Data reading unit with built-in Hall sensor

The unit exists only for the ESP 32 controller.

The ESP 32 controller has a built-in Hall sensor that detects changes in the magnetic field in its surroundings.

The unit is used to read the readings from this sensor. As the magnet approaches the controller housing, the output value of the unit changes upwards, or decreases depending on the approaching pole of the magnet.

The block has no parameters.