int ble_gatts_find_svc( const ble_uuid_t *uuid, uint16_t *out_handle )
Retrieves the attribute handle associated with a local GATT service.
| Parameter | Description |
|---|---|
| uuid128 | The UUID of the service to look up. |
| out_handle | On success, populated with the handle of the service attribute. Pass null if you don't need this value. |
| Value | Condition |
|---|---|
| 0 | Success. |
| BLE_HS_ENOENT | The specified service could not be found. |