Radio transmission of sensor status signal involves altering state of counter connected to sensor depending on status of sensor and transmitting counter state to receiver

摘要

The method involves transmitting a status signal by radio to a receiver connected to an evaluation unit, involving altering the state of a counter connected to the sensor depending on the status of the sensor and transmitting the counter state. The counter state can be altered each time the status of the sensor changes An Independent claim is also included for a radio-supported sensor.