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17 lines
546 B
JavaScript
17 lines
546 B
JavaScript
async function fetchSensorData() {
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try {
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const response = await fetch('htu21d.json');
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const data = await response.json();
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document.getElementById('temp').textContent = data.temperature;
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document.getElementById('hum').textContent = data.humidity;
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console.log('Data updated');
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} catch (err) {
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console.error('Failed to load sensor data:', err);
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}
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}
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// Load on page load
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fetchSensorData();
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// Refresh button
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document.getElementById('refresh').addEventListener('click', fetchSensorData); |