tiny optimize
parent
7e3a63a4d1
commit
12847de8ba
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@ -129,7 +129,7 @@ function tab_initialize_receiver() {
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}
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});
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var e_xGrid, e_xAxis, e_yAxis;
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var e_xGrid, e_xAxis, e_yAxis, lines = [];
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$('select[name="rx_refresh_rate"]').change(function() {
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var plot_update_rate = parseInt($(this).val());
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@ -227,8 +227,6 @@ function tab_initialize_receiver() {
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var svg_data = svg.append("g").attr("name", "data")
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.attr("transform", "translate(41, 10)");
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var lines = new Array(8);
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function update_ui() {
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meter_array[0].val(RC.throttle);
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meter_values_array[0].text('[ ' + RC.throttle + ' ]');
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@ -317,11 +315,11 @@ function tab_initialize_receiver() {
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.attr("transform", "translate(40, 10)")
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.call(yAxis);
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if (lines[0] != undefined) {
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for (var i = 0; i < lines.length; i++) {
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lines[i].remove();
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}
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// dump previous lines
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for (var i = 0; i < lines.length; i++) {
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lines[i].remove();
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}
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lines = [];
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lines[0] = svg_data.append("path")
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.attr("class", "line")
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