Client

GATT Profile Client Functions. More...

Functions
wiced_bt_gatt_status_t	wiced_bt_gatt_configure_mtu (uint16_t conn_id, uint16_t mtu)
	Function wiced_bt_gatt_configure_mtu. More...
wiced_bt_gatt_status_t	wiced_bt_gatt_send_discover (uint16_t conn_id, wiced_bt_gatt_discovery_type_t discovery_type, wiced_bt_gatt_discovery_param_t *p_discovery_param)
	Function wiced_bt_gatt_send_discover. More...
wiced_bt_gatt_status_t	wiced_bt_gatt_send_read (uint16_t conn_id, wiced_bt_gatt_read_type_t type, wiced_bt_gatt_read_param_t *p_read)
	Function wiced_bt_gatt_send_read. More...
wiced_bt_gatt_status_t	wiced_bt_gatt_send_write (uint16_t conn_id, wiced_bt_gatt_write_type_t type, wiced_bt_gatt_value_t *p_write)
	Function wiced_bt_gatt_send_write. More...
wiced_bt_gatt_status_t	wiced_bt_gatt_send_execute_write (uint16_t conn_id, wiced_bool_t is_execute)
	Function wiced_bt_gatt_send_execute_write. More...
wiced_bt_gatt_status_t	wiced_bt_gatt_send_indication_confirm (uint16_t conn_id, uint16_t handle)
	Function wiced_bt_gatt_send_indication_confirm. More...

Detailed Description

GATT Profile Client Functions.

Function Documentation

wiced_bt_gatt_status_t wiced_bt_gatt_configure_mtu	(	uint16_t	conn_id,
		uint16_t	mtu
	)

Function wiced_bt_gatt_configure_mtu.

Configures the ATT MTU size for a connection on an LE transport. The allowed MTU range is 23 to max_mtu_size configured in wiced_bt_cfg_settings_t

Parameters

[in]	conn_id	: GATT connection handle
[in]	mtu	: New MTU size

Returns

wiced_bt_gatt_status_t

wiced_bt_gatt_status_t wiced_bt_gatt_send_discover	(	uint16_t	conn_id,
		wiced_bt_gatt_discovery_type_t	discovery_type,
		wiced_bt_gatt_discovery_param_t *	p_discovery_param
	)

Function wiced_bt_gatt_send_discover.

Starts an attribute discovery on an ATT server. Discovery results are notified using GATT_DISCOVERY_RESULT_EVT ; completion is notified using GATT_DISCOVERY_CPLT_EVT of wiced_bt_gatt_cback_t.

Parameters

[in]	conn_id	: GATT connection handle
[in]	discovery_type	: Discover type
[in]	p_discovery_param	: Discover parameter

Returns

wiced_bt_gatt_status_t

wiced_bt_gatt_status_t wiced_bt_gatt_send_execute_write	(	uint16_t	conn_id,
		wiced_bool_t	is_execute
	)

Function wiced_bt_gatt_send_execute_write.

Sends an Execute Write request to the remote ATT server.

Parameters

[in]	conn_id	: Connection handle
[in]	is_execute	: WICED_BT_TRUE to execute, WICED_BT_FALSE to cancel

Returns

wiced_bt_gatt_status_t

wiced_bt_gatt_status_t wiced_bt_gatt_send_indication_confirm	(	uint16_t	conn_id,
		uint16_t	handle
	)

Function wiced_bt_gatt_send_indication_confirm.

Sends a handle value confirmation to the remote ATT server. (in response to GATTC_OPTYPE_INDICATION of wiced_bt_gatt_cback_t)

Parameters

[in]	conn_id	: Connection handle
[in]	handle	: Attribute handle

Returns

wiced_bt_gatt_status_t

wiced_bt_gatt_status_t wiced_bt_gatt_send_read	(	uint16_t	conn_id,
		wiced_bt_gatt_read_type_t	type,
		wiced_bt_gatt_read_param_t *	p_read
	)

Function wiced_bt_gatt_send_read.

Reads from a remote ATT server. Thr result is notified using GATT_OPERATION_CPLT_EVT of wiced_bt_gatt_cback_t.

Parameters

[in]	conn_id	: Connection handle
[in]	type	: Type of the read
[in]	p_read	: Pointer to the read request parameters

Returns

wiced_bt_gatt_status_t

wiced_bt_gatt_status_t wiced_bt_gatt_send_write	(	uint16_t	conn_id,
		wiced_bt_gatt_write_type_t	type,
		wiced_bt_gatt_value_t *	p_write
	)

Function wiced_bt_gatt_send_write.

Writes to remote the ATT server. The result is notified using GATT_OPERATION_CPLT_EVT of wiced_bt_gatt_cback_t.

Parameters

[in]	conn_id	: Connection handle
[in]	type	: Type of write
[in]	p_write	: Pointer to the write parameters

Returns

wiced_bt_gatt_status_t