def update(self):
     """Update the IO state."""
     pi4ioe5v9xxxx.hw_to_memory()
     self._state = pi4ioe5v9xxxx.pin_from_memory(self._pin)
 def __init__(self, name, pin, invert_logic):
     """Initialize the pi4ioe5v9xxxx sensor."""
     self._name = name or DEVICE_DEFAULT_NAME
     self._pin = pin
     self._invert_logic = invert_logic
     self._state = pi4ioe5v9xxxx.pin_from_memory(self._pin)