Bluetooth state power manager module

In nRF Desktop, the Bluetooth state power manager module is responsible for blocking power off when there is at least one active Bluetooth® connection.

Module events

Source Module	Input Event	This Module	Output Event	Sink Module
Bluetooth LE advertising module	ble_peer_event	ble_state_pm
Bluetooth LE state module
			keep_alive_event	Power manager module
			power_manager_restrict_event	Power manager module

Note

See the Overview: Firmware architecture for more information about the event-based communication in the nRF Desktop application and about how to read this table.

Implementation details

nRF Desktop uses the Bluetooth state power manager module from Common Application Framework (CAF). See the CAF Bluetooth state power manager module page for implementation details.