24 lines
529 B
PHP
24 lines
529 B
PHP
<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<title>ESP32 Radar</title>
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</head>
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<body>
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<h1>Ultrasone afstand</h1>
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<div id="afstand">Laden...</div>
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<script>
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function updateAfstand() {
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fetch('afstand.txt') // leest de laatste waarde
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.then(response => response.text())
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.then(data => {
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document.getElementById('afstand').innerText = data + " cm";
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});
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}
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setInterval(updateAfstand, 500); // elke seconde vernieuwen
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updateAfstand();
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</script>
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</body>
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</html>
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