Sensor Triggers

.. _sensor-trigger:

Sensor Triggers ###############

:dfn:Triggers, enumerated in :c:enum:sensor_trigger_type, are sensor generated events. Typically sensors allow setting up these events to cause digital line signaling for easy capture by a microcontroller. The events can then commonly be inspected by reading registers to determine which event caused the digital line signaling to occur.

There are many kinds of triggers sensors provide, from informative ones such as data ready to physical events such as taps or steps.