L2CAP API

Functions
at_ble_status_t	at_ble_l2cap_cid_register (at_ble_handle_t conn_handle, uint16_t cid)
	Registers a custom CID to received data from, when the L2CAP received data on the registered CID an AT_BLE_L2CAP_RX event will be reported. More...
at_ble_status_t	at_ble_l2cap_cid_unregister (at_ble_handle_t conn_handle, uint16_t cid)
	Unregister a previously registered custom CID. More...
at_ble_status_t	at_ble_l2cap_tx (at_ble_handle_t conn_handle, uint16_t cid, uint8_t *data, uint16_t len)
	Sends a custom L2CAP message using the given CID. More...

at_ble_status_t at_ble_l2cap_cid_register	(	at_ble_handle_t	conn_handle,
		uint16_t	cid
	)

Registers a custom CID to received data from, when the L2CAP received data on the registered CID an AT_BLE_L2CAP_RX event will be reported.

Parameters

[in]	conn_handle	Handle of the connection
[in]	cid	L2CAP CID to register

Warning

Not Supported

Returns

AT_BLE_SUCCESS Operation completed successfully

AT_BLE_FAILURE Generic error

at_ble_status_t at_ble_l2cap_cid_unregister	(	at_ble_handle_t	conn_handle,
		uint16_t	cid
	)

Unregister a previously registered custom CID.

Parameters

[in]	conn_handle	Handle of the connection
[in]	cid	L2CAP CID to unregister

Warning

Not Supported

Returns

AT_BLE_SUCCESS Operation completed successfully

AT_BLE_FAILURE Generic error

at_ble_status_t at_ble_l2cap_tx	(	at_ble_handle_t	conn_handle,
		uint16_t	cid,
		uint8_t *	data,
		uint16_t	len
	)

Sends a custom L2CAP message using the given CID.

Parameters

[in]	conn_handle	Handle of the connection
[in]	cid	L2CAP CID to use when sending the data
[in]	data	Data to send
[in]	len	Length of data, in bytes

Warning

Not Supported

Returns

AT_BLE_SUCCESS Operation completed successfully

AT_BLE_FAILURE Generic error