from machine import Pin


class DoubleIr:
    def __init__(self, id: int, pin: Pin):
        self.id = id
        self.pin = pin
        self.last_state = pin.value()

    def check(self):
        val = self.pin.value()
        if val != self.last_state:
            self.last_state = val
            print(f"EVENT IK_MODULE {self.id} {val}")