34 lines
937 B
JavaScript
34 lines
937 B
JavaScript
console.log("bla")
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var gauge = document.getElementById('temp-gauge');
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// Randomly add a data point every 500ms
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var random = new TimeSeries();
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setInterval(function() {
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fetch("/temps.json").then(function (resp) {
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return resp.json();
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}).then(function (resp) {
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console.log(resp)
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var nr = Math.random() * 100;
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nr = resp.pop()
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random.append(new Date().getTime(), nr);
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gauge.dataset.value = nr;
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});
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}, 500);
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function createTimeline() {
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var chart = new SmoothieChart({grid:{fillStyle:'transparent'}, labels:{fillStyle:'#000000'}});
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chart.addTimeSeries(random, { strokeStyle: 'rgba(0, 0, 0, 1)', fillStyle: 'rgba(0, 0, 0, 0.1)', lineWidth: 4 });
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chart.streamTo(document.getElementById("chart"), 500);
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}
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fetch("/temps.json").then(function (resp) {
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return resp.json();
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}).then(function (resp) {
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console.log(resp)
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for (val of resp) {
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random.append(new Date().getTime(), val)
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}
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});
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createTimeline();
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