bt_mgmt_scan_start()

int bt_mgmt_scan_start	(	uint16_t	scan_intvl,
		uint16_t	scan_win,
		enum bt_mgmt_scan_type	type,
		char const *const	name,
		uint32_t	brdcast_id
	)

Start scanning for advertisements.

Parameters

[in]	scan_intvl	Scan interval in units of 0.625ms. Valid range: 0x4 - 0xFFFF; can be 0.
[in]	scan_win	Scan window in units of 0.625ms. Valid range: 0x4 - 0xFFFF; can be 0.
[in]	type	Type to scan for: ACL connection or broadcaster.
[in]	name	Name to search for. Depending on type of search, device name or broadcast name. Can be max BLE_SEARCH_NAME_MAX_LEN long; everything beyond that value will be cropped. Can be NULL. Shall be '\0' terminated.
[in]	brdcast_id	Broadcast ID to search for. Only valid if type is BT_MGMT_SCAN_TYPE_BROADCAST. If both name and brdcast_id are provided, then brdcast_id will be used. Set to BRDCAST_ID_NOT_USED if not in use.

Note

To restart scanning, call this function with all 0s and NULL, except for type. The same scanning parameters as when bt_mgmt_scan_start was last called will then be used.

Returns

0 if success, error otherwise.