mirror of
https://github.com/betaflight/betaflight-configurator.git
synced 2025-07-23 00:05:22 +03:00
Merge pull request #425 from cs8425/serial-over-tcp
add support for connect over raw tcp socket
This commit is contained in:
Michael Keller
GitHub
commit
06c46d3396
2 changed files with 141 additions and 13 deletions
147
js/serial.js
147
js/serial.js
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@ -8,13 +8,35 @@ var serial = {
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bytesReceived: 0,
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bytesSent: 0,
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failed: 0,
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connectionType: 'serial', // 'serial' or 'tcp'
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connectionIP: '127.0.0.1',
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connectionPort: 2323,
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transmitting: false,
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outputBuffer: [],
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logHead: 'SERIAL: ',
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connect: function (path, options, callback) {
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var self = this;
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var testUrl = path.match(/^tcp:\/\/([A-Za-z0-9\.-]+)(?:\:(\d+))?$/)
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if (testUrl) {
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var ip = testUrl[1];
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var port = testUrl[2] || self.connectionPort;
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port = parseInt(self.connectionPort);
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console.log('connect to raw tcp:', ip + ':' + port)
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self.connectTcp(ip, port, options, callback);
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} else {
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self.connectSerial(path, options, callback);
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}
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},
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connectSerial: function (path, options, callback) {
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var self = this;
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self.openRequested = true;
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self.connectionType = 'serial';
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self.logHead = 'SERIAL: ';
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chrome.serial.connect(path, options, function (connectionInfo) {
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if (chrome.runtime.lastError) {
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@ -143,6 +165,79 @@ var serial = {
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}
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});
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},
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connectTcp: function (ip, port, options, callback) {
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var self = this;
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self.openRequested = true;
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self.connectionIP = ip;
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self.connectionPort = port || 2323;
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self.connectionPort = parseInt(self.connectionPort);
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self.connectionType = 'tcp';
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self.logHead = 'SERIAL-TCP: ';
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chrome.sockets.tcp.create({}, function(createInfo) {
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console.log('chrome.sockets.tcp.create', createInfo)
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if (createInfo && !self.openCanceled) {
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self.connectionId = createInfo.socketId;
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self.bitrate = 115200; // fake
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self.bytesReceived = 0;
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self.bytesSent = 0;
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self.failed = 0;
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self.openRequested = false;
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}
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chrome.sockets.tcp.connect(createInfo.socketId, self.connectionIP, self.connectionPort, function (result){
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if (chrome.runtime.lastError) {
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console.error('onConnectedCallback', chrome.runtime.lastError.message);
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}
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console.log('onConnectedCallback', result)
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if(result == 0) {
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chrome.sockets.tcp.setNoDelay(createInfo.socketId, true, function (noDelayResult){
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if (chrome.runtime.lastError) {
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console.error('setNoDelay', chrome.runtime.lastError.message);
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}
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console.log('setNoDelay', noDelayResult)
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if(noDelayResult != 0) {
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self.openRequested = false;
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console.log(self.logHead + 'Failed to setNoDelay');
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}
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self.onReceive.addListener(function log_bytesReceived(info) {
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if (info.socketId != self.connectionId) return;
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self.bytesReceived += info.data.byteLength;
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});
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self.onReceiveError.addListener(function watch_for_on_receive_errors(info) {
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console.error(info);
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if (info.socketId != self.connectionId) return;
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// TODO: better error handle
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// error code: https://cs.chromium.org/chromium/src/net/base/net_error_list.h?sq=package:chromium&l=124
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switch (info.resultCode) {
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case -100: // CONNECTION_CLOSED
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case -102: // CONNECTION_REFUSED
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if (GUI.connected_to || GUI.connecting_to) {
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$('a.connect').click();
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} else {
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self.disconnect();
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}
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break;
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}
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});
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console.log(self.logHead + 'Connection opened with ID: ' + createInfo.socketId + ', url: ' + self.connectionIP + ':' + self.connectionPort);
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if (callback) callback(createInfo);
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});
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} else {
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self.openRequested = false;
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console.log(self.logHead + 'Failed to connect');
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if (callback) callback(false);
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}
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});
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});
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},
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disconnect: function (callback) {
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var self = this;
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@ -158,15 +253,17 @@ var serial = {
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self.onReceiveError.removeListener(self.onReceiveError.listeners[i]);
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}
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chrome.serial.disconnect(this.connectionId, function (result) {
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var disconnectFn = (self.connectionType == 'serial') ? chrome.serial.disconnect : chrome.sockets.tcp.close;
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disconnectFn(this.connectionId, function (result) {
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if (chrome.runtime.lastError) {
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console.error(chrome.runtime.lastError.message);
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}
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result = result || self.connectionType == 'tcp'
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if (result) {
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console.log('SERIAL: Connection with ID: ' + self.connectionId + ' closed, Sent: ' + self.bytesSent + ' bytes, Received: ' + self.bytesReceived + ' bytes');
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console.log(self.logHead + 'Connection with ID: ' + self.connectionId + ' closed, Sent: ' + self.bytesSent + ' bytes, Received: ' + self.bytesReceived + ' bytes');
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} else {
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console.log('SERIAL: Failed to close connection with ID: ' + self.connectionId + ' closed, Sent: ' + self.bytesSent + ' bytes, Received: ' + self.bytesReceived + ' bytes');
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console.log(self.logHead + 'Failed to close connection with ID: ' + self.connectionId + ' closed, Sent: ' + self.bytesSent + ' bytes, Received: ' + self.bytesReceived + ' bytes');
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}
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self.connectionId = false;
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@ -191,13 +288,14 @@ var serial = {
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});
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},
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getInfo: function (callback) {
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chrome.serial.getInfo(this.connectionId, callback);
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var chromeType = (this.connectionType == 'serial') ? chrome.serial : chrome.sockets.tcp;
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chromeType.getInfo(this.connectionId, callback);
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},
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getControlSignals: function (callback) {
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chrome.serial.getControlSignals(this.connectionId, callback);
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if (this.connectionType == 'serial') chrome.serial.getControlSignals(this.connectionId, callback);
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},
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setControlSignals: function (signals, callback) {
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chrome.serial.setControlSignals(this.connectionId, signals, callback);
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if (this.connectionType == 'serial') chrome.serial.setControlSignals(this.connectionId, signals, callback);
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},
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send: function (data, callback) {
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var self = this;
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@ -208,7 +306,28 @@ var serial = {
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var data = self.outputBuffer[0].data,
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callback = self.outputBuffer[0].callback;
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chrome.serial.send(self.connectionId, data, function (sendInfo) {
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var sendFn = (self.connectionType == 'serial') ? chrome.serial.send : chrome.sockets.tcp.send;
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sendFn(self.connectionId, data, function (sendInfo) {
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// tcp send error
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if (self.connectionType == 'tcp' && sendInfo.resultCode < 0) {
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var error = 'system_error';
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// TODO: better error handle
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// error code: https://cs.chromium.org/chromium/src/net/base/net_error_list.h?sq=package:chromium&l=124
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switch (sendInfo.resultCode) {
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case -100: // CONNECTION_CLOSED
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case -102: // CONNECTION_REFUSED
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error = 'disconnected';
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break;
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}
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if (callback) callback({
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bytesSent: 0,
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error: error
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});
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return;
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}
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// track sent bytes for statistics
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self.bytesSent += sendInfo.bytesSent;
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@ -229,7 +348,7 @@ var serial = {
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counter++;
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}
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console.log('SERIAL: Send buffer overflowing, dropped: ' + counter + ' entries');
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console.log(self.logHead + 'Send buffer overflowing, dropped: ' + counter + ' entries');
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}
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send();
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@ -248,13 +367,15 @@ var serial = {
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listeners: [],
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addListener: function (function_reference) {
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chrome.serial.onReceive.addListener(function_reference);
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var chromeType = (serial.connectionType == 'serial') ? chrome.serial : chrome.sockets.tcp;
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chromeType.onReceive.addListener(function_reference);
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this.listeners.push(function_reference);
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},
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removeListener: function (function_reference) {
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var chromeType = (serial.connectionType == 'serial') ? chrome.serial : chrome.sockets.tcp;
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for (var i = (this.listeners.length - 1); i >= 0; i--) {
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if (this.listeners[i] == function_reference) {
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chrome.serial.onReceive.removeListener(function_reference);
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chromeType.onReceive.removeListener(function_reference);
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this.listeners.splice(i, 1);
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break;
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@ -266,13 +387,15 @@ var serial = {
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listeners: [],
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addListener: function (function_reference) {
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chrome.serial.onReceiveError.addListener(function_reference);
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var chromeType = (serial.connectionType == 'serial') ? chrome.serial : chrome.sockets.tcp;
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chromeType.onReceiveError.addListener(function_reference);
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this.listeners.push(function_reference);
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},
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removeListener: function (function_reference) {
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var chromeType = (serial.connectionType == 'serial') ? chrome.serial : chrome.sockets.tcp;
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for (var i = (this.listeners.length - 1); i >= 0; i--) {
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if (this.listeners[i] == function_reference) {
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chrome.serial.onReceiveError.removeListener(function_reference);
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chromeType.onReceiveError.removeListener(function_reference);
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this.listeners.splice(i, 1);
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break;
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@ -40,6 +40,11 @@
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{"vendorId": 1155, "productId": 57105}
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]}
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],
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"sockets": {
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"tcp": {
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"connect": "*:*"
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}
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},
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"icons": {
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"128": "images/bf_icon_128.png"
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