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Code Issues Releases Activity

Added check when setting serial port parameters

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This allows to detect for invalid baud rate settings in
particular on Linux where the kernel do not allow non-standard
baud rates on some devices.

See #3389
See #3351
This commit is contained in:
Cristian Maglie 2015-06-25 13:00:27 +02:00 committed by Federico Fissore
parent 0b59fc91b0
commit ec7cc8c5cf
1 changed files with 5 additions and 1 deletions
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6
arduino-core/src/processing/app/Serial.java
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@ -112,7 +112,11 @@ public class Serial implements SerialPortEventListener {
try {
port = new SerialPort(iname);
port.openPort();
port.setParams(irate, idatabits, stopbits, parity, true, true);
boolean res = port.setParams(irate, idatabits, stopbits, parity, true, true);
if (!res) {
System.err.println(format(_("Error while setting serial port parameters: {0} {1} {2} {3}"),
irate, iparity, idatabits, istopbits));
}
port.addEventListener(this);
} catch (SerialPortException e) {
if (e.getPortName().startsWith("/dev") && SerialPortException.TYPE_PERMISSION_DENIED.equals(e.getExceptionType())) {