upgrading serial lib

10.3.x-maintenance
cTn 2014-02-03 10:02:49 +01:00
parent 0488359783
commit 4b2d5c4a48
1 changed files with 14 additions and 11 deletions

View File

@ -10,19 +10,22 @@ var serial = {
var self = this;
chrome.serial.connect(path, options, function(connectionInfo) {
self.connectionId = connectionInfo.connectionId;
self.bytes_received = 0;
self.bytes_sent = 0;
self.onReceive.addListener(function log_bytes_received(info) {
self.bytes_received += info.data.byteLength;
});
if (connectionInfo.connectionId > 0) {
if (connectionInfo !== undefined) {
self.connectionId = connectionInfo.connectionId;
self.bytes_received = 0;
self.bytes_sent = 0;
self.onReceive.addListener(function log_bytes_received(info) {
self.bytes_received += info.data.byteLength;
});
console.log('SERIAL: Connection opened with ID: ' + connectionInfo.connectionId + ', Baud: ' + connectionInfo.bitrate);
callback(connectionInfo);
} else {
console.log('SERIAL: Failed to open serial port');
callback(false);
}
callback(connectionInfo);
});
},
disconnect: function(callback) {