The Link Loss Service uses the Alert Level Characteristic to cause an alert in the device when the link is lost.
Depending on the chosen GATT role in the Bluetooth Configurator, you may use a subset of the supported API.
The LLS API names begin with Cy_BLE_LLS_. In addition to this, the API also append the GATT role initial letter in the API name.
API Reference | |
LLS Server and Client Function | |
These are API common to both GATT Client role and GATT Server role. | |
LLS Server Functions | |
API unique to LLS designs configured as a GATT Server role. | |
LLS Client Functions | |
API unique to LLS designs configured as a GATT Client role. | |
LLS Definitions and Data Structures | |
Contains the LLS specific definitions and data structures used in the LLS API. | |