100 lines
3.7 KiB
HTML
100 lines
3.7 KiB
HTML
{{header}}
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<div class="content">
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<h1>Scale Configuration Page</h1>
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<div class="card">
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<div class="card-body">
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<h5 class="card-title">Sacle Calibration</h5>
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<button id="calibrateBtn" class="btn btn-primary">Calibrate Scale</button>
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<button id="tareBtn" class="btn btn-secondary">Tare Scale</button>
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<div id="statusMessage" class="mt-3"></div>
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</div>
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</div>
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<!-- Neue Kalibrierungskarte -->
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<div id="calibrationCard" class="card mt-3" style="display: none;">
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<div class="card-body">
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<h5 class="card-title">Calibration done</h5>
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<p>Please follow these steps:</p>
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<ol>
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<li>Make sure the scale is empty</li>
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<li>Have a 500g calibration weight ready</li>
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<li>Click on "Start Calibration"</li>
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<li>Follow the further instructions</li>
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</ol>
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<ol>
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<li>Step 1: Empty the scale</li>
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<li>Step 2: Place the 500g weight on the scale</li>
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<li>Step 3: Remove weight from Scale</li>
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</ol>
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<button id="startCalibrationBtn" class="btn btn-danger">Start Calibration</button>
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</div>
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</div>
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</div>
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<script>
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let ws = null;
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const statusMessage = document.getElementById('statusMessage');
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function connectWebSocket() {
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ws = new WebSocket(`ws://${window.location.hostname}/ws`);
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ws.onopen = () => {
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console.log('WebSocket verbunden');
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statusMessage.innerHTML = 'Scale connected';
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enableButtons(true);
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};
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ws.onclose = () => {
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console.log('WebSocket getrennt');
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statusMessage.innerHTML = 'Scale connection lost';
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enableButtons(false);
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setTimeout(connectWebSocket, 2000);
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};
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ws.onmessage = (event) => {
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const data = JSON.parse(event.data);
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if (data.type === 'scale') {
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if (data.payload === 'success') {
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statusMessage.innerHTML = 'Well done';
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statusMessage.className = 'alert alert-success';
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} else if (data.payload === 'error') {
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statusMessage.innerHTML = 'Error while action';
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statusMessage.className = 'alert alert-danger';
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}
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}
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};
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}
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function enableButtons(enabled) {
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document.getElementById('calibrateBtn').disabled = !enabled;
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document.getElementById('tareBtn').disabled = !enabled;
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}
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document.getElementById('calibrateBtn').addEventListener('click', () => {
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// Kalibrierungskarte anzeigen
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document.getElementById('calibrationCard').style.display = 'block';
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});
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document.getElementById('startCalibrationBtn').addEventListener('click', () => {
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ws.send(JSON.stringify({
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type: 'scale',
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payload: 'calibrate'
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}));
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// Optional: Kalibrierungskarte nach dem Start ausblenden
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document.getElementById('calibrationCard').style.display = 'none';
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});
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document.getElementById('tareBtn').addEventListener('click', () => {
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ws.send(JSON.stringify({
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type: 'scale',
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payload: 'tare'
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}));
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});
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// WebSocket-Verbindung beim Laden der Seite initiieren
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connectWebSocket();
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</script>
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</body>
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</html>
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