This module implements the Device Information Service client. It indicates a successful service & characteristic discovery to the application by using the BLE_DIS_C_EVT_DISCOVERY_COMPLETE event. The application can use the ble_dis_c_read function to read any characteristic that is available for this service. The characteristic value is provided from the response event BLE_DIS_C_EVT_DIS_C_READ_RSP . The BLE_DIS_C_EVT_DIS_C_READ_RSP_ERROR event can also be generated if the read operation is unsuccessful.
For API documentation of this module, see Device Information Service Client .
- Note
- The application must register each instance of this module as a BLE stack event observer using the NRF_SDH_BLE_OBSERVER macro from the SoftDevice Handler library .
Message Sequence Charts
Read operation for the Device Information Service characteristic succeeded:
Read operation for the Device Information Service characteristic failed:
