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Code Issues Releases Wiki Activity

Arduino node - improved logging and port error handling.

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This commit is contained in:
dceejay 2015-05-13 22:26:01 +01:00
parent 72e1f20383
commit 911288e695
1 changed files with 11 additions and 3 deletions
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14
nodes/core/hardware/35-arduino.js
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@ -28,15 +28,23 @@ module.exports = function(RED) {
var node = this;
node.board = new ArduinoFirmata();
ArduinoFirmata.list(function (err, ports) {
if (ports.indexOf(node.device) === -1) {
if (!node.device) {
node.log("connecting to first board found.");
node.board.connect();
node.log("connecting to first device found.");
}
else {
node.board.connect(node.device);
if (ports.indexOf(node.device) === -1) {
node.warn(node.device + " not found. Trying to find board.");
node.board.connect();
}
else {
node.log("connecting to "+node.device);
node.board.connect(node.device);
}
}
node.board.on('boardReady', function() {
node.log("connected to "+node.board.serialport_name);
if (RED.settings.verbose) { node.log("version "+node.board.boardVersion); }
});
});