def __forwardMotor(self,motor):
"""set forward motor."""
beaglebone.gpioOn(motor[0])
beaglebone.gpioOff(motor[1])
def __backMotor(self,motor):
"""set back motor."""
beaglebone.gpioOff(motor[0])
beaglebone.gpioOn(motor[1])
def stop(self):
for pin in self._all_pins:
beaglebone.gpioOff(pin)
