25 wiersze
439 B
Python
25 wiersze
439 B
Python
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import time
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import rp2
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@rp2.asm_pio()
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def irq_test():
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wrap_target()
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nop() [31]
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nop() [31]
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nop() [31]
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nop() [31]
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irq(0)
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nop() [31]
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nop() [31]
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nop() [31]
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nop() [31]
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irq(1)
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wrap()
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rp2.PIO(0).irq(lambda pio: print(pio.irq().flags()))
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sm = rp2.StateMachine(0, irq_test, freq=1000)
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sm.active(1)
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time.sleep(1)
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sm.active(0)
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