Catch OSError exception when accessing serial ports on OSX

robotkid · robotkid · commit ccd35e9019e4 · 2014-03-11T10:24:17.000+08:00
diff --git a/Arduino/arduino.py b/Arduino/arduino.py
@@ -66,7 +66,7 @@ def find_port(baud, timeout):
 log.debug('Found{0}, testing...'.format(p))
 try:
 sr = serial.Serial(p, baud, timeout=timeout)
- except serial.serialutil.SerialException as e:
+ except (serial.serialutil.SerialException, OSError) as e:
 log.debug(str(e))
 continue
 time.sleep(2)

-Original file line number
+Diff line change
 log.debug('Found{0}, testing...'.format(p))
 try:
 sr=serial.Serial(p, baud, timeout=timeout)
 -exceptserial.serialutil.SerialExceptionase:
 +except(serial.serialutil.SerialException, OSError)ase:
 log.debug(str(e))
 continue
 time.sleep(2)