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indexohti.html
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indexohti.html
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<!doctype html>
<html>
<!-- Mirrored from www.ohti.xyz/indexohti.html by HTTrack Website Copier/3.x [XR&CO'2014], Fri, 28 Jun 2019 11:03:24 GMT -->
<head>
<title>Headtrack</title>
<link href="https://fonts.googleapis.com/css?family=Open+Sans:400,700" rel="stylesheet">
<link rel="stylesheet" type="text/css" href="style.css">
<script src="jquery/dist/jquery.min.html"></script>
<script src="../ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
</head>
<body>
<div class="main-box">
<div class="main-box-headspace">
<div class="main-box--feedback">
</div>
</div>
<div class="main-box-container">
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-status--socket" id="statusSocket">
</div>
</div>
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-btn--ble" id="btnToggleBLE">
<span class="tooltip--text">Bluetooth Headtracker via socket</span>
</div>
</div>
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-btn--ble" id="btnToggleBLELocal">
<span class="tooltip--text">Bluetooth Headtracker via browser BLE Api</span>
</div>
</div>
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-btn--usb" id="btnToggleUSB">
<span class="tooltip--text">USB Headtracker connected via socket</span>
</div>
</div>
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-btn--reference" id="btnToggleSetReference" title="Set headtracker reference">
<span class="tooltip--text">Set headtracker reference</span>
</div>
</div>
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-btn--reset ht-custom-btn--reset--on" id="btnToggleResetReference" title="Reset headtracker changed reference">
<span class="tooltip--text">Reset headtracker changed reference</span>
</div>
</div>
<div class="ht-custom-btn--box ht-custom-btn--tooltip">
<div class="ht-custom-btn ht-custom-btn--audio" id="btnToggleAudioPlayer" title="Play / Pause sound">
</div>
</div>
</div>
<div class="main-box-container">
<div class="ht-custom-info--box">
<div class="ht-custom-info--euler" id="inputHeadtrackRefEuler"></div>
<br/>
<div class="ht-custom-info--euler-info">x=red, Y=green, Z=blue</div>
</div>
</div>
<div class="container container-box pop-box--toggle" id="htcontrols--ble">
<h3 class="ht-form--button">Bluetooth headtracker from server</h3>
<div class="ht-form--button">
<button id="inputStartScanBLE">Start discover/scan BLE</button>
<button id="inputStopScanBLE">Stop discover/scan BLE</button>
</div>
<div class="ht-form--button">
<select name="inputBLEPorts" id="inputBLEPorts">
<option value="">No BLE port selected</option>
</select>
</div>
<div class="ht-form--button">
<button id="inputConnectToBLE">Connect to BLE device</button>
</div>
<div class="ht-form--button">
<button id="inputStartHtWatchBLE">Start HT-track BLE</button>
<button id="inputStopHtWatchBLE">Stop HT-track BLE</button>
</div>
<div class="ht-form--button">
<input type="text" id="inputWriteToBLE" value="2,2;" autocomplete="off" />
<button id="inputStartCalibration">Send calibration</button>
</div>
</div>
<div class="container container-box pop-box--toggle" id="htcontrols--usb">
<h3 class="ht-form--button">USB Headtracker (<span>Port:</span> <span class="status-selected-port" id="status-selected-port"></span>, <span>Baud:</span> <span class="status-selected-baud" id="status-selected-baud"></span>)</h3>
<form action="#" id="save-ht-port">
<select name="inputHeadtrackPorts" id="inputHeadtrackPorts">
<option value="">No port selected</option>
</select>
<select name="inputHeadtrackBaud" id="inputHeadtrackBaud">
<option value="" disabled>No baud selected</option>
<option value="300">300</option>
<option value="1200">1200</option>
<option value="2400">2400</option>
<option value="4800">4800</option>
<option value="9600">9600</option>
<option value="14400">1440</option>
<option value="19200">1920</option>
<option value="28800">28800</option>
<option value="38400">38400</option>
<option value="57600">57600</option>
<option value="115200">115200</option>
<option value="230400">230400</option>
</select>
<button>Save port & baud</button>
</form>
<div class="ht-form--button">
<button id="inputGetAvailableUSB">Get avaiable serial i/o</button>
</div>
<div class="ht-form--button">
<button id="inputStartHtWatchSerial">Start HT-track Serial USB</button>
<button id="inputStopHtWatchSerial">Stop HT-track Serial USB</button>
</div>
</div>
<div class="container container-box pop-box--toggle" id="htcontrols">
<h3 class="ht-form--button">Headtracking settings and playout</h3>
<div class="ht-form--button">
<div class="input-status-feedback">
<span>Saved reference:</span> <span class="status-ht-reference" id="status-ht-reference"></span>
</div>
</div>
<div class="ht-form--button">
<button id="inputSaveHeadtrackReference" class="custom-btn">Save reference</button>
<button id="inputResetHeadtrackReference" class="custom-btn">Reset reference</button>
</div>
<!-- AUDIO FILE FOR PLAYBACK -->
<div class="ht-form--button">
<label for="inputCustomAudioFile" class="custom-file-upload-btn">
Select a file on your computer
</label>
<input id="inputCustomAudioFile" class="input-file-upload input-load-audio-file" type="file" accept="audio/*" />
<div class="input-file-loaded-information">
<span id="txtLoadedAudioFile"></span>
</div>
<!-- todo set initial file name -->
</div>
<div class="ht-form--button">
<select name="inputSelectAudioFile" id="inputSelectAudioFile">
<option value="" disabled>Select audio to play</option>
</select>
</div>
<div class="ht-form--button">
<div class="input-status-feedback">
<span>Current time:</span> (<span id="status-audioplayer-current-time"></span> / <span id="status-audioplayer-total-time"></span>)
</div>
</div>
<div class="ht-form--button">
<button id="eButtonPlayback">Play</button>
</div>
<div class="ht-form--button">
<div class="input-status-feedback">
<span>Current ambisonic order:</span>
<span class="status-ht-reference" id="status-ambisonic-order"></span>
</div>
</div>
<div class="ht-form--button">
<button id="btnToggleAmbisonicDecoderOrder" class="custom-btn">Toggle ambisonic order</button>
</div>
<div class="ht-form--button">
<input id="inputCustomAudioLink" class="" type="text" />
</div>
</div>
</div>
<div id="htGfxScene" class="canvasFx">
</div>
<!--<script src="/three/build/three.min.js"></script>-->
<!--<script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/85/three.min.js"></script>-->
<!--<script src="/socket.io/socket.io.js"></script>-->
<script src="../threejs.org/build/three.min.js"></script>
<script src="../threejs.org/examples/js/controls/OrbitControls.js"></script>
<script src="../cdnjs.cloudflare.com/ajax/libs/socket.io/2.2.0/socket.io.js"></script>
<script src="../cdn.rawgit.com/GoogleChrome/omnitone/master/build/omnitone.min.js"></script>
<!--<script src="/omnitone/build/omnitone.min.js"></script>-->
<!--<script src="/bigtext/dist/bigtext.js"></script> todo remove -->
<script>
function getUrlParameters(name, url)
{
if (!url)
{
url = window.location.href;
}
name = name.replace(/[\[\]]/g, '\\$&');
var regex = new RegExp('[?&]' + name + '(=([^&#]*)|&|#|$)');
var results = regex.exec(url);
if (!results)
{
return '';
}
if (!results[2])
{
return '';
}
return decodeURIComponent(results[2].replace(/\+/g, ' '));
}
addEvent(
document.getElementById('btnToggleBLELocal'),
'click',
function () {
navigator.bluetooth.requestDevice({
acceptAllDevices: true,
//filters: [ {services: ['00001531-1212-efde-1523-785feabcd123', '6e400003b-5a3f-393e-0a9e-50e24dcca9e']} ]
}) // ,optionalServices: ['battery_service']
.then(device => {
// Human-readable name of the device.
console.log(device.name);
console.dir(device);
//console.dir(device.getPrimaryServices())
// Attempts to connect to remote GATT Server.
return device.gatt.connect();
})
.then(server => {
// Getting Battery Level Characteristic...
console.log('Getting Server...');
console.dir(server);
console.dir()
server.getPrimaryServices().then(function(data) {
console.log("Getprim,",data);
})
//return service.getCharacteristic('battery_level');
})
.then(service => {
console.log('Getting Characteristic...');
console.dir(service);
if(service !== undefined)
{
return service.getCharacteristic(characteristicUuid);
}
})
.then(characteristic => {
if(characteristic !== undefined) {
console.log('> Characteristic UUID: ' + characteristic.uuid);
console.log('> Broadcast: ' + characteristic.properties.broadcast);
console.log('> Read: ' + characteristic.properties.read);
console.log('> Write w/o response: ' + characteristic.properties.writeWithoutResponse);
console.log('> Write: ' + characteristic.properties.write);
console.log('> Notify: ' + characteristic.properties.notify);
console.log('> Indicate: ' + characteristic.properties.indicate);
console.log('> Signed Write: ' + characteristic.properties.authenticatedSignedWrites);
console.log('> Queued Write: ' + characteristic.properties.reliableWrite);
console.log('> Writable Auxiliaries: ' + characteristic.properties.writableAuxiliaries);
}
})
.catch(error => { console.log(error); });
});
// ==========================================
// 3D Graphics, THREE.js
var renderer, scene, camera
var rotationx = rotationy = rotationz = 0
// Set the scene size.
const WIDTH = window.innerWidth || 300;
const HEIGHT = window.innerHeight || 300;
// Set some camera attributes.
const VIEW_ANGLE = 50;
const ORIGINALASPECT = WIDTH / HEIGHT;
const NEAR = 0.1;
const FAR = 1000;
var _q1 = new THREE.Quaternion();
function rotateGLObjectQuaternion( object, quat ) {
//_q1.setFromAxisAngle( axis, angle );
// TODO: Too much array accessing..
if(typeof quat == 'undefined' || typeof object == 'undefined') {
return;
}
object.quaternion._w = quat[0]
object.quaternion._x = quat[1]
object.quaternion._y = quat[2]
object.quaternion._z = quat[3]
//object.quaternion.set(quat[2], quat[3], quat[4], quat[1]);
var a = new THREE.Euler().setFromQuaternion( new THREE.Quaternion().set(quat[1],quat[2],quat[3],quat[0]).normalize() , 'XYZ')
$('#inputHeadtrackRefEuler').html("X:" + THREE.Math.radToDeg(parseFloat(Math.round(a.x * 100) / 100)).toFixed(2) + " Y: " + THREE.Math.radToDeg(parseFloat(Math.round(a.y * 100) / 100)).toFixed(2) + " Z: " + THREE.Math.radToDeg(parseFloat(Math.round(a.z * 100) / 100)).toFixed(2))
}
var scene = new THREE.Scene();
// Create camera
camera = new THREE.PerspectiveCamera(
VIEW_ANGLE,
ORIGINALASPECT,
NEAR,
FAR
);
// Renderer
var renderer = new THREE.WebGLRenderer(
{ antialias: true, alpha: true }
);
renderer.setPixelRatio( window.devicePixelRatio );
renderer.setSize(WIDTH, HEIGHT);
renderer.shadowMap.enabled = true;
renderer.shadowMap.type = THREE.PCFSoftShadowMap; // default THREE.PCFShadowMap
renderer.autoClear = false;
renderer.setClearColor(0x000000, 0.0);
// Helper
controls = new THREE.OrbitControls(camera, renderer.domElement);
// Attach the renderer-supplied DOM element.
const container = document.querySelector('#htGfxScene');
container.appendChild(renderer.domElement);
// Extra Helpers
var axesHelper = new THREE.AxesHelper( 3 );
scene.add( axesHelper );
var axesHelper2 = new THREE.AxesHelper( 2 );
//scene.add( axesHelper2 );
// Create lights
var light = new THREE.PointLight(0xEEEEEE);
light.position.set(20, 0, 20);
scene.add(light);
light2 = new THREE.DirectionalLight( 0xEEEEEE, 0.4 );
light2.position.set( 2.75, 10, 0.5 );
scene.add(light2);
var lightAmb = new THREE.AmbientLight(0x777777);
scene.add(lightAmb);
// Create geometry shape
var pivot = new THREE.Group();
//scene.add( pivot );
/*var cube;
var loader = new THREE.ObjectLoader();
loader.load("model.json", function ( obj, next ) {
//obj.rotation.z = -180*Math.PI/180;
//obj.rotation.x = -90 * Math.PI/180;
//obj.rotation.y = 90 * Math.PI/180;
console.dir(obj);
//obj.position.set( 0, 0, 0 ); // the negative of the group's center
pivot.add( obj );
cube = obj
//scene.add( obj );
renderer.render( scene, camera );
});*/
// BOX (IMU CHIP)
var boxGeom = new THREE.BoxGeometry( 2, 2, 0.5 ); // width, height, depth
var boxMaterial = new THREE.MeshLambertMaterial( {
color: 0x7f7f7f
});
box = new THREE.Mesh( boxGeom, boxMaterial );
box.position.set( 0, 0, 0 );
// Camera
camera.position.set( -15, 0, 3 );
camera.up = new THREE.Vector3(0,0,1);
camera.lookAt( box.position.x, box.position.y, box.position.z );
scene.add( box );
// Pre render scene
renderer.render( scene, camera );
function ht_rotategfx(htquaternion) {
// Set Quaternions on Cube and render scene
//requestAnimationFrame( render );
rotateGLObjectQuaternion( box, htquaternion );
//rotateGLObjectQuaternion( pivot, htquaternion );
rotateGLObjectQuaternion( axesHelper, htquaternion );
//rotateGLObjectQuaternion( cube2, htquaternion );
//TODO: mofiy directly like below instead of function..
/*cube.quaternion._w = htquaternion[1]
cube.quaternion._x = htquaternion[2]
cube.quaternion._y = htquaternion[3]
cube.quaternion._z = htquaternion[4]*/
renderer.render( scene, camera );
}
window.addEventListener("resize", onWindowResize, false);
function onWindowResize() {
// check width
let w = window.innerWidth;
let h = window.innerHeight;
console.dir(renderer)
console.log(w,h)
camera.aspect = w / h;
camera.updateProjectionMatrix();
renderer.setSize(w, h);
renderer.render( scene, camera );
}
// ==========================================
// Audio-part, Omnitone
/*
context (AudioContext): an AudioContext object.
element (MediaElement): A target video or audio element for streaming.
options (Object): options for decoder.
HRTFSetUrl (String): Base URL for the cube HRTF sets.
postGainDB (Number): Post-decoding gain compensation in dB.
channelMap (Array): A custom channel map.
*/
// Create an AudioContext and an Omnitone decoder.
var audioContext = new AudioContext();
var selectListOfAudioFiles = document.getElementById("inputSelectAudioFile");
// Pappa lägg till ljud här
var audioSources = {
'speech4ch': { 'path' : 'sounds/4ch_B_FuMaNorm_FuMaOrd_speech.wav' },
'speech': { 'path' : 'sounds/1dirct-12 sec.wav' },
'sample': { 'path' : 'sounds/sample2.wav' },
'TOA-Am': { 'path': 'examples/resources/toa-ambix-America-16ch-ogg.opus' },
'FA-S5': { 'path': 'examples/resources/Stereo05-3oA-opus.opus' },
'FA-480': { 'path': 'examples/resources/480-3oA-opus.opus' },
'FA-S13': { 'path': 'examples/resources/Stereo13-3oA-opus.opus' },
'FA-Du04': { 'path': 'examples/resources/Duomo04-3oA-opus.opus' },
'TOA-16Trk': { 'path': 'examples/resources/Opus-Ogg-16trk-VBR-4048.opus' },
};
var i = 0;
for (var key in audioSources)
{
if (audioSources.hasOwnProperty(key))
{
var option = document.createElement("option");
option.setAttribute("id", 'R-'+key);
if (audioSources[key].hasOwnProperty('path'))
{
console.log(audioSources[key]['path']);
option.setAttribute("value", audioSources[key]['path']);
option.text = audioSources[key]['path'];
}
if (audioSources[key].hasOwnProperty('title'))
{
console.log(audioSources[key]['title']);
option.text = audioSources[key]['title'];
}
}
selectListOfAudioFiles.appendChild(option);
}
// Prepare audio element to feed the ambisonic source audio feed.
var audioElement = document.createElement('audio');
audioElementSource = audioContext.createMediaElementSource(audioElement);
audioElement.loop = true;
audioElement.crossOrigin = 'anonymous';
audioElement.src = audioSources['speech']['path'];
audioElement.volume = 1;
console.log("=====");
console.dir(audioElement.volume);
console.dir(audioElement);
audioInputGain = audioContext.createGain();
inputCustomAudioFile.onchange = function() {
console.log("Input custom file: ", this.files[0]);
var file = this.files[0];
if (file.type.match('audio.*')) {
document.getElementById("txtLoadedAudioFile").innerText = file.name + ' (' + file.type + ')';
audioElement.src = window.URL.createObjectURL(file);
audioElement.volume = 1;
}
else {
alert("Not an audio file");
return;
}
};
inputCustomAudioLink.onchange = function() {
console.log("Input custom link: ", this.value);
audioElement.src = window.URL.createObjectURL(this.value);
audioElement.volume = 1;
};
inputSelectAudioFile.onchange = function()
{
console.log("Loading selected item: ", this.value);
if ('src' in audioElement) {
audioElement.src = this.value; //const mediaSource = new MediaSource();
audioElement.volume = 1;
} else {
// Avoid using this in new browsers, as it is going away.
audioElement.src = window.URL.createObjectURL(this.value);
audioElement.volume = 1;
}
}
// Creates First Order Ambisonic Decoder
var decoderFOA = Omnitone.createHOARenderer(audioContext, {
HRTFSetUrl: '/omnitone/build/resources/', // FuMa ordering (W,X,Y,Z).
ambisonicOrder: 1,
// postGainDB: 30,
// The example audio is in the FuMa ordering (W,X,Y,Z). So remap the
// channels to the ACN format.
channelMap: [0, 3, 1, 2]
});
// Creates Second Order Ambisonic Decoder
var decoderSOA = Omnitone.createHOARenderer(audioContext, {
HRTFSetUrl: '/omnitone/build/resources/', // FuMa ordering (W,X,Y,Z).
ambisonicOrder: 2,
// The example audio is in the FuMa ordering (W,X,Y,Z). So remap the
// channels to the ACN format.
channelMap: [0, 3, 1, 2]
});
// Creates Third Order Ambisonic Decoder
var decoderTOA = Omnitone.createHOARenderer(audioContext, {
HRTFSetUrl: '/omnitone/build/resources/', // FuMa ordering (W,X,Y,Z).
// postGainDB: 30,
// The example audio is in the FuMa ordering (W,X,Y,Z). So remap the
// channels to the ACN format.
channelMap: [0, 3, 1, 2]
});
var playingTimer = false;
document.getElementById("status-audioplayer-current-time").innerText = 0;
var startTimer = function() {
playingTimer = setInterval(function() {
console.log("audioElement:", audioElement);
document.getElementById("status-audioplayer-current-time").innerText = Math.round(audioElement.currentTime);
}, 1000);
}
var stopTimer = function() {
clearInterval(playingTimer);
}
audioElement.addEventListener('loadedmetadata',function(){
audioElement.setAttribute('duration',audioElement.duration);
document.getElementById("status-audioplayer-total-time").innerText = Math.round(audioElement.duration);
},
false);
// Audio playback controls
// Big play / pause icon
var buttonPlayback = document.getElementById('eButtonPlayback');
addEvent(buttonPlayback, 'click', toggleAudioPlayback);
var btnToggleAudioPlayer = document.getElementById('btnToggleAudioPlayer');
addEvent(btnToggleAudioPlayer, 'click', toggleAudioPlayback);
function toggleAudioPlayback(event)
{
if (audioElement.paused && audioElement.currentTime >= 0 && !audioElement.ended) {
window.dispatchEvent( new CustomEvent("htsetreference", { detail: { audioPlaying: true } }) )
audioElement.play();
startTimer();
}
else
{
window.dispatchEvent( new CustomEvent("htsetreference", { detail: { audioPlaying: false } }) )
audioElement.pause();
stopTimer();
}
};
// Change Ambisonic decoder
var globalAmbiOrder = 2;
document.getElementById("status-ambisonic-order").innerText = "3rd order";
var btnToggleAmbisonicDecoderOrder = document.getElementById('btnToggleAmbisonicDecoderOrder');
addEvent(
document.getElementById('btnToggleAmbisonicDecoderOrder'),
'click',
function () {
globalAmbiOrder = (globalAmbiOrder+1)%3;
console.log(globalAmbiOrder)
if(globalAmbiOrder == 2)
{
document.getElementById("status-ambisonic-order").innerText = "3rd order";
}
else if(globalAmbiOrder == 1)
{
document.getElementById("status-ambisonic-order").innerText = "2nd order";
}
else
{
document.getElementById("status-ambisonic-order").innerText = "1st order";
}
});
// Initialize and then start playing the audio element.
// Initialize the decoder and activate the button when ready.
decoderFOA.initialize().then(function () {
buttonPlayback.disabled = false;
decoderFOA.output.connect(audioContext.destination);
decoderFOA.setRenderingMode('off');
audioInputGain.connect(decoderFOA.input);
},
function (onInitializationError) {
console.error(onInitializationError);
});
decoderSOA.initialize().then(function () {
buttonPlayback.disabled = false;
decoderSOA.output.connect(audioContext.destination);
decoderSOA.setRenderingMode('off');
audioInputGain.connect(decoderSOA.input);
},
function (onInitializationError) {
console.error(onInitializationError);
});
decoderTOA.initialize().then(function () {
buttonPlayback.disabled = false;
decoderTOA.output.connect(audioContext.destination);
decoderTOA.setRenderingMode('ambisonic');
audioElementSource.connect(audioInputGain);
audioInputGain.connect(decoderTOA.input);
},
function (onInitializationError) {
console.error(onInitializationError);
});
// Rotate the sound field.
//decoder.setRotationMatrix(rotationMatrix);
// Mono or regular multi-channel layouts.
//decoder.setMode('bypass');
// Ambisonically decoded audio stream.
//decoder.setMode('ambisonic');
// Disable encoding completely. (audio processing disabled)
//decoder.setMode('off');
// Creates FOA Rotator to use directly with more functions
var rotator = Omnitone.createFOARotator(audioContext);
//var obj = decoder._foaRotator;
//console.log(obj);
function ht_rotatesoundfield(mtx3) {
//console.log("Rotate mtx:", mtx3)
if(globalAmbiOrder == 2)
{
decoderTOA.setRotationMatrix3(mtx3)
}
else if(globalAmbiOrder == 1)
{
decoderSOA.setRotationMatrix3(mtx3)
}
else
{
decoderFOA.setRotationMatrix3(mtx3)
}
}
// ==========================================
// Headtrack
var newCore = getUrlParameters("socketurl") || '';
var newCorePort = getUrlParameters("socketport") || '';
var socket;
if(newCore != '')
{
console.log("TRYING http://"+newCore+":"+newCorePort)
socket = io("http://"+newCore+":"+newCorePort)
}
else {
console.log("no");
socket = io()
}
var statusGroup = $('#status-page-group')
var SERIALPORT,
SERIALBAUD,
HTREFERENCE = { wref: null, xref: null, yref: null, zref: null, status: false },
/*HTREFERENCE_W = null,
HTREFERENCE_X = null,
HTREFERENCE_Y = null,
HTREFERENCE_Z = null,*/
LIVEHTREF = null
socket.on('connect', function() {
console.log('* Connected', socket.connected);
var statusGroup = $('#statusSocket')
statusGroup[0].classList.remove('ht-custom-status--socket-disconnected')
statusGroup[0].classList.add('ht-custom-status--socket')
});
socket.on('disconnect', function() {
console.log('* Connected', socket.connected);
var statusGroup = $('#statusSocket')
statusGroup[0].classList.remove('ht-custom-status--socket')
statusGroup[0].classList.add('ht-custom-status--socket-disconnected')
});
// Info about USB port
socket.on('feedback serial-info', (data) => {
console.log("USB info:", data)
$('#status-selected-port').text(data.port)
$('#status-selected-baud').text(data.baud)
SERIALPORT = data.port
SERIALBAUD = data.baud
})
// Info about BLE
socket.on('feedback ble-info', (data) => {
console.log("BLE info:", data)
// TODO: if BLE has startScan then clear list of ble lists
if(data.state == "poweredOn") {
document.getElementById('btnToggleBLE').classList.add('ht-custom-btn--ble--on');
} else if(data.state == "poweredOff") {
document.getElementById('btnToggleBLE').classList.remove('ht-custom-btn--ble--on');
}
if(data.hasOwnProperty('result'))
{
clearScannedBLEDevices();
if(data.result)
{
data.result.forEach(function(port) {
if(port.localName != '' && typeof port.localName != 'undefined') {
let lbl = ''
if(port.manufacturerData != "") {
lbl = port.localName + ' ' + port.manufacturerData
} else {
lbl = port.localName
}
$('#inputBLEPorts').append($('<option/>', {
value: port.localName,
text : lbl
}))
}
})
}
}
})
// Info about Headtrack
socket.on('feedback headtrack-info', (data) => {
console.log("Headtrack info:", data)
var tmp;
HTREFERENCE = data.htreference
if(data.htreference['wref']==null || data.htreference['xref']==null || data.htreference['yref']==null || data.htreference['zref']==null)
{
tmp = "No saved reference yet";
}
else
{
tmp = data.htreference['wref'] + ' ' + data.htreference['xref'] + ' ' + data.htreference['yref'] + ' ' + data.htreference['zref'];
}
$('#status-ht-reference').text(tmp)
})
// Save Headtrack COM port
// TODO: other method..
$('#save-ht-port').submit(() => {
var formdata = {}
formdata.input_headtrack_port = $('#inputHeadtrackPorts').val()
formdata.input_headtrack_baud = $('#inputHeadtrackBaud').val()
console.dir("Saving HT port: ")
console.dir(formdata)
socket.emit('usb-save-settings', formdata)
return false // preventdefault
})
// List available ports
socket.on('scanned-ports', (ports) => {
// Clear ports from list
$('#inputHeadtrackPorts').find('option').remove()
ports.forEach(function(port) {
let tmp = port.comName + ', ' + port.manufacturer + ', location: ' + port.locationId
if(port.productId) {
tmp += ', product: ' + port.productId
}
if(port.vendorId) {
tmp += ', vendor: ' + port.vendorId
}
if(port.comName==SERIALPORT) {
$('#inputHeadtrackPorts').append($('<option/>', {
value: port.comName,
selected: 'selected',
text : tmp
}))
} else {
$('#inputHeadtrackPorts').append($('<option/>', {
value: port.comName,
text : tmp
}))
}
})
})
// List available BLE
socket.on('scanned-ports ble', (ports) => {
// Clear ports from list
//$('#inputBLEPorts').find('option').remove()
if(ports.localName != '' && typeof ports.localName != 'undefined') {
let lbl = ''
if(ports.manufacturerData != "") {
lbl = ports.localName + ' ' + ports.manufacturerData
} else {
lbl = ports.localName
}
$('#inputBLEPorts').append($('<option/>', {
value: ports.localName,
text : lbl
}))
}
})
function clearScannedBLEDevices()
{
var select = document.getElementById("inputBLEPorts");
var length = select.options.length;
for (i = 0; i < length; i++) {
select.options[i] = null;
}
}
// Button actions
function addEvent(element, evnt, funct) {
if (element.attachEvent)
return element.attachEvent('on'+evnt, funct);
else
return element.addEventListener(evnt, funct, false);
}
// Start HT serial track
addEvent(
document.getElementById('inputStartHtWatchSerial'),
'click',
function () {
console.log("START HT Serial")
socket.emit('usb-start-track', true)
return false
});
// Stop HT serial track
addEvent(
document.getElementById('inputStopHtWatchSerial'),
'click',
function () {
console.log("STOP HT Serial")
socket.emit('usb-stop-track', true)
return false
});
// Start scan for BLE Devices
addEvent(
document.getElementById('inputStartScanBLE'),
'click',
function () {
console.log("Start BLE discover")
clearScannedBLEDevices()
socket.emit('ble-start-scan', true)
return false
});
// BLE - Start HT Watch
addEvent(
document.getElementById('inputStartHtWatchBLE'),
'click',
function () {
console.log("Start HT Watch BLE")
socket.emit('ble-start-notify-sensor', true)
return false
});
// BLE - Stop HT Watch
addEvent(
document.getElementById('inputStopHtWatchBLE'),
'click',
function () {
console.log("Stop HT Watch BLE")
socket.emit('ble-stop-notify-sensor', true)
return false
});
// Stop scan for BLE Devices
addEvent(
document.getElementById('inputStopScanBLE'),
'click',
function () {
console.log("Stop BLE discover")
socket.emit('ble-stop-scan', true)
return false
});
// Start scan for USB Port I/O:s
addEvent(
document.getElementById('inputGetAvailableUSB'),
'click',
function () {
console.log("Start USB-port scan")
socket.emit('usb-start-scan', true)
});
// BLE - Connect to BLE Device
addEvent(
document.getElementById('inputConnectToBLE'),
'click',
function () {
var element = document.getElementById('inputBLEPorts');
var selectedDevice = element.options[element.selectedIndex].value;
console.log("Connect to device: " + selectedDevice);
socket.emit('ble-connect-to', selectedDevice)
return false
});
// BLE - Send commands
addEvent(
document.getElementById('inputStartCalibration'),
'click',
function () {
var element = document.getElementById('inputWriteToBLE').value;
console.log("Send calibration message: " + element);
socket.emit('ble-calibrate-sensor', element)
return false
});
// Show hide general ht menu
addEvent(
document.getElementById('statusSocket'),
'click',
function () {
document.getElementById('htcontrols').classList.toggle('pop-box--toggle');
document.getElementById('htcontrols--ble').classList.add('pop-box--toggle');
document.getElementById('htcontrols--usb').classList.add('pop-box--toggle');
});
addEvent(
document.getElementById('btnToggleBLE'),
'click',
function () {
document.getElementById('htcontrols').classList.add('pop-box--toggle');
document.getElementById('htcontrols--ble').classList.toggle('pop-box--toggle');
document.getElementById('htcontrols--usb').classList.add('pop-box--toggle');
setTimeout(function() {
}, 500)
});
addEvent(
document.getElementById('btnToggleUSB'),
'click',