wiced_bt_cfg.h File Reference

Runtime Bluetooth configuration parameters. More...

Data Structures
struct	wiced_bt_cfg_ble_scan_settings_t
	LE Scan settings. More...
struct	wiced_bt_cfg_ble_advert_settings_t
	Advertising settings. More...
struct	wiced_bt_cfg_gatt_t
	GATT settings. More...
struct	wiced_bt_cfg_avdt_t
	Audio/Video Distribution configuration. More...
struct	wiced_bt_cfg_avrc_t
	Audio/Video Remote Control configuration. More...
struct	wiced_bt_cfg_rfcomm_t
	RFCOMM configuration. More...
struct	wiced_bt_cfg_isoc_t
	Isochronous Connection configuration settings. More...
struct	wiced_bt_cfg_br_t
	BR/EDR configuration settings. More...
struct	wiced_bt_cfg_ble_t
	LE configuration settings. More...
struct	wiced_bt_cfg_l2cap_application_t
	Settings for application managed L2CAP protocols (optional) More...
struct	wiced_bt_cfg_settings_t_
	Bluetooth stack configuration. More...

Macros
Bluetooth Configuration Default Values
Bluetooth Configuration Default Values Note These are typical values for config parameters used for some common LE, BR/EDR use cases.
#define	WICED_BT_CFG_DEFAULT_INQUIRY_SCAN_INTERVAL   0x0800
	Inquiry scan interval (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_INQUIRY_SCAN_WINDOW   0x0012
	Inquiry scan window (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_PAGE_SCAN_INTERVAL   0x0800
	Page scan interval (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_PAGE_SCAN_WINDOW   0x0012
	Page scan window (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_SCAN_INTERVAL   96
	High duty scan interval (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_SCAN_WINDOW   48
	High duty scan window (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_SCAN_INTERVAL   2048
	Low duty scan interval (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_SCAN_WINDOW   18
	Low duty scan window (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_CONN_SCAN_INTERVAL   96
	High duty cycle connection scan interval (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_CONN_SCAN_WINDOW   48
	High duty cycle connection scan window (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_CONN_SCAN_INTERVAL   2048
	Low duty cycle connection scan interval (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_CONN_SCAN_WINDOW   18
	Low duty cycle connection scan window (in slots (1 slot = 0.625 ms))
#define	WICED_BT_CFG_DEFAULT_CONN_MIN_INTERVAL   80
	Minimum connection event interval ( in 1.25 msec)
#define	WICED_BT_CFG_DEFAULT_CONN_MAX_INTERVAL   80
	Maximum connection event interval ( in 1.25 msec)
#define	WICED_BT_CFG_DEFAULT_CONN_LATENCY   0
	Connection latency (in number of LL connection events)
#define	WICED_BT_CFG_DEFAULT_CONN_SUPERVISION_TIMEOUT   700
	Connection link supervision timeout (in 10 msec)
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_ADV_MIN_INTERVAL   48
	Tgap(adv_fast_interval1) = 48 *0.625 = 30ms.
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_ADV_MAX_INTERVAL   48
	Tgap(adv_fast_interval1) = 48 *0.625 = 30ms.
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_ADV_MIN_INTERVAL   2048
	Tgap(adv_slow_interval) = 2048 * 0.625 = 1.28s.
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_ADV_MAX_INTERVAL   2048
	Tgap(adv_slow_interval) = 2048 * 0.625 = 1.28s.
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_NONCONN_ADV_MIN_INTERVAL   160
	Tgap(adv_fast_interval2) = 160 * 0.625 = 100 ms.
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_NONCONN_ADV_MAX_INTERVAL   160
	Tgap(adv_fast_interval2) = 160 * 0.625 = 100 ms.
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_NONCONN_ADV_MIN_INTERVAL   2048
	Tgap(adv_slow_interval) = 2048 * 0.625 = 1.28s.
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_NONCONN_ADV_MAX_INTERVAL   2048
	Tgap(adv_slow_interval) = 2048 * 0.625 = 1.28s.
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_DIRECTED_ADV_MIN_INTERVAL   400
	Tgap(dir_conn_adv_int_max) = 400 * 0.625 = 250 ms.
#define	WICED_BT_CFG_DEFAULT_HIGH_DUTY_DIRECTED_ADV_MAX_INTERVAL   800
	Tgap(dir_conn_adv_int_min) = 800 * 0.625 = 500 ms.
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_DIRECTED_ADV_MIN_INTERVAL   48
	Tgap(adv_fast_interval1) = 48 * 0.625 = 30 ms.
#define	WICED_BT_CFG_DEFAULT_LOW_DUTY_DIRECTED_ADV_MAX_INTERVAL   48
	Tgap(adv_fast_interval1) = 48 * 0.625 = 30 ms.
#define	WICED_BT_CFG_DEFAULT_RANDOM_ADDRESS_CHANGE_TIMEOUT   900
	default refreshment timing interval 900secs
#define	WICED_BT_CFG_DEFAULT_RANDOM_ADDRESS_NEVER_CHANGE   0
	value for disabling random address refresh
#define	WICED_BT_CFG_MAX_RANDOM_ADDRESS_CHANGE_TIMEOUT   3600
	max refreshment timing interval 3600secs

Typedefs
typedef uint8_t	wiced_bt_ble_scan_mode_t
	scan mode (see wiced_bt_ble_scan_mode_e)
typedef uint8_t	wiced_bt_sec_level_t
	Required security level.
typedef uint8_t	wiced_bt_ble_advert_chnl_map_t
	LE advertisement channel map (see wiced_bt_ble_advert_chnl_map_e)
typedef uint16_t	wiced_bt_gatt_appearance_t
	GATT appearance (see gatt_appearance_e in gattdefs.h)
typedef struct wiced_bt_cfg_settings_t_	wiced_bt_cfg_settings_t
	Bluetooth stack configuration.

Enumerations
enum	wiced_bt_ble_scan_mode_e { BTM_BLE_SCAN_MODE_PASSIVE = 0, BTM_BLE_SCAN_MODE_ACTIVE = 1, BTM_BLE_SCAN_MODE_NONE = 0xff }
	Scan modes. More...
enum	wiced_bt_sec_level_e { BTM_SEC_BEST_EFFORT = 1, BTM_SEC_SC_REQUIRED = 2, BTM_SEC_AUTH_REQUIRED = 4, BTM_SEC_SC_AUTH_REQUIRED = (BTM_SEC_SC_REQUIRED | 4) }
	Security Service Levels (bit fields) More...
enum	wiced_bt_ble_advert_chnl_map_e { BTM_BLE_ADVERT_CHNL_37 = (0x01 << 0), BTM_BLE_ADVERT_CHNL_38 = (0x01 << 1), BTM_BLE_ADVERT_CHNL_39 = (0x01 << 2) }
	advertising channel map More...

Functions
int32_t	wiced_bt_stack_get_dynamic_memory_size_for_config (const wiced_bt_cfg_settings_t *p_bt_cfg_settings)
	Returns the expected dynamic memory size required for the stack based on the p_bt_cfg_settings. More...

Detailed Description

Runtime Bluetooth configuration parameters.