def servo_config(self, pin, min_pulse=544, max_pulse=2400, angle=0):
"""
Configure a pin as servo with min_pulse, max_pulse and first angle.
``min_pulse`` and ``max_pulse`` default to the arduino defaults.
"""
if pin > len(self.digital) or self.digital[pin].mode == UNAVAILABLE:
raise IOError("Pin %s is not a valid servo pin")
data = itertools.chain([pin], to_two_bytes(min_pulse), to_two_bytes(max_pulse))
self.send_sysex(SERVO_CONFIG, data)
# set pin._mode to SERVO so that it sends analog messages
# don't set pin.mode as that calls this method
self.digital[pin]._mode = SERVO
self.digital[pin].write(angle)
def servo_config(self, pin, min_pulse=544, max_pulse=2400, angle=0):
"""
Configure a pin as servo with min_pulse, max_pulse and first angle.
``min_pulse`` and ``max_pulse`` default to the arduino defaults.
"""
if pin > len(self.digital) or self.digital[pin].mode == UNAVAILABLE:
raise IOError("Pin %s is not a valid servo pin")
data = itertools.chain([pin], to_two_bytes(min_pulse),
to_two_bytes(max_pulse))
self.send_sysex(SERVO_CONFIG, data)
# set pin._mode to SERVO so that it sends analog messages
# don't set pin.mode as that calls this method
self.digital[pin]._mode = SERVO
self.digital[pin].write(angle)
def sampling_interval(self, interval=19):
if interval < 19: inteval = 19
elif interval > 16383: interval = 16383
self.send_sysex(SAMPLING_INTERVAL, to_two_bytes(interval))
