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servoclass-py
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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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servoclass-py [2015/04/30 08:40] zoza |
servoclass-py [2015/04/30 08:42] zoza |
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| Line 11: | Line 11: | ||
| ### assign arduino's serial port | ### assign arduino's serial port | ||
| try: | try: | ||
| - | portmotor = glob.glob("/dev/arduino-motors")[0] | + | portmotor = glob.glob("/dev/arduino-motors")[0] # as assigned in udev rules /etc/udev/rules.d ; http://hackaday.com/2009/09/18/how-to-write-udev-rules/ |
| except IndexError: | except IndexError: | ||
| - | portmotor = glob.glob("/dev/ttyUSB0")[0] | + | portmotor = glob.glob("/dev/ttyUSB0")[0] # fall back to a default USB address |
| # portled = glob.glob("/dev/tty*")[0] | # portled = glob.glob("/dev/tty*")[0] | ||
| print "portmotor:", portmotor | print "portmotor:", portmotor | ||
| ### set up serial baud rate | ### set up serial baud rate | ||
| sermotor = serial.Serial(portmotor, 9600, timeout=1) | sermotor = serial.Serial(portmotor, 9600, timeout=1) | ||
| - | # serled = serial.Serial(portled, 9600, timeout=1) | ||
| class Servo: | class Servo: | ||
servoclass-py.txt ยท Last modified: 2015/04/30 08:42 by zoza
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