = Wago750_672TxPdo {
-            status_byte0: b[0],
-            actual_velocity: i16::from_le_bytes([b[2], b[3]]),
-            position_l: b[6],
-            position_m: b[7],
-            position_h: b[8],
-            status_byte3: b[9],
-            status_byte2: b[10],
-            status_byte1: b[11],
-        };
-
-        // Yes this statemachine is unfortunately needed in here to make sure
-        // bits are correctly set and reset in the correct cycle.
-        match self.state {
-            InitState::Off => {
-                // Do nothing
-                self.initialized = false;
-            }
-            InitState::Enable => {
-                let c1 = ControlByteC1::new()
-                    .with_flag(C1Flag::Enable)
-                    .with_flag(C1Flag::Stop2N)
-                    .bits();
-                self.rxpdo.control_byte1 = c1;
-
-                // Switch state if ENABLE and STOP2_N is acknowledged
-                if self.txpdo.status_byte1 == c1 {
-                    self.state = InitState::SetMode;
-                }
-            }
-            InitState::SetMode => {
-                let c1 = ControlByteC1::new()
-                    .with_flag(C1Flag::Enable)
-                    .with_flag(C1Flag::Stop2N)
-                    .with_command(C1Command::SpeedControl)
-                    .bits();
-                self.rxpdo.control_byte1 = c1;
-
-                // Switch state if SPEED MODE is acknowledged
-                if self.txpdo.status_byte1 == c1 {
-                    self.initialized = true;
-                    self.state = InitState::StartPulseStart;
-                }
-            }
-            InitState::StartPulseStart => {
-                let c1 = ControlByteC1::new()
-                    .with_flag(C1Flag::Enable)
-                    .with_flag(C1Flag::Stop2N)
-                    .with_flag(C1Flag::Start)
-                    .with_command(C1Command::SpeedControl)
-                    .bits();
-                self.rxpdo.control_byte1 = c1;
-
-                // Switch state after StartPulse is acknowledged
-                if self.txpdo.status_byte1 == c1 {
-                    self.state = InitState::StartPulseEnd;
-                }
-            }
-            InitState::StartPulseEnd => {
-                let c1 = ControlByteC1::new()
-                    .with_flag(C1Flag::Enable)
-                    .with_flag(C1Flag::Stop2N)
-                    .with_command(C1Command::SpeedControl)
-                    .bits();
-                self.rxpdo.control_byte1 = c1;
-
-                // Switch state after StartPulse is over
-                if self.txpdo.status_byte1 == c1 {
-                    self.state = InitState::Running;
-                }
-            }
-            InitState::Running => {
-                let c2 = ControlByteC2::new().with_flag(C2Flag::ErrorQuit).bits();
-                let c3 = ControlByteC3::new().with_flag(C3Flag::ResetQuit).bits();
-
-                // Check for Error
-                if self.txpdo.status_byte2 & c2 != 0 {
-                    self.state = InitState::ErrorQuit;
-                } else {
-                    self.rxpdo.control_byte2 |= c2;
-                }
-                // Check for Reset
-                if self.txpdo.status_byte3 & c3 != 0 {
-                    self.state = InitState::ResetQuit;
-                } else {
-                    self.rxpdo.control_byte3 |= c3;
-                }
-            }
-            InitState::ErrorQuit => {
-                self.rxpdo.control_byte2 |=
-                    ControlByteC2::new().with_flag(C2Flag::ErrorQuit).bits();
-                tracing::error!("Stepper Controller Errored. Trying to reenable...");
-                self.state = InitState::Enable;
-            }
-            InitState::ResetQuit => {
-                self.rxpdo.control_byte3 |=
-                    ControlByteC3::new().with_flag(C3Flag::ResetQuit).bits();
-                tracing::error!("Stepper Controller Reset not Quit. Trying to reenable...");
-                self.state = InitState::Enable;
-            }
-        }
-
-        Ok(())
-    }
-
-    fn input_len(&self) -> usize {
-        12 * 8
-    }
-
-    fn output(
-        &self,
-        output: &mut bitvec::prelude::BitSlice<u8, bitvec::prelude::Lsb0>,
-    ) -> Result<(), anyhow::Error> {
-        let base = self.rx_bit_offset;
-
-        let output_bytes = [
-            self.rxpdo.control_byte,
-            0,
-            self.rxpdo.velocity.to_le_bytes()[0],
-            self.rxpdo.velocity.to_le_bytes()[1],
-            self.rxpdo.acceleration.to_le_bytes()[0],
-            self.rxpdo.acceleration.to_le_bytes()[1],
-            0,
-            0,
-            0,
-            self.rxpdo.control_byte3,
-            self.rxpdo.control_byte2,
-            self.rxpdo.control_byte1,
-        ];
-
-        for i in 0..12 {
-            output[base + i * 8..base + (i + 1) * 8].store_le(output_bytes[i]);
-        }
-
-        Ok(())
-    }
-
-    fn output_len(&self) -> usize {
-        12 * 8
-    }
-
-    fn as_any(&self) -> &dyn std::any::Any {
-        self
-    }
-
-    fn as_any_mut(&mut self) -> &mut dyn std::any::Any {
-        self
-    }
-
-    fn is_module(&self) -> bool {
-        true
-    }
-
-    fn input_checked(
-        &mut self,
-        input: &bitvec::prelude::BitSlice<u8, bitvec::prelude::Lsb0>,
-    ) -> Result<(), anyhow::Error> {
-        let expected = self.input_len();
-        let actual = input.len();
-        if actual != expected {
-            return Err(anyhow::anyhow!(
-                "[{}::Device::input_checked] Input length is {} ({} bytes) and must be {} bits ({} bytes)",
-                module_path!(),
-                actual,
-                actual / 8,
-                expected,
-                expected / 8
-            ));
-        }
-        Ok(())
-    }
-
-    fn output_checked(
-        &self,
-        output: &mut bitvec::prelude::BitSlice<u8, bitvec::prelude::Lsb0>,
-    ) -> Result<(), anyhow::Error> {
-        let expected = self.output_len();
-        let actual = output.len();
-        if actual != expected {
-            return Err(anyhow::anyhow!(
-                "[{}::Device::output_checked] Output length is {} ({} bytes) and must be {} bits ({} bytes)",
-                module_path!(),
-                actual,
-                actual / 8,
-                expected,
-                expected / 8
-            ));
-        }
-        Ok(())
-    }
-
-    fn get_module(&self) -> Option<crate::devices::Module> {
-        self.module.clone()
-    }
-
-    fn set_module(&mut self, module: crate::devices::Module) {
-        self.tx_bit_offset = module.tx_offset;
-        self.rx_bit_offset = module.rx_offset;
-        self.module = Some(module)
-    }
-}
-
-impl NewEthercatDevice for Wago750_672 {
-    fn new() -> Self {
-        Self {
-            is_used: false,
-            tx_bit_offset: 0,
-            rx_bit_offset: 0,
-            module: None,
-            rxpdo: Wago750_672RxPdo::default(),
-            txpdo: Wago750_672TxPdo::default(),
-            state: InitState::Off,
-            initialized: false,
-        }
-    }
-}
-
-impl std::fmt::Debug for Wago750_672 {
-    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        write!(f, "Wago750_672")
-    }
-}
-
-pub const WAGO_750_672_VENDOR_ID: u32 = 0x00000021;
-pub const WAGO_750_672_PRODUCT_ID: u32 = 108139752;
-pub const WAGO_750_672_MODULE_IDENT: SubDeviceProductTuple =
-    (WAGO_750_672_VENDOR_ID, WAGO_750_672_PRODUCT_ID);
@@ -5,7 +5,7 @@ const U16_MAX: i128 = std::u16::MAX as i128;
 /// We convert the overflows and underflows to an i128 value for easier calculations.
 ///
 /// When overriding the counter we don't set the valeu direclty but schedula it wiht the [`push_override`] so it can be synced with [`pop_override`] to an EtherCAT device.
-#[derive(Clone, Debug)]
+#[derive(Debug)]
 pub struct CounterWrapperU16U128 {
    counter: i128,
    last_counter: u16,
@@ -2,74 +2,3 @@ pub mod counter_wrapper_u16_i128;
 pub mod el70xx_velocity_converter;
 pub mod ethercrab_types;
 pub mod signing_converter_u16;
-
-use ethercrab::{SubDevice, SubDeviceRef};
-// This is the Codeword for disabling EEPROM writes on sdo writes
-const BECKHOFF_EEPROM_LOCK_CODEWORD: u32 = 0x12345678;
-// In this index Codewords can be written for Beckhoff Terminals
-const BECKHOFF_CODEWORD_INDEX: u16 = 0xF008;
-
-// This code locks the eeprom and protects it from writes
-// When the toggle is in effect no writes propagate to the eeprom
-// This is useful if you have a usecase where you very often write into CoE registers, as writes to EEPROM after a long time degrage the EEPROM
-pub async fn set_mut_beckhoff_eeprom_lock_active<'a>(
-    subdevice: &SubDeviceRef<'a, &mut SubDevice>,
-) -> Result<(), anyhow::Error> {
-    let code_word = match subdevice.sdo_read::<u32>(BECKHOFF_CODEWORD_INDEX, 0).await {
-        Ok(code_word) => code_word,
-        // This happens when the subdevice has no mailbox
-        // There is NO check in ethercrab for Mailbox presence, so we just have to pray that it has one and send a request
-        // If there is no Mailbox to write Coe Request to, then there is also no EEPROM meaning we achieved our goal in a sense
-        // This is why it returns OK on an error for sdo_read
-        Err(_) => return Ok(()),
-    };
-
-    let eeprom_lock_toggled = match code_word {
-        BECKHOFF_EEPROM_LOCK_CODEWORD => true,
-        _ => false,
-    };
-
-    if !eeprom_lock_toggled {
-        subdevice
-            .sdo_write(BECKHOFF_CODEWORD_INDEX, 0, BECKHOFF_EEPROM_LOCK_CODEWORD)
-            .await?;
-        tracing::info!(
-            "Activated EEPROM Lock for {} {}",
-            subdevice.name(),
-            subdevice.name()
-        );
-    }
-
-    Ok(())
-}
-
-pub async fn set_beckhoff_eeprom_lock_active<'a>(
-    subdevice: &SubDeviceRef<'a, &SubDevice>,
-) -> Result<(), anyhow::Error> {
-    let code_word = match subdevice.sdo_read::<u32>(BECKHOFF_CODEWORD_INDEX, 0).await {
-        Ok(code_word) => code_word,
-        // This happens when the subdevice has no mailbox
-        // There is NO check in ethercrab for Mailbox presence, so we just have to pray that it has one and send a request
-        // If there is no Mailbox to write Coe Request to, then there is also no EEPROM meaning we achieved our goal in a sense
-        // This is why it returns OK on an error for sdo_read
-        Err(_) => return Ok(()),
-    };
-
-    let eeprom_lock_toggled = match code_word {
-        BECKHOFF_EEPROM_LOCK_CODEWORD => true,
-        _ => false,
-    };
-
-    if !eeprom_lock_toggled {
-        subdevice
-            .sdo_write(BECKHOFF_CODEWORD_INDEX, 0, BECKHOFF_EEPROM_LOCK_CODEWORD)
-            .await?;
-        tracing::info!(
-            "Activated EEPROM Lock for {} {}",
-            subdevice.name(),
-            subdevice.name()
-        );
-    }
-
-    Ok(())
-}
@@ -7,5 +7,4 @@ pub mod encoder_input;
 pub mod pulse_train_output;
 pub mod serial_interface;
 pub mod stepper_velocity_el70x1;
-pub mod stepper_velocity_wago_750_672;
 pub mod temperature_input;
@@ -1,376 +0,0 @@
-use std::sync::Arc;
-
-use smol::{block_on, lock::RwLock};
-
-use crate::devices::wago_modules::wago_750_672::{InitState, Wago750_672};
-
-/*
- * Wago Stepper Velocity Wrapper around Stepper Controller
- *
- */
-#[derive(Debug)]
-pub struct StepperVelocityWago750672 {
-    pub device: Arc<RwLock<Wago750_672>>,
-    pub state: InitState,
-    pub target_velocity: i16,
-    pub target_acceleration: u16,
-    pub enabled: bool,
-    pub freq_range_sel: u8,
-    pub acc_range_sel: u8,
-}
-
-impl StepperVelocityWago750672 {
-    pub fn new(device: Arc<RwLock<Wago750_672>>) -> Self {
-        Self {
-            device,
-            state: InitState::Off,
-            target_velocity: 0,
-            target_acceleration: 10000,
-            enabled: false,
-            freq_range_sel: 0,
-            acc_range_sel: 0,
-        }
-    }
-
-    pub fn set_enabled(&mut self, enabled: bool) {
-        if self.enabled && enabled {
-            return;
-        }
-
-        // this needs to be set before the stepper controller
-        // is enabled because it will generate an error otherwise
-        self.set_acceleration(self.target_acceleration);
-
-        self.enabled = enabled;
-        if enabled {
-            self.change_init_state(InitState::Enable);
-        } else {
-            self.change_init_state(InitState::Off);
-            self.write_control_byte(ControlByte::C1, 0b00000000);
-        }
-    }
-
-    pub fn set_velocity(&mut self, velocity: i16) {
-        self.target_velocity = velocity;
-
-        let mut dev = block_on(self.device.write());
-
-        // clamp velocity to -25000 - 25000 :: because this is
-        // the min max for the controller
-        dev.rxpdo.velocity = velocity.clamp(-25000, 25000);
-
-        if dev.initialized {
-            dev.state = InitState::StartPulseStart;
-        }
-    }
-
-    pub fn set_acceleration(&mut self, acceleration: u16) {
-        self.target_acceleration = acceleration;
-
-        let mut dev = block_on(self.device.write());
-
-        dev.rxpdo.acceleration = acceleration;
-    }
-
-    #[allow(dead_code)]
-    fn get_actual_velocity(&self) -> i16 {
-        let dev = block_on(self.device.read());
-        dev.txpdo.actual_velocity
-    }
-
-    #[allow(dead_code)]
-    fn get_target_acceleration(&self) -> u16 {
-        let dev = block_on(self.device.read());
-        dev.rxpdo.acceleration
-    }
-
-    pub fn set_freq_range_sel(&mut self, factor: u8) {
-        if self.enabled || factor > 3 {
-            return;
-        }
-        self.freq_range_sel = factor;
-        let mut dev = block_on(self.device.write());
-        let c2 = ControlByteC2::from_bits(dev.rxpdo.control_byte2)
-            .with_freq_range(factor)
-            .bits();
-        dev.rxpdo.control_byte2 = c2;
-    }
-
-    pub fn set_acc_range_sel(&mut self, factor: u8) {
-        if self.enabled || factor > 3 {
-            return;
-        }
-        self.acc_range_sel = factor;
-        let mut dev = block_on(self.device.write());
-        let c2 = ControlByteC2::from_bits(dev.rxpdo.control_byte2)
-            .with_acc_range(factor)
-            .bits();
-        dev.rxpdo.control_byte2 = c2;
-    }
-
-    fn change_init_state(&mut self, state: InitState) {
-        self.state = state.clone();
-        let mut dev = block_on(self.device.write());
-        dev.state = state;
-    }
-
-    fn write_control_byte(&self, control_byte: ControlByte, value: u8) {
-        let mut dev = block_on(self.device.write());
-
-        match control_byte {
-            ControlByte::C0 => dev.rxpdo.control_byte = value,
-            ControlByte::C1 => dev.rxpdo.control_byte1 = value,
-            ControlByte::C2 => dev.rxpdo.control_byte2 = value,
-            ControlByte::C3 => dev.rxpdo.control_byte3 = value,
-        }
-    }
-
-    #[allow(dead_code)]
-    fn read_status_byte(&self, status_byte: StatusByte) -> u8 {
-        let dev = block_on(self.device.read());
-
-        match status_byte {
-            StatusByte::S0 => dev.txpdo.status_byte0,
-            StatusByte::S1 => dev.txpdo.status_byte1,
-            StatusByte::S2 => dev.txpdo.status_byte2,
-            StatusByte::S3 => dev.txpdo.status_byte3,
-        }
-    }
-}
-
-// The Different Control Bytes set control the stepper controller
-// by setting and resetting specific bits.
-//
-// There are some construction functions provided to create the
-// control bytes correctly.
-
-/// Control Byte C1
-#[derive(Clone, Copy, Default)]
-pub struct ControlByteC1(u8);
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum C1Flag {
-    Enable = 0b0000_0001,
-    Stop2N = 0b0000_0010,
-    Start = 0b0000_0100,
-}
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum C1Command {
-    Idle = 0b0000_0000,
-    SinglePosition = 0b0000_1000,
-    RunProgram = 0b0001_0000,
-    SpeedControl = 0b0001_1000,
-    Reference = 0b0010_0000,
-    JogMode = 0b0010_1000,
-    Mailbox = 0b0011_0000,
-}
-
-impl ControlByteC1 {
-    pub const fn new() -> Self {
-        Self(0)
-    }
-
-    pub const fn with_flag(mut self, flag: C1Flag) -> Self {
-        self.0 |= flag as u8;
-        self
-    }
-
-    pub const fn with_command(mut self, cmd: C1Command) -> Self {
-        self.0 = (self.0 & 0b0000_0111) | (cmd as u8);
-        self
-    }
-
-    pub const fn bits(self) -> u8 {
-        self.0
-    }
-}
-
-/// Control Byte C2
-#[derive(Clone, Copy, Default)]
-pub struct ControlByteC2(u8);
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum C2Flag {
-    FreqRangeSelL = 0b0000_0001,
-    FreqRangeSelH = 0b0000_0010,
-    AccRangeSelL = 0b0000_0100,
-    AccRangeSelH = 0b0000_1000,
-    PreCalc = 0b0100_0000,
-    ErrorQuit = 0b1000_0000,
-}
-
-impl ControlByteC2 {
-    pub const fn new() -> Self {
-        Self(0)
-    }
-
-    pub const fn from_bits(bits: u8) -> Self {
-        Self(bits)
-    }
-
-    pub const fn with_freq_range(mut self, sel: u8) -> Self {
-        self.0 = (self.0 & 0b1111_1100) | (sel & 0b0000_0011);
-        self
-    }
-
-    pub const fn with_acc_range(mut self, sel: u8) -> Self {
-        self.0 = (self.0 & 0b1111_0011) | ((sel & 0b0000_0011) << 2);
-        self
-    }
-
-    pub const fn with_flag(mut self, flag: C2Flag) -> Self {
-        self.0 |= flag as u8;
-        self
-    }
-
-    pub const fn bits(self) -> u8 {
-        self.0
-    }
-}
-
-/// Control Byte C3
-#[derive(Clone, Copy, Default)]
-pub struct ControlByteC3(u8);
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum C3Flag {
-    SetActualPos = 0b0000_0001,
-    DirectionPos = 0b0000_0010,
-    DirectionNeg = 0b0000_0100,
-    ResetQuit = 0b1000_0000,
-}
-
-impl ControlByteC3 {
-    pub const fn new() -> Self {
-        Self(0)
-    }
-
-    pub const fn with_flag(mut self, flag: C3Flag) -> Self {
-        self.0 |= flag as u8;
-        self
-    }
-
-    pub const fn bits(self) -> u8 {
-        self.0
-    }
-}
-
-// The status bytes are similar to the control bytes but are only readable
-// and most of the time provide corresponding acknoledgements to the diffrent
-// Control bytes.
-//
-// There are also helper functions to construct the diffrent Status bytes for
-// compoarison.
-
-/// Status Byte S1
-#[derive(Clone, Copy, Default)]
-pub struct StatusByteS1(u8);
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum S1Flag {
-    Ready = 0b0000_0001,
-    Stop2NAck = 0b0000_0010,
-    StartAck = 0b0000_0100,
-}
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum S1CommandAck {
-    Idle = 0b0000_0000,
-    SinglePosition = 0b0000_1000,
-    RunProgram = 0b0001_0000,
-    SpeedControl = 0b0001_1000,
-    Reference = 0b0010_0000,
-    JogMode = 0b0010_1000,
-    Mailbox = 0b0011_0000,
-}
-
-impl StatusByteS1 {
-    pub const fn from_bits(bits: u8) -> Self {
-        Self(bits)
-    }
-
-    pub const fn has_flag(self, flag: S1Flag) -> bool {
-        (self.0 & flag as u8) != 0
-    }
-
-    pub const fn bits(self) -> u8 {
-        self.0
-    }
-}
-
-/// Status Byte S2
-#[derive(Clone, Copy, Default)]
-pub struct StatusByteS2(u8);
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum S2Flag {
-    OnTarget = 0b0000_0001,
-    Busy = 0b0000_0010,
-    StandStill = 0b0000_0100,
-    OnSpeed = 0b0000_1000,
-    Direction = 0b0001_0000,
-    ReferenceOk = 0b0010_0000,
-    PreCalcAck = 0b0100_0000,
-    Error = 0b1000_0000,
-}
-
-impl StatusByteS2 {
-    pub const fn from_bits(bits: u8) -> Self {
-        Self(bits)
-    }
-
-    pub const fn has_flag(self, flag: S2Flag) -> bool {
-        (self.0 & flag as u8) != 0
-    }
-}
-
-/// Status Byte S3
-#[derive(Clone, Copy, Default)]
-pub struct StatusByteS3(u8);
-
-#[repr(u8)]
-#[derive(Clone, Copy)]
-pub enum S3Flag {
-    Input1 = 0b0000_0001,
-    Input2 = 0b0000_0010,
-    Input3 = 0b0000_0100,
-    Input4 = 0b0000_1000,
-    Input5 = 0b0001_0000,
-    Input6 = 0b0010_0000,
-    Warning = 0b0100_0000,
-    Reset = 0b1000_0000,
-}
-
-impl StatusByteS3 {
-    pub const fn from_bits(bits: u8) -> Self {
-        Self(bits)
-    }
-
-    pub const fn has_flag(self, flag: S3Flag) -> bool {
-        (self.0 & flag as u8) != 0
-    }
-}
-
-#[derive(Debug, Clone, Copy)]
-pub enum ControlByte {
-    C0,
-    C1,
-    C2,
-    C3,
-}
-
-#[derive(Debug, Clone, Copy)]
-pub enum StatusByte {
-    S0,
-    S1,
-    S2,
-    S3,
-}
@@ -1,21 +1,6 @@
 {
  "nodes": {
    "crane": {
-      "locked": {
-        "lastModified": 1771796463,
-        "narHash": "sha256-9bCDuUzpwJXcHMQYMS1yNuzYMmKO/CCwCexpjWOl62I=",
-        "owner": "ipetkov",
-        "repo": "crane",
-        "rev": "3d3de3313e263e04894f284ac18177bd26169bad",
-        "type": "github"
-      },
-      "original": {
-        "owner": "ipetkov",
-        "repo": "crane",
-        "type": "github"
-      }
-    },
-    "crane_2": {
      "locked": {
        "lastModified": 1750266157,
        "narHash": "sha256-tL42YoNg9y30u7zAqtoGDNdTyXTi8EALDeCB13FtbQA=",
@@ -30,7 +15,7 @@
        "type": "github"
      }
    },
-    "crane_3": {
+    "crane_2": {
      "locked": {
        "lastModified": 1750266157,
        "narHash": "sha256-tL42YoNg9y30u7zAqtoGDNdTyXTi8EALDeCB13FtbQA=",
@@ -117,51 +102,12 @@
        "type": "github"
      }
    },
-    "flake-utils_5": {
-      "inputs": {
-        "systems": "systems_5"
-      },
-      "locked": {
-        "lastModified": 1731533236,
-        "narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
-        "type": "github"
-      },
-      "original": {
-        "owner": "numtide",
-        "repo": "flake-utils",
-        "type": "github"
-      }
-    },
    "home-manager": {
      "inputs": {
        "nixpkgs": [
          "nixpkgs"
        ]
      },
-      "locked": {
-        "lastModified": 1771851181,
-        "narHash": "sha256-gFgE6mGUftwseV3DUENMb0k0EiHd739lZexPo5O/sdQ=",
-        "owner": "nix-community",
-        "repo": "home-manager",
-        "rev": "9a4b494b1aa1b93d8edf167f46dc8e0c0011280c",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-community",
-        "repo": "home-manager",
-        "type": "github"
-      }
-    },
-    "home-manager_2": {
-      "inputs": {
-        "nixpkgs": [
-          "qitech-control",
-          "nixpkgs"
-        ]
-      },
      "locked": {
        "lastModified": 1750973805,
        "narHash": "sha256-BZXgag7I0rnL/HMHAsBz3tQrfKAibpY2vovexl2lS+Y=",
@@ -176,10 +122,9 @@
        "type": "github"
      }
    },
-    "home-manager_3": {
+    "home-manager_2": {
      "inputs": {
        "nixpkgs": [
-          "qitech-control",
          "qitech-control",
          "nixpkgs"
        ]
@@ -198,10 +143,9 @@
        "type": "github"
      }
    },
-    "home-manager_4": {
+    "home-manager_3": {
      "inputs": {
        "nixpkgs": [
-          "qitech-control",
          "qitech-control",
          "qitech-control",
          "nixpkgs"
@@ -223,11 +167,11 @@
    },
    "nixpkgs": {
      "locked": {
-        "lastModified": 1767313136,
-        "narHash": "sha256-16KkgfdYqjaeRGBaYsNrhPRRENs0qzkQVUooNHtoy2w=",
+        "lastModified": 1750969886,
+        "narHash": "sha256-zW/OFnotiz/ndPFdebpo3X0CrbVNf22n4DjN2vxlb58=",
        "owner": "nixos",
        "repo": "nixpkgs",
-        "rev": "ac62194c3917d5f474c1a844b6fd6da2db95077d",
+        "rev": "a676066377a2fe7457369dd37c31fd2263b662f4",
        "type": "github"
      },
      "original": {
@@ -263,31 +207,6 @@
        ],
        "qitech-control": "qitech-control_2"
      },
-      "locked": {
-        "lastModified": 1772023797,
-        "narHash": "sha256-RipiUlH5UKiofTRquREluUFOwEfNjLFEvyDol/VWDRg=",
-        "owner": "qitechgmbh",
-        "repo": "control",
-        "rev": "3e3e3f1c0bc2b26fe0fc1e7d49b65e3fd3d7f368",
-        "type": "github"
-      },
-      "original": {
-        "owner": "qitechgmbh",
-        "repo": "control",
-        "type": "github"
-      }
-    },
-    "qitech-control_2": {
-      "inputs": {
-        "crane": "crane_3",
-        "flake-utils": "flake-utils_3",
-        "home-manager": "home-manager_3",
-        "nixpkgs": [
-          "qitech-control",
-          "nixpkgs"
-        ],
-        "qitech-control": "qitech-control_3"
-      },
      "locked": {
        "lastModified": 1751047510,
        "narHash": "sha256-SZ+DxQvFJKJOro1AVUwWltLQO1L9TIc6AI4tnM9V4tk=",
@@ -302,16 +221,15 @@
        "type": "github"
      }
    },
-    "qitech-control_3": {
+    "qitech-control_2": {
      "inputs": {
-        "flake-utils": "flake-utils_4",
-        "home-manager": "home-manager_4",
+        "flake-utils": "flake-utils_3",
+        "home-manager": "home-manager_3",
        "nixpkgs": [
-          "qitech-control",
          "qitech-control",
          "nixpkgs"
        ],
-        "qitech-control": "qitech-control_4",
+        "qitech-control": "qitech-control_3",
        "rust-overlay": "rust-overlay_2"
      },
      "locked": {
@@ -328,11 +246,10 @@
        "type": "github"
      }
    },
-    "qitech-control_4": {
+    "qitech-control_3": {
      "inputs": {
-        "flake-utils": "flake-utils_5",
+        "flake-utils": "flake-utils_4",
        "nixpkgs": [
-          "qitech-control",
          "qitech-control",
          "qitech-control",
          "nixpkgs"
@@ -383,7 +300,6 @@
    "rust-overlay_2": {
      "inputs": {
        "nixpkgs": [
-          "qitech-control",
          "qitech-control",
          "qitech-control",
          "nixpkgs"
@@ -462,21 +378,6 @@
        "repo": "default",
        "type": "github"
      }
-    },
-    "systems_5": {
-      "locked": {
-        "lastModified": 1681028828,
-        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
-        "owner": "nix-systems",
-        "repo": "default",
-        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
-        "type": "github"
-      },
-      "original": {
-        "owner": "nix-systems",
-        "repo": "default",
-        "type": "github"
-      }
    }
  },
  "root": "root",
@@ -2,7 +2,7 @@
  description = "QiTech Control";

  inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";

    # Crane for Rust builds with dependency caching
    crane = { url = "github:ipetkov/crane"; };
@@ -308,9 +308,7 @@ impl Controller {
            if self.temperature.cooling {
                self.turn_cooling_off();
            }
-            // Gate heating on commanded pump state rather than measured flow.
-            // A missing/miswired flow signal would otherwise block heating forever.
-            if self.heating_allowed && self.flow.pump {
+            if self.heating_allowed && current_flow > VolumeRate::new::<liter_per_minute>(0.0) {
                self.turn_heating_on();

                self.total_energy += self.get_current_power() * elapsed.as_secs_f64() / 3600.0;
@@ -136,23 +136,6 @@ impl MachineNewTrait for AquaPathV1 {
            let ao2 = AnalogOutput::new(el4002.clone(), EL4002Port::AO2);

            let front_controller = Controller::new(
-                0.10,
-                0.0,
-                0.015,
-                Temperature::default(),
-                ThermodynamicTemperature::new::<degree_celsius>(25.0),
-                ao2,
-                do8,
-                do6,
-                t3,
-                t4,
-                AngularVelocity::new::<revolution_per_minute>(100.0),
-                Flow::default(),
-                do5,
-                enc2,
-            );
-
-            let back_controller = Controller::new(
                0.10,
                0.0,
                0.015,
@@ -168,6 +151,23 @@ impl MachineNewTrait for AquaPathV1 {
                do1,
                enc1,
            );
+
+            let back_controller = Controller::new(
+                0.10,
+                0.0,
+                0.015,
+                Temperature::default(),
+                ThermodynamicTemperature::new::<degree_celsius>(25.0),
+                ao2,
+                do8,
+                do6,
+                t3,
+                t4,
+                AngularVelocity::new::<revolution_per_minute>(100.0),
+                Flow::default(),
+                do5,
+                enc2,
+            );
            let (sender, receiver) = smol::channel::unbounded();
            let mut water_cooling = Self {
                main_sender: params.main_thread_channel.clone(),
@@ -152,7 +152,6 @@ pub struct HeatingState {
 pub struct ExtruderSettingsState {
    pub pressure_limit: f64,
    pub pressure_limit_enabled: bool,
-    pub nozzle_temperature_target_enabled: bool,
 }

 #[derive(Serialize, Debug, Clone, PartialEq, Eq)]
@@ -238,9 +237,6 @@ pub enum Mutation {

    // Reset
    ResetInverter(bool),
-
-    // Toggle nozzle temperature target
-    SetNozzleTemperatureTargetEnabled(bool),
 }

 #[derive(Debug)]
@@ -321,9 +317,6 @@ impl MachineApi for ExtruderV2 {
            Mutation::SetTemperaturePidSettings(settings) => {
                self.configure_temperature_pid(settings);
            }
-            Mutation::SetNozzleTemperatureTargetEnabled(enabled) => {
-                self.set_nozzle_temperature_target_is_enabled(enabled);
-            }
        }
        Ok(())
    }
@@ -94,9 +94,6 @@ impl ExtruderV2 {
                pressure_limit_enabled: self
                    .screw_speed_controller
                    .get_nozzle_pressure_limit_enabled(),
-                nozzle_temperature_target_enabled: self
-                    .temperature_controller_nozzle
-                    .get_temperature_target_enabled(),
            },
            inverter_status_state: InverterStatusState {
                running: self.screw_speed_controller.inverter.status.running,
@@ -299,12 +296,6 @@ impl ExtruderV2 {
        self.emit_state();
    }

-    pub fn set_nozzle_temperature_target_is_enabled(&mut self, enabled: bool) {
-        self.temperature_controller_nozzle
-            .set_temperature_target_enabled(enabled);
-        self.emit_state();
-    }
-
    pub fn configure_pressure_pid(&mut self, settings: PidSettings) {
        self.screw_speed_controller
            .pid
@@ -41,9 +41,6 @@ impl MachineApi for ExtruderV2 {
            Mutation::SetTemperaturePidSettings(settings) => {
                self.configure_temperature_pid(settings);
            }
-            Mutation::SetNozzleTemperatureTargetEnabled(enabled) => {
-                self.set_nozzle_temperature_target_is_enabled(enabled);
-            }
        }
        Ok(())
    }
@@ -130,12 +130,6 @@ impl ExtruderV2 {
        self.emit_state();
    }

-    pub fn set_nozzle_temperature_target_is_enabled(&mut self, enabled: bool) {
-        self.extruder_settings_state
-            .nozzle_temperature_target_enabled = enabled;
-        self.emit_state();
-    }
-
    pub fn configure_pressure_pid(&mut self, settings: PidSettings) {
        self.pid_settings.pressure.ki = settings.ki;
        self.pid_settings.pressure.kp = settings.kp;
@@ -81,7 +81,6 @@ impl MachineNewTrait for ExtruderV2 {
            extruder_settings_state: ExtruderSettingsState {
                pressure_limit: 200.0,
                pressure_limit_enabled: false,
-                nozzle_temperature_target_enabled: true,
            },
            inverter_status_state: InverterStatusState {
                running: false,
@@ -20,7 +20,6 @@ pub struct TemperatureController {
    temperature_pid_output: f64,
    heating_element_wattage: f64,
    max_clamp: f64,
-    target_temp_enabled: bool, // Sets whether the frontend should display a target temperature setter for this temp controller
 }

 impl TemperatureController {
@@ -56,7 +55,6 @@ impl TemperatureController {
            temperature_pid_output: 0.0,
            heating_element_wattage,
            max_clamp,
-            target_temp_enabled: true,
        }
    }

@@ -64,14 +62,6 @@ impl TemperatureController {
        self.heating.target_temperature = temp;
    }

-    pub fn set_temperature_target_enabled(&mut self, enabled: bool) {
-        self.target_temp_enabled = enabled;
-    }
-
-    pub fn get_temperature_target_enabled(&self) -> bool {
-        self.target_temp_enabled
-    }
-
    pub const fn disallow_heating(&mut self) {
        self.heating_allowed = false;
    }
@@ -143,9 +143,6 @@ pub enum Mutation {
    SetExtruderPressureLimit(f64),
    SetExtruderPressureLimitIsEnabled(bool),

-    // ToggleTemperatureTarget
-    SetNozzleTemperatureTargetEnabled(bool),
-
    // Pid Configure
    SetPressurePidSettings(PidSettings),
    SetTemperaturePidSettings(TemperaturePid),
@@ -206,6 +203,7 @@ impl MachineApi for ExtruderV3 {
            Mutation::SetInverterTargetPressure(bar) => self.set_target_pressure(bar),
            Mutation::SetInverterTargetRpm(rpm) => self.set_target_rpm(rpm),
            Mutation::ResetInverter(_) => self.reset_inverter(),
+
            Mutation::SetFrontHeatingTargetTemperature(temp) => {
                self.set_target_temperature(temp, HeatingType::Front)
            }
@@ -224,15 +222,14 @@ impl MachineApi for ExtruderV3 {
            Mutation::SetExtruderPressureLimitIsEnabled(enabled) => {
                self.set_nozzle_pressure_limit_is_enabled(enabled);
            }
+
            Mutation::SetPressurePidSettings(settings) => {
                self.configure_pressure_pid(settings);
            }
+
            Mutation::SetTemperaturePidSettings(settings) => {
                self.configure_temperature_pid(settings);
            }
-            Mutation::SetNozzleTemperatureTargetEnabled(enabled) => {
-                self.set_nozzle_temperature_target_is_enabled(enabled);
-            }
        }
        Ok(())
    }
@@ -102,9 +102,6 @@ impl ExtruderV3 {
                pressure_limit_enabled: self
                    .screw_speed_controller
                    .get_nozzle_pressure_limit_enabled(),
-                nozzle_temperature_target_enabled: self
-                    .temperature_controller_nozzle
-                    .get_temperature_target_enabled(),
            },
            inverter_status_state: InverterStatusState {
                running: self.screw_speed_controller.inverter.status.running,
@@ -243,12 +240,6 @@ impl ExtruderV3 {
        self.emit_state();
    }

-    pub fn set_nozzle_temperature_target_is_enabled(&mut self, enabled: bool) {
-        self.temperature_controller_nozzle
-            .set_temperature_target_enabled(enabled);
-        self.emit_state();
-    }
-
    pub fn set_nozzle_pressure_limit(&mut self, pressure: f64) {
        self.screw_speed_controller
            .set_nozzle_pressure_limit(Pressure::new::<bar>(pressure));