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fixed bug on OSX

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This commit is contained in:
Tristan Hearn
2013-05-06 14:49:16 -04:00
parent 9231eb1700
commit c23f82f0e8
1 changed files with 6 additions and 2 deletions
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8
Arduino/arduino.py
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@@ -28,7 +28,7 @@ def enumerate_serial_ports():
class Arduino(object):
def __init__(self,baud=9600,port="",timeout=2):
def __init__(self,baud=9600,port=None,timeout=2):
"""
Initializes serial communication with Arduino.
Attempts to self-select COM port, if not specified.
@@ -37,8 +37,10 @@ class Arduino(object):
self.timeout = timeout
self.ss_connected=False
self.port = port
if self.port == "":
if not self.port:
self.findPort()
else:
self.sr = serial.Serial(self.port, self.baud,timeout =self.timeout)
self.SoftwareSerial = SoftwareSerial(self)
self.Servos = Servos(self)
self.sr.flush()
@@ -62,6 +64,8 @@ class Arduino(object):
"""
if platform.system() == 'Windows':
ports = enumerate_serial_ports()
elif platform.system() == 'Darwin':
ports = [i[0] for i in list_ports.comports()]
else:
ports = glob.glob("/dev/ttyUSB*")
for p in ports: