def __init__(self):
self.motor1 = Motor(24, 27)
self.motor1_enable = OutputDevice(5, initial_value=1)
# motor2 = Motor(6, 22)
self.motor2 = Motor(22, 6)
self.motor2_enable = OutputDevice(17, initial_value=1)
self.motor3 = Motor(23, 16)
self.motor3_enable = OutputDevice(12, initial_value=1)
self.motor4 = Motor(13, 18)
self.motor4_enable = OutputDevice(25, initial_value=1)
self.motors = (self.motor1,
self.motor2,
self.motor3,
self.motor4)
self.motors_enable = (self.motor1_enable,
self.motor2_enable,
self.motor3_enable,
self.motor4_enable)
python类OutputDevice()的实例源码
voice_assistant_initial.py 文件源码
项目：Python-Programming-with-Raspberry-Pi
作者: PacktPublishing
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def __init__(self):
self.light = OutputDevice(3)
light_scheduler.py 文件源码
项目：Python-Programming-with-Raspberry-Pi
作者: PacktPublishing
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def __init__(self, start_time, stop_time):
self.start_time = start_time
self.stop_time = stop_time
# lamp is connected to GPIO pin2.
self.lights = OutputDevice(2)
def squ_wave(outputdev, freq, sec):
assert isinstance(outputdev, OutputDevice)
switch_freq = tick_half(freq)
tm = timer(sec)
tm.start()
while not tm.arrival():
sleep(switch_freq)
outputdev.toggle()
outputdev.value = False
def __init__(self):
self._garageOpener = OutputDevice(18, active_high=False, initial_value=False)
pass
def __init__(self, start_time, stop_time):
self.start_time = start_time
self.stop_time = stop_time
# lamp is connected to GPIO pin2.
self.lights = OutputDevice(2)
def __init__(self):
self.light = OutputDevice(3)
