BLE_L2CAP_CbConnReq

C

uint16_t BLE_L2CAP_CbConnReq(uint16_t connHandle, uint16_t spsm);

Issue a L2cap credit based connection request to establish a L2cap channel.

BLE_L2CAP_CbRegisterSpsm must be called to register SPSM before calling this API.

BLE_L2CAP_EVT_CB_CONN_IND Generated when a credit based connection is established successfully.

BLE_L2CAP_EVT_CB_CONN_FAIL_IND Generated when a credit based connection is established failure.


Parameter	Description
[in] connHandle	Connection handle associated with this connection.
[in] spsm	SPSM. See the valid range SPSM range.


Return value	Description
MBA_RES_SUCCESS	Successfully issue a connection request.
MBA_RES_OOM	Internal memory allocation failure.
MBA_RES_NO_RESOURCE	No Transmit buffers available for sending connection request.