41 lines
704 B
Python
41 lines
704 B
Python
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# test machine.Signal class
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try:
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import umachine as machine
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except ImportError:
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import machine
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try:
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machine.PinBase
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machine.Signal
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except AttributeError:
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print("SKIP")
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import sys
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sys.exit()
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class Pin(machine.PinBase):
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def __init__(self):
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self.v = 0
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def value(self, v=None):
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if v is None:
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return self.v
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else:
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self.v = int(v)
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# test non-inverted
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p = Pin()
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s = machine.Signal(p)
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s.value(0)
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print(p.value(), s.value())
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s.value(1)
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print(p.value(), s.value())
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# test inverted, and using on/off methods
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p = Pin()
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s = machine.Signal(p, inverted=True)
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s.off()
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print(p.value(), s.value())
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s.on()
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print(p.value(), s.value())
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