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225 lines
11 KiB
JavaScript
225 lines
11 KiB
JavaScript
function tab_initialize_receiver() {
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ga_tracker.sendAppView('Receiver Page');
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GUI.active_tab = 'receiver';
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send_message(MSP_codes.MSP_RC_TUNING, MSP_codes.MSP_RC_TUNING, false, function() {
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send_message(MSP_codes.MSP_RC, MSP_codes.MSP_RC, false, function() {
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$('#content').load("./tabs/receiver.html", function() {
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// fill in data from RC_tuning
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$('.tunings .throttle input[name="mid"]').val(RC_tuning.throttle_MID.toFixed(2));
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$('.tunings .throttle input[name="expo"]').val(RC_tuning.throttle_EXPO.toFixed(2));
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$('.tunings .rate input[name="rate"]').val(RC_tuning.RC_RATE.toFixed(2));
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$('.tunings .rate input[name="expo"]').val(RC_tuning.RC_EXPO.toFixed(2));
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// Setup plot variables and plot it self
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var samples_i = 300;
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RX_plot_data = new Array(8);
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for (var i = 0; i < 8; i++) {
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RX_plot_data[i] = new Array();
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}
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for (var i = 0; i <= 300; i++) {
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RX_plot_data[0].push([i, 0]);
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RX_plot_data[1].push([i, 0]);
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RX_plot_data[2].push([i, 0]);
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RX_plot_data[3].push([i, 0]);
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RX_plot_data[4].push([i, 0]);
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RX_plot_data[5].push([i, 0]);
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RX_plot_data[6].push([i, 0]);
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RX_plot_data[7].push([i, 0]);
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}
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e_RX_plot = document.getElementById("RX_plot");
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RX_plot_options = {
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title: "Channel width (us)",
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shadowSize: 0,
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yaxis : {
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max: 2200,
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min: 800,
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noTicks: 10
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},
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xaxis : {
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//noTicks = 0
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},
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grid : {
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backgroundColor: "#FFFFFF"
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},
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legend : {
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position: "we",
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backgroundOpacity: 0
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}
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};
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// UI Hooks
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// curves
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$('.tunings .throttle input').change(function() {
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setTimeout(function() {
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var mid = parseFloat($('.tunings .throttle input[name="mid"]').val());
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var expo = parseFloat($('.tunings .throttle input[name="expo"]').val());
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var throttle_curve = $('.throttle_curve canvas').get(0);
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var context = throttle_curve.getContext("2d");
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context.clearRect(0, 0, 220, 58);
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// math magic by englishman
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var midx = 220 * mid;
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var midxl = midx * .5;
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var midxr = (((220 - midx) * .5) + midx);
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var midy = 58 - (midx * (58 / 220));
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var midyl = 58 - ((58 - midy) * .5 *(expo + 1));
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var midyr = (midy / 2) * (expo + 1);
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context.beginPath();
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context.moveTo(0, 58);
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context.quadraticCurveTo(midxl, midyl, midx, midy);
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context.moveTo(midx, midy);
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context.quadraticCurveTo(midxr, midyr, 220, 0);
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context.lineWidth = 2;
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context.stroke();
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}, 0); // race condition, that should always trigger after all events are processed
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}).change();
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$('.tunings .rate input').change(function() {
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setTimeout(function() {
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var rate = parseFloat($('.tunings .rate input[name="rate"]').val());
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var expo = parseFloat($('.tunings .rate input[name="expo"]').val());
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var pitch_roll_curve = $('.pitch_roll_curve canvas').get(0);
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var context = pitch_roll_curve.getContext("2d");
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context.clearRect(0, 0, 220, 58);
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// math magic by englishman
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var ratey = 58 * rate;
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context.beginPath();
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context.moveTo(0, 58);
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context.quadraticCurveTo(110, 58 - ((ratey / 2) * (1 - expo)), 220, 58 - ratey);
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context.lineWidth = 2;
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context.stroke();
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}, 0); // race condition, that should always trigger after all events are processed
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}).change();
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$('a.refresh').click(function() {
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send_message(MSP_codes.MSP_RC_TUNING, MSP_codes.MSP_RC_TUNING, false, function() {
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// fill in data from RC_tuning
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$('.tunings .throttle input[name="mid"]').val(RC_tuning.throttle_MID.toFixed(2));
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$('.tunings .throttle input[name="expo"]').val(RC_tuning.throttle_EXPO.toFixed(2));
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$('.tunings .rate input[name="rate"]').val(RC_tuning.RC_RATE.toFixed(2));
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$('.tunings .rate input[name="expo"]').val(RC_tuning.RC_EXPO.toFixed(2));
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// update visual representation
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$('.tunings .throttle input').change();
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$('.tunings .rate input').change();
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});
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});
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$('a.update').click(function() {
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// catch RC_tuning changes
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RC_tuning.throttle_MID = parseFloat($('.tunings .throttle input[name="mid"]').val());
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RC_tuning.throttle_EXPO = parseFloat($('.tunings .throttle input[name="expo"]').val());
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RC_tuning.RC_RATE = parseFloat($('.tunings .rate input[name="rate"]').val());
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RC_tuning.RC_EXPO = parseFloat($('.tunings .rate input[name="expo"]').val());
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var RC_tuning_buffer_out = new Array();
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RC_tuning_buffer_out[0] = parseInt(RC_tuning.RC_RATE * 100);
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RC_tuning_buffer_out[1] = parseInt(RC_tuning.RC_EXPO * 100);
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RC_tuning_buffer_out[2] = parseInt(RC_tuning.roll_pitch_rate * 100);
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RC_tuning_buffer_out[3] = parseInt(RC_tuning.yaw_rate * 100);
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RC_tuning_buffer_out[4] = parseInt(RC_tuning.dynamic_THR_PID * 100);
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RC_tuning_buffer_out[5] = parseInt(RC_tuning.throttle_MID * 100);
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RC_tuning_buffer_out[6] = parseInt(RC_tuning.throttle_EXPO * 100);
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// Send over the RC_tuning changes
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send_message(MSP_codes.MSP_SET_RC_TUNING, RC_tuning_buffer_out);
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// Save changes to EEPROM
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send_message(MSP_codes.MSP_EEPROM_WRITE, MSP_codes.MSP_EEPROM_WRITE, false, function() {
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GUI.log('EEPROM <span style="color: green">saved</span>');
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var element = $('a.update');
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element.addClass('success');
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GUI.timeout_add('success_highlight', function() {
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element.removeClass('success');
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}, 2000);
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});
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});
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// enable RC data pulling
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GUI.interval_add('receiver_poll', function() {
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// Update UI with latest data
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$('.tab-receiver meter:eq(0)').val(RC.throttle);
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$('.tab-receiver .value:eq(0)').html(RC.throttle);
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$('.tab-receiver meter:eq(1)').val(RC.pitch);
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$('.tab-receiver .value:eq(1)').html(RC.pitch);
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$('.tab-receiver meter:eq(2)').val(RC.roll);
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$('.tab-receiver .value:eq(2)').html(RC.roll);
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$('.tab-receiver meter:eq(3)').val(RC.yaw);
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$('.tab-receiver .value:eq(3)').html(RC.yaw);
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$('.tab-receiver meter:eq(4)').val(RC.AUX1);
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$('.tab-receiver .value:eq(4)').html(RC.AUX1);
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$('.tab-receiver meter:eq(5)').val(RC.AUX2);
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$('.tab-receiver .value:eq(5)').html(RC.AUX2);
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$('.tab-receiver meter:eq(6)').val(RC.AUX3);
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$('.tab-receiver .value:eq(6)').html(RC.AUX3);
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$('.tab-receiver meter:eq(7)').val(RC.AUX4);
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$('.tab-receiver .value:eq(7)').html(RC.AUX4);
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// push latest data to the main array
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RX_plot_data[0].push([samples_i, RC.throttle]);
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RX_plot_data[1].push([samples_i, RC.pitch]);
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RX_plot_data[2].push([samples_i, RC.roll]);
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RX_plot_data[3].push([samples_i, RC.yaw]);
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RX_plot_data[4].push([samples_i, RC.AUX1]);
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RX_plot_data[5].push([samples_i, RC.AUX2]);
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RX_plot_data[6].push([samples_i, RC.AUX3]);
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RX_plot_data[7].push([samples_i, RC.AUX4]);
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// Remove old data from array
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while (RX_plot_data[0].length > 300) {
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RX_plot_data[0].shift();
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RX_plot_data[1].shift();
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RX_plot_data[2].shift();
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RX_plot_data[3].shift();
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RX_plot_data[4].shift();
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RX_plot_data[5].shift();
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RX_plot_data[6].shift();
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RX_plot_data[7].shift();
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};
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// redraw plot
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Flotr.draw(e_RX_plot, [
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{data: RX_plot_data[0], label: "THROTTLE"},
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{data: RX_plot_data[1], label: "PITCH"},
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{data: RX_plot_data[2], label: "ROLL"},
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{data: RX_plot_data[3], label: "YAW"},
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{data: RX_plot_data[4], label: "AUX1"},
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{data: RX_plot_data[5], label: "AUX2"},
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{data: RX_plot_data[6], label: "AUX3"},
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{data: RX_plot_data[7], label: "AUX4"} ], RX_plot_options);
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samples_i++;
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// Request new data
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send_message(MSP_codes.MSP_STATUS, MSP_codes.MSP_STATUS);
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send_message(MSP_codes.MSP_RC, MSP_codes.MSP_RC);
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}, 50, true);
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});
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});
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});
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} |