Bump libc from 0.2.177 to 0.2.182

Bumps [libc](https://github.com/rust-lang/libc) from 0.2.177 to 0.2.182.
- [Release notes](https://github.com/rust-lang/libc/releases)
- [Changelog](https://github.com/rust-lang/libc/blob/0.2.182/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/libc/compare/0.2.177...0.2.182)

---
updated-dependencies:
- dependency-name: libc
  dependency-version: 0.2.182
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,14 @@
+## 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`)

.github/workflows/electron.yml

@@ -8,6 +8,9 @@ on:
     branches:
       - master
 
+permissions:
+  contents: read
+
 defaults:
   run:
     working-directory: electron

.github/workflows/nix.yml

@@ -8,6 +8,9 @@ on:
     branches:
       - master
 
+permissions:
+  contents: read
+
 env:
   NIX_PATH: nixpkgs=channel:nixos-25.05
 

.github/workflows/rust.yml

@@ -12,6 +12,9 @@ env:
   CARGO_TERM_COLOR: always
   RUST_VERSION: "1.86"
 
+permissions:
+  contents: read
+
 jobs:
   build:
     runs-on: ubuntu-latest

Cargo.lock

@@ -1485,9 +1485,9 @@ checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
 
 [[package]]
 name = "libc"
-version = "0.2.177"
+version = "0.2.182"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2874a2af47a2325c2001a6e6fad9b16a53b802102b528163885171cf92b15976"
+checksum = "6800badb6cb2082ffd7b6a67e6125bb39f18782f793520caee8cb8846be06112"
 
 [[package]]
 name = "libloading"

control-core/Cargo.toml

@@ -29,7 +29,7 @@ tokio = { version = "1.45.1", features = ["sync"], optional = true }
 
 
 [target.'cfg(unix)'.dependencies]
-libc = "0.2.176"
+libc = "0.2.182"
 
 [dev-dependencies]
 approx = "0.5.1"

docs/rest-api.md

@@ -1,8 +1,8 @@
 # REST API `/api/v2`
 
-The Qitech Control Panel exposes a small HTTP interface for discovering machines and reading their current values. All examples below assume you are connected to the panel’s Ethernet subnet and talk directly to the panel at:
+The panel behaves like any other NetworkManager-managed linux and is able to either receive an IP-Address over DHCP or a statically defined one. Where the static IP is most likely the easiest to work with.
 
-- **Base URL:** `http://10.10.10.1:3001`
+- **Base URL:** `https://IP_ADDRESS`
 
 > **Schema note:** This documentation intentionally stays light on field details beyond what is shown in the examples. For the exact datatypes and complete payload shapes, refer to the corresponding Rust types (linked below).
 
@@ -10,17 +10,57 @@ The Qitech Control Panel exposes a small HTTP interface for discovering machines
 
 ## Authentication
 
-The panel does **not** perform HTTP authentication. The expected security model is **network-level isolation**: anything that can send packets to the panel’s Ethernet interface is treated as trusted. This matches common security assumptions in EtherCAT-style control networks. It is therefore suggested to run the entire production line in isolated operation.
+The panel performs Basic-Auth authentication. 
+For EVERY request made over HTTPS, Basic Auth is required.
 
-The panel is configured to administer its own subnet `10.10.10.0/24` via DHCP, while Wi-Fi can be used for upstream internet connectivity. To let the outside world communicate with the production line, a router should be placed at the network bondary bridging the production line's subnet and the rest of the network. The router can run in **client/bridge mode** on the line's subnet and expose the panel's API via **port forwading** or through a **reverse proxy** where one can add authentication, logging, rate limiting, etc.
+To set the password on the Panel for Basic Auth, do the following:
+1. Open a Terminal
+2. cd /home/qitech/control
+3. ./credentials.sh
 
-The following graphic depicts the suggested network topology for a single production line. Many lines could potentially share the same router.
+The credentials.sh script sets and prints the username and password for the api ONCE in the console. 
+Afterwards its accessible in machine_password in /tmp/ until the machine shuts down.
+If you ever forget your password you can simply run ./credentials.sh again, resetting the password used, however the username will always be machine 
 
-<p align="center">
-  <img width="769" height="528" alt="Suggested network topology" src="./assets/subnet.png" />
-</p>
+Example request with curl:
+```
+# username=machine
+# password=VoMZKZK4K4ZIvON+OU2ZcCXy
+# With -k you can ignore curl's self signed certificate error
+curl https://192.168.130.195/api/v2/machine -k -u machine:VoMZKZK4K4ZIvON+OU2ZcCXy
+```
+
+
+## Handling Self signed Certificate Warnings
+
+For HTTPS we use self-signed certificates.
+These are untrusted by default in browsers,tools like curl and https libraries.
+
+For most programs you can either ignore this warning or you can manually trust the certificate on your system.
+How these are installed depends on your system.
+
+On the panel pc, the root Certificate is located at: /var/lib/caddy/.local/share/caddy/pki/authorities/local/root.crt
+
+You need to copy this file to an usb drive or copy it some other way and add it as a trusted root certificate in your OS.
+
+Please refer to your OS' documentation or search the Internet about how to install a trusted SSL certificate.
+
+
+## Bypassing HTTPS and Authentication
+If you have an isolated network and dont wish to perform Authentication, then you can achieve this by: 
+1. Forking our repository
+2. Changing the Open Ports in nixos/os/configuration.nix:
+```
+  # All the way at the Bottom   
+  networking.firewall.allowedUDPPorts = [ 53 67 69 ];
+  # Change this 
+  networking.firewall.allowedTCPPorts = [ 443 ];
+  # To this
+  networking.firewall.allowedTCPPorts = [ 3001 ];
+```
+
+Again, you should only ever do this if you have your own reverse proxy with authentication or you have an isolated network.
 
-If DNS is available on the subnet, you may be able to resolve `qitech.control`; otherwise use the static address `10.10.10.1`.
 
 ---
 
@@ -38,7 +78,7 @@ Each machine also includes a `legacy_id` to support older **v1** workflows. If a
 ### Example request
 
 ```bash
-curl -X GET "http://10.10.10.1:3001/api/v2/machine"
+curl -X GET "https://IP_ADDRESS/api/v2/machine" -u machine:YOUR_PASSWORD
 ```
 
 ### Example response
@@ -119,7 +159,7 @@ To receive continuous updates (via WebSockets), subscribe to the machine namespa
 ### Example request (mock machine)
 
 ```bash
-curl -X GET "http://10.10.10.1:3001/api/v2/machine/mock/57922"
+curl -X GET "https://IP_ADDRESS/api/v2/machine/mock/57922" -u machine:YOUR_PASSWORD
 ```
 
 ### Example response
@@ -174,7 +214,7 @@ The API does **not** return the newly-applied state in the POST response. The pa
 curl -X POST \
   -d  \
   -H "Content-Type: application/json" \
-  "http://10.10.10.1:3001/api/v1/machine/mock/57922"
+  "https://IP_ADDRESS/api/v1/machine/mock/57922" -u machine:YOUR_PASSWORD
 ```
 
 ### Example response

electron/package-lock.json

@@ -71,7 +71,7 @@
         "@types/react": "^19.1.16",
         "@types/react-dom": "^19.0.4",
         "@types/react-virtualized": "^9.22.2",
-        "electron": "^37.3.1",
+        "electron": "^40.6.1",
         "electron-playwright-helpers": "^1.7.1",
         "eslint": "^9.39.2",
         "eslint-config-prettier": "^10.1.2",
@@ -5196,15 +5196,15 @@
       }
     },
     "node_modules/electron": {
-      "version": "37.10.3",
-      "resolved": "https://registry.npmjs.org/electron/-/electron-37.10.3.tgz",
-      "integrity": "sha512-3IjCGSjQmH50IbW2PFveaTzK+KwcFX9PEhE7KXb9v5IT8cLAiryAN7qezm/XzODhDRlLu0xKG1j8xWBtZ/bx/g==",
+      "version": "40.6.1",
+      "resolved": "https://registry.npmjs.org/electron/-/electron-40.6.1.tgz",
+      "integrity": "sha512-u9YfoixttdauciHV9Ut9Zf3YipJoU093kR1GSYTTXTAXqhiXI0G1A0NnL/f0O2m2UULCXaXMf2W71PloR6V9pQ==",
       "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
       "dependencies": {
         "@electron/get": "^2.0.0",
-        "@types/node": "^22.7.7",
+        "@types/node": "^24.9.0",
         "extract-zip": "^2.0.1"
       },
       "bin": {
@@ -5285,16 +5285,6 @@
         "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",
@@ -5330,13 +5320,6 @@
         "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",

electron/package.json

@@ -34,7 +34,7 @@
     "@types/react": "^19.1.16",
     "@types/react-dom": "^19.0.4",
     "@types/react-virtualized": "^9.22.2",
-    "electron": "^37.3.1",
+    "electron": "^40.6.1",
     "electron-playwright-helpers": "^1.7.1",
     "eslint": "^9.39.2",
     "eslint-config-prettier": "^10.1.2",

electron/src/components/graph/BigGraph.tsx

@@ -20,6 +20,7 @@ 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[]) => {
@@ -595,10 +596,18 @@ export function BigGraph({
 
         <div className="flex-1 overflow-hidden rounded-b-3xl pt-4">
           <div
-            ref={containerRef}
-            className={`h-full w-full overflow-hidden transition-opacity duration-100`}
+            className={`relative 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>

electron/src/components/graph/TargetDashOverlay.tsx

@@ -0,0 +1,411 @@
+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>
+  );
+}

electron/src/components/graph/createChart.ts

@@ -12,15 +12,6 @@ import {
 import { BigGraphProps, CreateChartParams } from "./types";
 import { normalizeDataSeries } from "./animation";
 
-type CustomDashedTargetLine = {
-  dataIndex: number;
-  dash: number[];
-  color: string;
-  width: number;
-};
-
-const DASH_FLOW_PX_PER_SEC = 180;
-
 export function createChart({
   containerRef,
   uplotRef,
@@ -161,8 +152,6 @@ export function createChart({
 
   // Build series configuration for ALL series (but control visibility)
   const seriesConfig: uPlot.Series[] = [{ label: "Time" }];
-  const customDashedTargetLines: CustomDashedTargetLine[] = [];
-  const dashFlowStartTime = performance.now();
 
   // Add ALL data series with visibility control
   const defaultColors = ["#3b82f6", "#ef4444", "#10b981", "#f59e0b", "#8b5cf6"];
@@ -188,35 +177,21 @@ export function createChart({
   });
 
   // Add config lines
-  let visibleLineIndex = 0;
-  const firstConfigLineDataIndex = 1 + allOriginalSeries.length;
   config.lines?.forEach((line) => {
     if (line.show !== false) {
       const dash =
         line.dash ?? (line.type === "threshold" ? [5, 5] : undefined);
-      const lineDataIndex = firstConfigLineDataIndex + visibleLineIndex;
       const isHistoricalDashedTarget = !!line.targetSeries && !!dash?.length;
 
-      if (isHistoricalDashedTarget) {
-        customDashedTargetLines.push({
-          dataIndex: lineDataIndex,
-          dash: dash!,
-          color: line.color,
-          width: line.width ?? 1,
-        });
-      }
-
       seriesConfig.push({
         label: line.label,
-        // Historical dashed targets are rendered manually in draw hook to
-        // avoid dash shimmer while the live x-axis slides.
+        // Historical dashed targets are rendered in an SVG overlay.
         stroke: isHistoricalDashedTarget ? "rgba(0,0,0,0)" : line.color,
         width: line.width ?? 1,
         dash: isHistoricalDashedTarget ? undefined : dash,
         show: true,
         points: { show: false },
       });
-      visibleLineIndex++;
     }
   });
 
@@ -346,119 +321,6 @@ export function createChart({
             }
           },
         ],
-        draw: [
-          (u) => {
-            if (customDashedTargetLines.length === 0) return;
-            const xData = u.data[0] as number[] | undefined;
-            if (!xData || xData.length < 2) return;
-
-            const xMin = u.scales.x?.min;
-            const xMax = u.scales.x?.max;
-            if (xMin === undefined || xMax === undefined) return;
-
-            const ctx = u.ctx;
-            const left = u.bbox.left;
-            const top = u.bbox.top;
-            const snap = (v: number) => Math.round(v) + 0.5;
-            const 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;
-            };
-            const 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;
-            };
-            const firstVisibleIdx = Math.max(0, findFirstGe(xData, xMin) - 1);
-            const lastVisibleIdx = Math.min(
-              xData.length - 1,
-              findLastLe(xData, xMax) + 1,
-            );
-            if (lastVisibleIdx < firstVisibleIdx) return;
-
-            ctx.save();
-            ctx.beginPath();
-            ctx.rect(left, top, u.bbox.width, u.bbox.height);
-            ctx.clip();
-            ctx.lineCap = "butt";
-
-            customDashedTargetLines.forEach(
-              ({ dataIndex, dash, color, width }) => {
-                const yData = u.data[dataIndex] as
-                  | Array<number | null>
-                  | undefined;
-                if (!yData || yData.length < 2) return;
-
-                const dashPeriod = dash.reduce((acc, curr) => acc + curr, 0);
-                ctx.setLineDash(dash);
-                const elapsedMs = performance.now() - dashFlowStartTime;
-                const dashTravelPx = (elapsedMs * DASH_FLOW_PX_PER_SEC) / 1000;
-                ctx.lineDashOffset =
-                  dashPeriod > 0 ? -(dashTravelPx % dashPeriod) : 0;
-                ctx.strokeStyle = color;
-                ctx.lineWidth = width;
-                ctx.beginPath();
-
-                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 = snap(u.valToPos(xData[i], "x", true));
-                  const y = snap(u.valToPos(value, "y", true));
-
-                  if (!started) {
-                    ctx.moveTo(x, y);
-                    started = true;
-                    prevX = x;
-                    prevY = y;
-                    continue;
-                  }
-
-                  if (x !== prevX) {
-                    ctx.lineTo(x, prevY);
-                  }
-                  if (y !== prevY) {
-                    ctx.lineTo(x, y);
-                  }
-
-                  prevX = x;
-                  prevY = y;
-                }
-
-                if (started) {
-                  ctx.stroke();
-                }
-              },
-            );
-
-            ctx.restore();
-          },
-        ],
       },
       scales: {
         x: {
@@ -660,25 +522,12 @@ export function createChart({
 
   const cleanup = attachEventHandlers(containerRef.current, handlers);
 
-  let dashFlowAnimationFrame: number | null = null;
-  if (customDashedTargetLines.length > 0) {
-    const animateDashFlow = () => {
-      if (!uplotRef.current) return;
-      uplotRef.current.redraw();
-      dashFlowAnimationFrame = requestAnimationFrame(animateDashFlow);
-    };
-    dashFlowAnimationFrame = requestAnimationFrame(animateDashFlow);
-  }
-
   animationRefs.lastRenderedData.current = {
     timestamps: [...timestamps],
     values: [...primaryValues],
   };
 
   return () => {
-    if (dashFlowAnimationFrame !== null) {
-      cancelAnimationFrame(dashFlowAnimationFrame);
-    }
     cleanup();
   };
 }

flake.lock

@@ -1,6 +1,21 @@
 {
   "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=",
@@ -15,7 +30,7 @@
         "type": "github"
       }
     },
-    "crane_2": {
+    "crane_3": {
       "locked": {
         "lastModified": 1750266157,
         "narHash": "sha256-tL42YoNg9y30u7zAqtoGDNdTyXTi8EALDeCB13FtbQA=",
@@ -102,12 +117,51 @@
         "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=",
@@ -122,9 +176,10 @@
         "type": "github"
       }
     },
-    "home-manager_2": {
+    "home-manager_3": {
       "inputs": {
         "nixpkgs": [
+          "qitech-control",
           "qitech-control",
           "nixpkgs"
         ]
@@ -143,9 +198,10 @@
         "type": "github"
       }
     },
-    "home-manager_3": {
+    "home-manager_4": {
       "inputs": {
         "nixpkgs": [
+          "qitech-control",
           "qitech-control",
           "qitech-control",
           "nixpkgs"
@@ -167,11 +223,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1750969886,
-        "narHash": "sha256-zW/OFnotiz/ndPFdebpo3X0CrbVNf22n4DjN2vxlb58=",
+        "lastModified": 1767313136,
+        "narHash": "sha256-16KkgfdYqjaeRGBaYsNrhPRRENs0qzkQVUooNHtoy2w=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "a676066377a2fe7457369dd37c31fd2263b662f4",
+        "rev": "ac62194c3917d5f474c1a844b6fd6da2db95077d",
         "type": "github"
       },
       "original": {
@@ -207,6 +263,31 @@
         ],
         "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=",
@@ -221,15 +302,16 @@
         "type": "github"
       }
     },
-    "qitech-control_2": {
+    "qitech-control_3": {
       "inputs": {
-        "flake-utils": "flake-utils_3",
-        "home-manager": "home-manager_3",
+        "flake-utils": "flake-utils_4",
+        "home-manager": "home-manager_4",
         "nixpkgs": [
+          "qitech-control",
           "qitech-control",
           "nixpkgs"
         ],
-        "qitech-control": "qitech-control_3",
+        "qitech-control": "qitech-control_4",
         "rust-overlay": "rust-overlay_2"
       },
       "locked": {
@@ -246,10 +328,11 @@
         "type": "github"
       }
     },
-    "qitech-control_3": {
+    "qitech-control_4": {
       "inputs": {
-        "flake-utils": "flake-utils_4",
+        "flake-utils": "flake-utils_5",
         "nixpkgs": [
+          "qitech-control",
           "qitech-control",
           "qitech-control",
           "nixpkgs"
@@ -300,6 +383,7 @@
     "rust-overlay_2": {
       "inputs": {
         "nixpkgs": [
+          "qitech-control",
           "qitech-control",
           "qitech-control",
           "nixpkgs"
@@ -378,6 +462,21 @@
         "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",

flake.nix

@@ -2,7 +2,7 @@
   description = "QiTech Control";
 
   inputs = {
-    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.05";
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-25.11";
 
     # Crane for Rust builds with dependency caching
     crane = { url = "github:ipetkov/crane"; };

machines/src/analog_input_test_machine/act.rs

@@ -26,8 +26,7 @@ impl MachineAct for AnalogInputTestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 

machines/src/aquapath1/act.rs

@@ -60,8 +60,7 @@ impl MachineAct for AquaPathV1 {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/buffer1/act.rs

@@ -48,8 +48,7 @@ impl MachineAct for BufferV1 {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/digital_input_test_machine/act.rs

@@ -40,8 +40,7 @@ impl MachineAct for DigitalInputTestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/extruder1/act.rs

@@ -76,8 +76,7 @@ impl MachineAct for ExtruderV2 {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/extruder2/act.rs

@@ -79,8 +79,7 @@ impl MachineAct for ExtruderV3 {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/ip20_test_machine/act.rs

@@ -52,8 +52,7 @@ impl MachineAct for IP20TestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/laser/act.rs

@@ -34,23 +34,6 @@ impl MachineAct for LaserMachine {
             self.emit_state();
         }
 
-        if now.duration_since(self.last_machine_send) > Duration::from_millis(1)
-        {
-            for machine in self.connected_machines.iter()
-            {
-                use crate::LiveValues;
-
-                let values = LiveValues::Laser(self.get_live_values());
-
-                if machine.connection.len() <= 5
-                {
-                    _ = machine.connection.try_send(MachineMessage::ReceiveLiveValues(values));
-                }
-            }
-
-            self.last_machine_send = now;
-        }
-
         // more than 33ms have passed since last emit (30 "fps" target)
         if now.duration_since(self.last_measurement_emit) > Duration::from_secs_f64(1.0 / 30.0) {
             self.emit_live_values();
@@ -77,22 +60,12 @@ impl MachineAct for LaserMachine {
                 use crate::MachineApi;
                 let _res = self.api_mutate(value);
             }
-            MachineMessage::ConnectToMachine(machine_connection) =>
-            {   
-                if self.connected_machines.len() >= Self::MAX_CONNECTIONS
-                {
-                    tracing::debug!("Not adding machine connection. Max capacity reached!");
-                    return;
-                }
-
-                self.connected_machines.push(machine_connection);
-            }
-            MachineMessage::DisconnectMachine(machine_connection) =>
-            {
-                self.connected_machines
-                    .retain(|machine| 
-                        machine.ident != machine_connection.ident);
-            }
+            MachineMessage::ConnectToMachine(_machine_connection) =>
+                /*Doesnt connect to any Machine so do nothing*/
+                {}
+            MachineMessage::DisconnectMachine(_machine_connection) =>
+                /*Doesnt connect to any Machine so do nothing*/
+                {}
             MachineMessage::RequestValues(sender) => {
                 sender
                     .send_blocking(MachineValues {
@@ -106,7 +79,6 @@ impl MachineAct for LaserMachine {
 
                 ()
             }
-            MachineMessage::ReceiveLiveValues(_) => {},
         }
     }
 }

machines/src/laser/mod.rs

@@ -3,7 +3,7 @@ use crate::{
     MACHINE_LASER_V1, VENDOR_QITECH,
     machine_identification::{MachineIdentification, MachineIdentificationUnique},
 };
-use crate::{Machine, MachineConnection, MachineMessage};
+use crate::{Machine, MachineMessage};
 use api::{LaserEvents, LaserMachineNamespace, LaserState, LiveValuesEvent, StateEvent};
 use control_core::socketio::namespace::NamespaceCacheingLogic;
 use smol::{
@@ -14,7 +14,6 @@ use socketioxide::extract::SocketRef;
 use units::Length;
 
 use crate::AsyncThreadMessage;
-use std::os::unix::raw::uid_t;
 use std::{sync::Arc, time::Instant};
 use units::length::millimeter;
 
@@ -54,11 +53,6 @@ pub struct LaserMachine {
     /// This way we can signal to the client that the first state emission is a default state
     emitted_default_state: bool,
     did_change_state: bool,
-    
-    /// last time we sent live values to connected machines
-    last_machine_send:  Instant,
-
-    connected_machines: Vec<MachineConnection>,
 }
 
 impl Machine for LaserMachine {
@@ -103,8 +97,6 @@ impl LaserMachine {
         machine: MACHINE_LASER_V1,
     };
 
-    pub const MAX_CONNECTIONS: usize = 2;
-
     pub fn get_live_values(&self) -> LiveValuesEvent {
         let diameter = self.diameter.get::<millimeter>();
         let x_diameter = self.x_diameter.map(|x| x.get::<millimeter>());

machines/src/laser/new.rs

@@ -55,8 +55,6 @@ impl MachineNewTrait for LaserMachine {
             higher_tolerance: Length::new::<millimeter>(0.05),
             in_tolerance: true,
             did_change_state: true,
-            last_machine_send: Instant::now(),
-            connected_machines: Vec::new(),
         };
 
         Ok(laser_machine)

machines/src/lib.rs

@@ -38,10 +38,6 @@ pub mod wago_ai_test_machine;
 pub mod wago_do_test_machine;
 pub mod wago_power;
 pub mod winder2;
-mod live_values;
-
-pub use live_values::LiveValues;
-// pub use live_values::
 
 pub const VENDOR_QITECH: u16 = 0x0001;
 pub const MACHINE_WINDER_V1: u16 = 0x0002;
@@ -311,7 +307,6 @@ pub enum MachineMessage {
     ConnectToMachine(MachineConnection),
     DisconnectMachine(MachineConnection),
     RequestValues(Sender<MachineValues>),
-    ReceiveLiveValues(LiveValues)
 }
 
 pub trait MachineApi {
@@ -557,7 +552,6 @@ where
                     .expect("Failed to send values");
                 sender.close();
             }
-            MachineMessage::ReceiveLiveValues(_) => {},
         }
     }
 }

machines/src/live_values.rs

@@ -1,7 +0,0 @@
-use crate::laser::api::LiveValuesEvent as LaserLiveValues;
-
-#[derive(Debug, Clone)]
-pub enum LiveValues
-{
-    Laser(LaserLiveValues)
-}

machines/src/mock/act.rs

@@ -67,8 +67,7 @@ impl MachineAct for MockMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/test_machine/act.rs

@@ -40,8 +40,7 @@ impl MachineAct for TestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/test_machine_stepper/act.rs

@@ -27,8 +27,7 @@ impl MachineAct for TestMachineStepper {
             }
             MachineMessage::ConnectToMachine(_machine_connection) => {}
             MachineMessage::DisconnectMachine(_machine_connection) => {}
-            MachineMessage::RequestValues(_sender) => {},
-            MachineMessage::ReceiveLiveValues(_) => {},
+            MachineMessage::RequestValues(_sender) => {}
         }
     }
 }

machines/src/wago_8ch_dio_test_machine/act.rs

@@ -40,8 +40,7 @@ impl MachineAct for Wago8chDigitalIOTestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/wago_ai_test_machine/act.rs

@@ -24,8 +24,7 @@ impl MachineAct for WagoAiTestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 

machines/src/wago_do_test_machine/act.rs

@@ -40,8 +40,7 @@ impl MachineAct for WagoDOTestMachine {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(_) => {},
+            }
         }
     }
 }

machines/src/winder2/act.rs

@@ -7,18 +7,12 @@ use std::time::{Duration, Instant};
 
 #[cfg(not(feature = "mock-machine"))]
 impl MachineAct for Winder2 {
-    fn act(&mut self, now: Instant) 
-    {
-        // handle up to 5 requests to not run into sync issues        
-        for _ in 0..5 
-        {
-            match self.api_receiver.try_recv() 
-            {
-                Ok(msg) => self.act_machine_message(msg),
-                Err(_) => break,
-            }
-        }
-
+    fn act(&mut self, now: Instant) {
+        let machine_message = self.api_receiver.try_recv();
+        match machine_message {
+            Ok(machine_message) => self.act_machine_message(machine_message),
+            Err(_e) => (),
+        };
         // sync the spool speed
         self.sync_spool_speed(now);
 
@@ -77,19 +71,7 @@ impl MachineAct for Winder2 {
                     })
                     .expect("Failed to send values");
                 sender.close();
-            },
-            MachineMessage::ReceiveLiveValues(any_live_values) => 
-            {
-                use crate::LiveValues::Laser;
-
-                #[allow(irrefutable_let_patterns)]
-                if let Laser(live_values) = any_live_values 
-                {
-                    _ = live_values;
-
-                    // TODO: use data to regulate speed. But not idea how, when what?
-                }
-            },
+            }
         }
     }
 }

nixos/os/configuration.nix

@@ -15,7 +15,7 @@ in {
     consoleMode = "max"; # Use the highest available resolution
   };
   boot.loader.efi.canTouchEfiVariables = true;
-  boot.kernelPackages = pkgs.linuxPackages_6_13;
+  boot.kernelPackages = pkgs.linuxPackages_6_18;
   boot.kernelModules = [ "i915" ];
 
   boot.kernelParams = [
@@ -134,7 +134,6 @@ in {
 
   # Enable the X11 windowing system.
   services.xserver.enable = true;
-  #services.xserver.videoDrivers = [ "intel" ];
   services.xserver.displayManager.gdm = {
     enable = true;
     autoSuspend = false;
@@ -186,18 +185,25 @@ in {
     powertop.enable = false;
   };
 
-  # Ensure all power management is disabled
+
   services.logind = {
+    # This remains for backward compatibility/high-level override
     lidSwitch = "ignore";
-    extraConfig = ''
-      HandlePowerKey=ignore
-      HandleSuspendKey=ignore
-      HandleHibernateKey=ignore
-      HandleLidSwitch=ignore
-      IdleAction=ignore
-    '';
+
+    # Structured settings for logind.conf
+    settings = {
+      Login = {
+        HandlePowerKey = "ignore";
+        HandleSuspendKey = "ignore";
+        HandleHibernateKey = "ignore";
+        HandleLidSwitch = "ignore";
+        IdleAction = "ignore";
+      };
+    };
   };
 
+
+
   # Configure keymap in X11
   services.xserver.xkb = {
     layout = "de";

nixos/os/home.nix

@@ -3,19 +3,8 @@
 
   home.packages = with pkgs; [ pkgs.qitechPackages.electron ];
 
-  # Add autostart entry for the QiTech electron app
-  xdg.configFile."autostart/de.qitech.control-electron.desktop".text = ''
-    [Desktop Entry]
-    Type=Application
-    Name=QiTech Control
-    Comment=QiTech Control
-    Exec=qitech-control-electron
-    Icon=de.qitech.control-electron
-    Terminal=false
-    StartupWMClass=QiTech Control
-    X-GNOME-Autostart-enabled=true
-    X-GNOME-Autostart-Phase=Applications
-  '';
+  xdg.configFile."autostart/de.qitech.control-electron.desktop".source = 
+    "${pkgs.qitechPackages.electron}/share/applications/de.qitech.control-electron.desktop";
 
   dconf.settings = {
     # Set GNOME wallpaper

nixos/packages/electron.nix

@@ -10,7 +10,7 @@ buildNpmPackage rec {
   ELECTRON_SKIP_BINARY_DOWNLOAD = 1;
 
   makeCacheWritable = true;
-  npmDepsHash = "sha256-N2kdS9IKkEMNOPPnRNQ9GvCenR/k88fVyAFzXMJyxs4=";
+  npmDepsHash = "sha256-jW9nogboiuYBzjLNM5rlYsdfp+58OlDf+kxjgNlST70=";
   npmFlags = [ "--no-audit" "--no-fund" ];
 
   installPhase = ''
@@ -44,7 +44,6 @@ buildNpmPackage rec {
       --enable-gpu \
       --ignore-gpu-blocklist \
       --enable-gpu-rasterization \
-      --disable-software-rasterizer \
       "$@"
     EOF
     chmod +x $out/bin/qitech-control-electron

nixos/update-flake-lock.sh

@@ -30,6 +30,9 @@ docker run --rm \
     --workdir /workspace \
     nixos/nix:latest \
     sh -c "
+	whoami
+	ls -lh
+	cd /workspace
         echo 'Enabling flakes and nix-command...'
         mkdir -p ~/.config/nix
         echo 'experimental-features = nix-command flakes' > ~/.config/nix/nix.conf

package-lock.json

@@ -0,0 +1,868 @@
+{
+  "name": "control",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "devDependencies": {
+        "electron": "^38.8.3"
+      }
+    },
+    "node_modules/@electron/get": {
+      "version": "2.0.3",
+      "resolved": "https://registry.npmjs.org/@electron/get/-/get-2.0.3.tgz",
+      "integrity": "sha512-Qkzpg2s9GnVV2I2BjRksUi43U5e6+zaQMcjoJy0C+C5oxaKl+fmckGDQFtRpZpZV0NQekuZZ+tGz7EA9TVnQtQ==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "debug": "^4.1.1",
+        "env-paths": "^2.2.0",
+        "fs-extra": "^8.1.0",
+        "got": "^11.8.5",
+        "progress": "^2.0.3",
+        "semver": "^6.2.0",
+        "sumchecker": "^3.0.1"
+      },
+      "engines": {
+        "node": ">=12"
+      },
+      "optionalDependencies": {
+        "global-agent": "^3.0.0"
+      }
+    },
+    "node_modules/@sindresorhus/is": {
+      "version": "4.6.0",
+      "resolved": "https://registry.npmjs.org/@sindresorhus/is/-/is-4.6.0.tgz",
+      "integrity": "sha512-t09vSN3MdfsyCHoFcTRCH/iUtG7OJ0CsjzB8cjAmKc/va/kIgeDI/TxsigdncE/4be734m0cvIYwNaV4i2XqAw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sindresorhus/is?sponsor=1"
+      }
+    },
+    "node_modules/@szmarczak/http-timer": {
+      "version": "4.0.6",
+      "resolved": "https://registry.npmjs.org/@szmarczak/http-timer/-/http-timer-4.0.6.tgz",
+      "integrity": "sha512-4BAffykYOgO+5nzBWYwE3W90sBgLJoUPRWWcL8wlyiM8IB8ipJz3UMJ9KXQd1RKQXpKp8Tutn80HZtWsu2u76w==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "defer-to-connect": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/@types/cacheable-request": {
+      "version": "6.0.3",
+      "resolved": "https://registry.npmjs.org/@types/cacheable-request/-/cacheable-request-6.0.3.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/http-cache-semantics": "*",
+        "@types/keyv": "^3.1.4",
+        "@types/node": "*",
+        "@types/responselike": "^1.0.0"
+      }
+    },
+    "node_modules/@types/http-cache-semantics": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/@types/http-cache-semantics/-/http-cache-semantics-4.2.0.tgz",
+      "integrity": "sha512-L3LgimLHXtGkWikKnsPg0/VFx9OGZaC+eN1u4r+OB1XRqH3meBIAVC2zr1WdMH+RHmnRkqliQAOHNJ/E0j/e0Q==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/@types/keyv": {
+      "version": "3.1.4",
+      "resolved": "https://registry.npmjs.org/@types/keyv/-/keyv-3.1.4.tgz",
+      "integrity": "sha512-BQ5aZNSCpj7D6K2ksrRCTmKRLEpnPvWDiLPfoGyhZ++8YtiK9d/3DBKPJgry359X/P1PfruyYwvnvwFjuEiEIg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
+    "node_modules/@types/node": {
+      "version": "22.19.11",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.19.11.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
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+      "resolved": "https://registry.npmjs.org/@types/responselike/-/responselike-1.0.3.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
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+      }
+    },
+    "node_modules/@types/yauzl": {
+      "version": "2.10.3",
+      "resolved": "https://registry.npmjs.org/@types/yauzl/-/yauzl-2.10.3.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "optional": true
+    },
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+      "license": "MIT",
+      "engines": {
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+      "resolved": "https://registry.npmjs.org/cacheable-lookup/-/cacheable-lookup-5.0.4.tgz",
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+      "license": "MIT",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "clone-response": "^1.0.2",
+        "get-stream": "^5.1.0",
+        "http-cache-semantics": "^4.0.0",
+        "keyv": "^4.0.0",
+        "lowercase-keys": "^2.0.0",
+        "normalize-url": "^6.0.1",
+        "responselike": "^2.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/clone-response": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/clone-response/-/clone-response-1.0.3.tgz",
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+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
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+      },
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+      }
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+      "license": "MIT",
+      "dependencies": {
+        "ms": "^2.1.3"
+      },
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+        "node": ">=6.0"
+      },
+      "peerDependenciesMeta": {
+        "supports-color": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/decompress-response": {
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+      "dependencies": {
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+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
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+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
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+      "license": "MIT",
+      "engines": {
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+      }
+    },
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+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
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+      "optional": true,
+      "dependencies": {
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+        "has-property-descriptors": "^1.0.0",
+        "object-keys": "^1.1.1"
+      },
+      "engines": {
+        "node": ">= 0.4"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
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+      "hasInstallScript": true,
+      "license": "MIT",
+      "dependencies": {
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+        "@types/node": "^22.7.7",
+        "extract-zip": "^2.0.1"
+      },
+      "bin": {
+        "electron": "cli.js"
+      },
+      "engines": {
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+      "dev": true,
+      "license": "MIT",
+      "optional": true
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+      "license": "MIT",
+      "optional": true,
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
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+      "bin": {
+        "extract-zip": "cli.js"
+      },
+      "engines": {
+        "node": ">= 10.17.0"
+      },
+      "optionalDependencies": {
+        "@types/yauzl": "^2.9.1"
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+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/universalify": {
+      "version": "0.1.2",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.1.2.tgz",
+      "integrity": "sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">= 4.0.0"
+      }
+    },
+    "node_modules/wrappy": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
+      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
+      "dev": true,
+      "license": "ISC"
+    },
+    "node_modules/yauzl": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.10.0.tgz",
+      "integrity": "sha512-p4a9I6X6nu6IhoGmBqAcbJy1mlC4j27vEPZX9F4L4/vZT3Lyq1VkFHw/V/PUcB9Buo+DG3iHkT0x3Qya58zc3g==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "buffer-crc32": "~0.2.3",
+        "fd-slicer": "~1.1.0"
+      }
+    }
+  }
+}

package.json

@@ -0,0 +1,5 @@
+{
+  "devDependencies": {
+    "electron": "^38.8.4"
+  }
+}

server/src/main.rs

@@ -33,7 +33,6 @@ use rest::init::start_api_thread;
 use serialport::UsbPortInfo;
 use smol::{
     channel::{Receiver, Sender},
-    future,
     lock::RwLock,
 };
 use socketioxide::extract::SocketRef;
@@ -413,7 +412,7 @@ fn main() {
                     app_state.clone(),
                 ));
             }
-            future::yield_now().await;
+            smol::Timer::after(Duration::from_micros(150)).await;
         }
     });
 }