IRQ on SW Exp. Board, got stack overflow
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Defined Callback on SW P10 on Exp. Board:
def CallbackP10():
pinP9.toggle()pinP10=machine.Pin('P10', mode=machine.Pin.IN, pull=machine.Pin.PULL_UP)
pinP10.irq(trigger=machine.Pin.IRQ_FALLING, handler=CallbackP10)
pinP9=machine.Pin('P9', mode=machine.Pin.OUT, pull=machine.Pin.PULL_UP)uncaught exception inside irq handler
TypeError:
ERROR A stack overflow in taskIDLEhas been detected.
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