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btm_ble_api.h
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/******************************************************************************
*
* Copyright (C) 1999-2012 Broadcom Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************/
/******************************************************************************
*
* This file contains the Bluetooth Manager (BTM) API function external
* definitions.
*
******************************************************************************/
#ifndef BTM_BLE_API_H
#define BTM_BLE_API_H
#include "bt_defs.h"
#include "btm_api.h"
#include "bt_common_types.h"
#define CHANNEL_MAP_LEN 5
typedef UINT8 tBTM_BLE_CHNL_MAP[CHANNEL_MAP_LEN];
/* 0x00-0x04 only used for set advertising parameter command */
#define BTM_BLE_CONNECT_EVT 0x00 /* 0x00-0x04 only used for set advertising
parameter command */
#define BTM_BLE_CONNECT_DIR_EVT 0x01 /* Connectable directed advertising */
#define BTM_BLE_DISCOVER_EVT 0x02 /* Scannable undirected advertising */
#define BTM_BLE_NON_CONNECT_EVT 0x03 /* Non connectable undirected advertising */
#define BTM_BLE_CONNECT_LO_DUTY_DIR_EVT 0x04 /* Connectable low duty
cycle directed advertising */
/* 0x00 - 0x05 can be received on adv event type */
#define BTM_BLE_SCAN_RSP_EVT 0x04
#define BTM_BLE_SCAN_REQ_EVT 0x05
#define BTM_BLE_UNKNOWN_EVT 0xff
#define BTM_BLE_UNKNOWN_EVT 0xff
typedef UINT8 tBTM_BLE_EVT;
typedef UINT8 tBTM_BLE_CONN_MODE;
typedef UINT32 tBTM_BLE_REF_VALUE;
#define BTM_BLE_SCAN_MODE_PASS 0
#define BTM_BLE_SCAN_MODE_ACTI 1
#define BTM_BLE_SCAN_MODE_NONE 0xff
typedef UINT8 tBLE_SCAN_MODE;
#define BTM_BLE_BATCH_SCAN_MODE_DISABLE 0
#define BTM_BLE_BATCH_SCAN_MODE_PASS 1
#define BTM_BLE_BATCH_SCAN_MODE_ACTI 2
#define BTM_BLE_BATCH_SCAN_MODE_PASS_ACTI 3
typedef UINT8 tBTM_BLE_BATCH_SCAN_MODE;
/* advertising channel map */
#define BTM_BLE_ADV_CHNL_37 (0x01 << 0)
#define BTM_BLE_ADV_CHNL_38 (0x01 << 1)
#define BTM_BLE_ADV_CHNL_39 (0x01 << 2)
typedef UINT8 tBTM_BLE_ADV_CHNL_MAP;
/*d efault advertising channel map */
#ifndef BTM_BLE_DEFAULT_ADV_CHNL_MAP
#define BTM_BLE_DEFAULT_ADV_CHNL_MAP (BTM_BLE_ADV_CHNL_37| BTM_BLE_ADV_CHNL_38| BTM_BLE_ADV_CHNL_39)
#endif
/* advertising filter policy */
#define AP_SCAN_CONN_ALL 0x00 /* default */
#define AP_SCAN_WL_CONN_ALL 0x01
#define AP_SCAN_ALL_CONN_WL 0x02
#define AP_SCAN_CONN_WL 0x03
#define AP_SCAN_CONN_POLICY_MAX 0x04
typedef UINT8 tBTM_BLE_AFP;
/* default advertising filter policy */
#ifndef BTM_BLE_DEFAULT_AFP
#define BTM_BLE_DEFAULT_AFP AP_SCAN_CONN_ALL
#endif
/* scanning filter policy */
#define SP_ADV_ALL 0x00 /* 0: accept adv packet from all, directed adv pkt not directed */
/* to local device is ignored */
#define SP_ADV_WL 0x01 /* 1: accept adv packet from device in white list, directed adv */
/* packet not directed to local device is ignored */
#define SP_ADV_ALL_RPA_DIR_ADV 0x02 /* 2: accept adv packet from all, directed adv pkt */
/* not directed to me is ignored except direct adv with RPA */
#define SP_ADV_WL_RPA_DIR_ADV 0x03 /* 3: accept adv packet from device in white list, directed */
/* adv pkt not directed to me is ignored except direct adv */
/* with RPA */
typedef UINT8 tBTM_BLE_SFP;
#ifndef BTM_BLE_DEFAULT_SFP
#define BTM_BLE_DEFAULT_SFP SP_ADV_ALL
#endif
/* adv parameter boundary values */
#define BTM_BLE_ADV_INT_MIN 0x0020
#define BTM_BLE_ADV_INT_MAX 0x4000
/* Full scan boundary values */
#define BTM_BLE_ADV_SCAN_FULL_MIN 0x00
#define BTM_BLE_ADV_SCAN_FULL_MAX 0x64
/* Partial scan boundary values */
#define BTM_BLE_ADV_SCAN_TRUNC_MIN BTM_BLE_ADV_SCAN_FULL_MIN
#define BTM_BLE_ADV_SCAN_TRUNC_MAX BTM_BLE_ADV_SCAN_FULL_MAX
/* Threshold values */
#define BTM_BLE_ADV_SCAN_THR_MIN BTM_BLE_ADV_SCAN_FULL_MIN
#define BTM_BLE_ADV_SCAN_THR_MAX BTM_BLE_ADV_SCAN_FULL_MAX
/* connection parameter boundary values */
#define BTM_BLE_SCAN_INT_MIN 0x0004
#define BTM_BLE_SCAN_INT_MAX 0x4000
#define BTM_BLE_SCAN_WIN_MIN 0x0004
#define BTM_BLE_SCAN_WIN_MAX 0x4000
#define BTM_BLE_EXT_SCAN_INT_MAX 0x00FFFFFF
#define BTM_BLE_EXT_SCAN_WIN_MAX 0xFFFF
#define BTM_BLE_CONN_INT_MIN 0x0006
#define BTM_BLE_CONN_INT_MAX 0x0C80
#define BTM_BLE_CONN_LATENCY_MAX 500
#define BTM_BLE_CONN_SUP_TOUT_MIN 0x000A
#define BTM_BLE_CONN_SUP_TOUT_MAX 0x0C80
#define BTM_BLE_CONN_PARAM_UNDEF 0xffff /* use this value when a specific value not to be overwritten */
#define BTM_BLE_SCAN_PARAM_UNDEF 0xffffffff
/* default connection parameters if not configured, use GAP recommend value for auto/selective connection */
/* default scan interval */
#ifndef BTM_BLE_SCAN_FAST_INT
#define BTM_BLE_SCAN_FAST_INT 96 /* 30 ~ 60 ms (use 60) = 96 *0.625 */
#endif
/* default scan window for background connection, applicable for auto connection or selective conenction */
#ifndef BTM_BLE_SCAN_FAST_WIN
#define BTM_BLE_SCAN_FAST_WIN 48 /* 30 ms = 48 *0.625 */
#endif
/* default scan paramter used in reduced power cycle (background scanning) */
#ifndef BTM_BLE_SCAN_SLOW_INT_1
#define BTM_BLE_SCAN_SLOW_INT_1 2048 /* 1.28 s = 2048 *0.625 */
#endif
#ifndef BTM_BLE_SCAN_SLOW_WIN_1
#define BTM_BLE_SCAN_SLOW_WIN_1 48 /* 30 ms = 48 *0.625 */
#endif
/* default scan paramter used in reduced power cycle (background scanning) */
#ifndef BTM_BLE_SCAN_SLOW_INT_2
#define BTM_BLE_SCAN_SLOW_INT_2 4096 /* 2.56 s = 4096 *0.625 */
#endif
#ifndef BTM_BLE_SCAN_SLOW_WIN_2
#define BTM_BLE_SCAN_SLOW_WIN_2 36 /* 22.5 ms = 36 *0.625 */
#endif
/* default connection interval min */
#ifndef BTM_BLE_CONN_INT_MIN_DEF
#define BTM_BLE_CONN_INT_MIN_DEF 10 /* recommended min: 12.5 ms = 10 * 1.25 */
#endif
/* default connection interval max */
#ifndef BTM_BLE_CONN_INT_MAX_DEF
#define BTM_BLE_CONN_INT_MAX_DEF 12 /* recommended max: 15 ms = 12 * 1.25 */
#endif
/* default slave latency */
#ifndef BTM_BLE_CONN_SLAVE_LATENCY_DEF
#define BTM_BLE_CONN_SLAVE_LATENCY_DEF 0 /* 0 */
#endif
/* default supervision timeout */
#ifndef BTM_BLE_CONN_TIMEOUT_DEF
#define BTM_BLE_CONN_TIMEOUT_DEF 600
#endif
/* minimum acceptable connection interval */
#ifndef BTM_BLE_CONN_INT_MIN_LIMIT
#define BTM_BLE_CONN_INT_MIN_LIMIT 0x0009
#endif
#define BTM_BLE_DIR_CONN_FALLBACK_UNDIR 1
#define BTM_BLE_DIR_CONN_FALLBACK_NO_ADV 2
#ifndef BTM_BLE_DIR_CONN_FALLBACK
#define BTM_BLE_DIR_CONN_FALLBACK BTM_BLE_DIR_CONN_FALLBACK_UNDIR
#endif
#define BTM_CMAC_TLEN_SIZE 8 /* 64 bits */
#define BTM_BLE_AUTH_SIGN_LEN 12 /* BLE data signature length 8 Bytes + 4 bytes counter*/
typedef UINT8 BLE_SIGNATURE[BTM_BLE_AUTH_SIGN_LEN]; /* Device address */
#ifndef BTM_BLE_HOST_SUPPORT
#define BTM_BLE_HOST_SUPPORT 0x01
#endif
#ifndef BTM_BLE_SIMULTANEOUS_HOST
#define BTM_BLE_SIMULTANEOUS_HOST 0x01
#endif
/* Appearance Values Reported with BTM_BLE_AD_TYPE_APPEARANCE */
#define BTM_BLE_APPEARANCE_UKNOWN 0x0000
#define BTM_BLE_APPEARANCE_GENERIC_PHONE 0x0040
#define BTM_BLE_APPEARANCE_GENERIC_COMPUTER 0x0080
#define BTM_BLE_APPEARANCE_GENERIC_WATCH 0x00C0
#define BTM_BLE_APPEARANCE_SPORTS_WATCH 0x00C1
#define BTM_BLE_APPEARANCE_GENERIC_CLOCK 0x0100
#define BTM_BLE_APPEARANCE_GENERIC_DISPLAY 0x0140
#define BTM_BLE_APPEARANCE_GENERIC_REMOTE 0x0180
#define BTM_BLE_APPEARANCE_GENERIC_EYEGLASSES 0x01C0
#define BTM_BLE_APPEARANCE_GENERIC_TAG 0x0200
#define BTM_BLE_APPEARANCE_GENERIC_KEYRING 0x0240
#define BTM_BLE_APPEARANCE_GENERIC_MEDIA_PLAYER 0x0280
#define BTM_BLE_APPEARANCE_GENERIC_BARCODE_SCANNER 0x02C0
#define BTM_BLE_APPEARANCE_GENERIC_THERMOMETER 0x0300
#define BTM_BLE_APPEARANCE_THERMOMETER_EAR 0x0301
#define BTM_BLE_APPEARANCE_GENERIC_HEART_RATE 0x0340
#define BTM_BLE_APPEARANCE_HEART_RATE_BELT 0x0341
#define BTM_BLE_APPEARANCE_GENERIC_BLOOD_PRESSURE 0x0380
#define BTM_BLE_APPEARANCE_BLOOD_PRESSURE_ARM 0x0381
#define BTM_BLE_APPEARANCE_BLOOD_PRESSURE_WRIST 0x0382
#define BTM_BLE_APPEARANCE_GENERIC_HID 0x03C0
#define BTM_BLE_APPEARANCE_HID_KEYBOARD 0x03C1
#define BTM_BLE_APPEARANCE_HID_MOUSE 0x03C2
#define BTM_BLE_APPEARANCE_HID_JOYSTICK 0x03C3
#define BTM_BLE_APPEARANCE_HID_GAMEPAD 0x03C4
#define BTM_BLE_APPEARANCE_HID_DIGITIZER_TABLET 0x03C5
#define BTM_BLE_APPEARANCE_HID_CARD_READER 0x03C6
#define BTM_BLE_APPEARANCE_HID_DIGITAL_PEN 0x03C7
#define BTM_BLE_APPEARANCE_HID_BARCODE_SCANNER 0x03C8
#define BTM_BLE_APPEARANCE_GENERIC_GLUCOSE 0x0400
#define BTM_BLE_APPEARANCE_GENERIC_WALKING 0x0440
#define BTM_BLE_APPEARANCE_WALKING_IN_SHOE 0x0441
#define BTM_BLE_APPEARANCE_WALKING_ON_SHOE 0x0442
#define BTM_BLE_APPEARANCE_WALKING_ON_HIP 0x0443
#define BTM_BLE_APPEARANCE_GENERIC_CYCLING 0x0480
#define BTM_BLE_APPEARANCE_CYCLING_COMPUTER 0x0481
#define BTM_BLE_APPEARANCE_CYCLING_SPEED 0x0482
#define BTM_BLE_APPEARANCE_CYCLING_CADENCE 0x0483
#define BTM_BLE_APPEARANCE_CYCLING_POWER 0x0484
#define BTM_BLE_APPEARANCE_CYCLING_SPEED_CADENCE 0x0485
#define BTM_BLE_APPEARANCE_GENERIC_PULSE_OXIMETER 0x0C40
#define BTM_BLE_APPEARANCE_PULSE_OXIMETER_FINGERTIP 0x0C41
#define BTM_BLE_APPEARANCE_PULSE_OXIMETER_WRIST 0x0C42
#define BTM_BLE_APPEARANCE_GENERIC_WEIGHT 0x0C80
#define BTM_BLE_APPEARANCE_GENERIC_OUTDOOR_SPORTS 0x1440
#define BTM_BLE_APPEARANCE_OUTDOOR_SPORTS_LOCATION 0x1441
#define BTM_BLE_APPEARANCE_OUTDOOR_SPORTS_LOCATION_AND_NAV 0x1442
#define BTM_BLE_APPEARANCE_OUTDOOR_SPORTS_LOCATION_POD 0x1443
#define BTM_BLE_APPEARANCE_OUTDOOR_SPORTS_LOCATION_POD_AND_NAV 0x1444
/* Structure returned with Rand/Encrypt complete callback */
typedef struct {
UINT8 status;
UINT8 param_len;
UINT16 opcode;
UINT8 param_buf[BT_OCTET16_LEN];
} tBTM_RAND_ENC;
/* General callback function for notifying an application that a synchronous
** BTM function is complete. The pointer contains the address of any returned data.
*/
typedef void (tBTM_RAND_ENC_CB) (tBTM_RAND_ENC *p1);
#define BTM_BLE_FILTER_TARGET_SCANNER 0x01
#define BTM_BLE_FILTER_TARGET_ADVR 0x00
#define BTM_BLE_POLICY_BLACK_ALL 0x00 /* relevant to both */
#define BTM_BLE_POLICY_ALLOW_SCAN 0x01 /* relevant to advertiser */
#define BTM_BLE_POLICY_ALLOW_CONN 0x02 /* relevant to advertiser */
#define BTM_BLE_POLICY_WHITE_ALL 0x03 /* relevant to both */
/* ADV data flag bit definition used for BTM_BLE_AD_TYPE_FLAG */
#define BTM_BLE_LIMIT_DISC_FLAG (0x01 << 0)
#define BTM_BLE_GEN_DISC_FLAG (0x01 << 1)
#define BTM_BLE_BREDR_NOT_SPT (0x01 << 2)
/* 4.1 spec adv flag for simultaneous BR/EDR+LE connection support */
#define BTM_BLE_DMT_CONTROLLER_SPT (0x01 << 3)
#define BTM_BLE_DMT_HOST_SPT (0x01 << 4)
#define BTM_BLE_NON_LIMIT_DISC_FLAG (0x00 ) /* lowest bit unset */
#define BTM_BLE_ADV_FLAG_MASK (BTM_BLE_LIMIT_DISC_FLAG | BTM_BLE_BREDR_NOT_SPT | BTM_BLE_GEN_DISC_FLAG)
#define BTM_BLE_LIMIT_DISC_MASK (BTM_BLE_LIMIT_DISC_FLAG )
#define BTM_BLE_AD_BIT_DEV_NAME (0x00000001 << 0)
#define BTM_BLE_AD_BIT_FLAGS (0x00000001 << 1)
#define BTM_BLE_AD_BIT_MANU (0x00000001 << 2)
#define BTM_BLE_AD_BIT_TX_PWR (0x00000001 << 3)
#define BTM_BLE_AD_BIT_INT_RANGE (0x00000001 << 5)
#define BTM_BLE_AD_BIT_SERVICE (0x00000001 << 6)
#define BTM_BLE_AD_BIT_SERVICE_SOL (0x00000001 << 7)
#define BTM_BLE_AD_BIT_SERVICE_DATA (0x00000001 << 8)
#define BTM_BLE_AD_BIT_SIGN_DATA (0x00000001 << 9)
#define BTM_BLE_AD_BIT_SERVICE_128SOL (0x00000001 << 10)
#define BTM_BLE_AD_BIT_APPEARANCE (0x00000001 << 11)
#define BTM_BLE_AD_BIT_PUBLIC_ADDR (0x00000001 << 12)
#define BTM_BLE_AD_BIT_RANDOM_ADDR (0x00000001 << 13)
#define BTM_BLE_AD_BIT_SERVICE_32 (0x00000001 << 4)
#define BTM_BLE_AD_BIT_SERVICE_32SOL (0x00000001 << 14)
#define BTM_BLE_AD_BIT_PROPRIETARY (0x00000001 << 15)
#define BTM_BLE_AD_BIT_SERVICE_128 (0x00000001 << 16) /*128-bit Service UUIDs*/
typedef UINT32 tBTM_BLE_AD_MASK;
/* relate to ESP_BLE_AD_TYPE_xxx in esp_gap_ble_api.h */
#define BTM_BLE_AD_TYPE_FLAG HCI_EIR_FLAGS_TYPE /* 0x01 */
#define BTM_BLE_AD_TYPE_16SRV_PART HCI_EIR_MORE_16BITS_UUID_TYPE /* 0x02 */
#define BTM_BLE_AD_TYPE_16SRV_CMPL HCI_EIR_COMPLETE_16BITS_UUID_TYPE /* 0x03 */
#define BTM_BLE_AD_TYPE_32SRV_PART HCI_EIR_MORE_32BITS_UUID_TYPE /* 0x04 */
#define BTM_BLE_AD_TYPE_32SRV_CMPL HCI_EIR_COMPLETE_32BITS_UUID_TYPE /* 0x05 */
#define BTM_BLE_AD_TYPE_128SRV_PART HCI_EIR_MORE_128BITS_UUID_TYPE /* 0x06 */
#define BTM_BLE_AD_TYPE_128SRV_CMPL HCI_EIR_COMPLETE_128BITS_UUID_TYPE /* 0x07 */
#define BTM_BLE_AD_TYPE_NAME_SHORT HCI_EIR_SHORTENED_LOCAL_NAME_TYPE /* 0x08 */
#define BTM_BLE_AD_TYPE_NAME_CMPL HCI_EIR_COMPLETE_LOCAL_NAME_TYPE /* 0x09 */
#define BTM_BLE_AD_TYPE_TX_PWR HCI_EIR_TX_POWER_LEVEL_TYPE /* 0x0A */
#define BTM_BLE_AD_TYPE_DEV_CLASS 0x0D
#define BTM_BLE_AD_TYPE_SM_TK 0x10
#define BTM_BLE_AD_TYPE_SM_OOB_FLAG 0x11
#define BTM_BLE_AD_TYPE_INT_RANGE 0x12
#define BTM_BLE_AD_TYPE_SOL_SRV_UUID 0x14
#define BTM_BLE_AD_TYPE_128SOL_SRV_UUID 0x15
#define BTM_BLE_AD_TYPE_SERVICE_DATA 0x16
#define BTM_BLE_AD_TYPE_PUBLIC_TARGET 0x17
#define BTM_BLE_AD_TYPE_RANDOM_TARGET 0x18
#define BTM_BLE_AD_TYPE_APPEARANCE 0x19
#define BTM_BLE_AD_TYPE_ADV_INT 0x1a
#define BTM_BLE_AD_TYPE_LE_DEV_ADDR 0x1b
#define BTM_BLE_AD_TYPE_LE_ROLE 0x1c
#define BTM_BLE_AD_TYPE_SPAIR_C256 0x1d
#define BTM_BLE_AD_TYPE_SPAIR_R256 0x1e
#define BTM_BLE_AD_TYPE_32SOL_SRV_UUID 0x1f
#define BTM_BLE_AD_TYPE_32SERVICE_DATA 0x20
#define BTM_BLE_AD_TYPE_128SERVICE_DATA 0x21
#define BTM_BLE_AD_TYPE_LE_SECURE_CONFIRM 0x22
#define BTM_BLE_AD_TYPE_LE_SECURE_RANDOM 0x23
#define BTM_BLE_AD_TYPE_URI 0x24
#define BTM_BLE_AD_TYPE_INDOOR_POSITION 0x25
#define BTM_BLE_AD_TYPE_TRANS_DISC_DATA 0x26
#define BTM_BLE_AD_TYPE_LE_SUPPORT_FEATURE 0x27
#define BTM_BLE_AD_TYPE_CHAN_MAP_UPDATE 0x28
#define BTM_BLE_AD_TYPE_MANU HCI_EIR_MANUFACTURER_SPECIFIC_TYPE /* 0xff */
typedef UINT8 tBTM_BLE_AD_TYPE;
/* Security settings used with L2CAP LE COC */
#define BTM_SEC_LE_LINK_ENCRYPTED 0x01
#define BTM_SEC_LE_LINK_PAIRED_WITHOUT_MITM 0x02
#define BTM_SEC_LE_LINK_PAIRED_WITH_MITM 0x04
/* Min/max Preferred number of payload octets that the local Controller
should include in a single Link Layer Data Channel PDU. */
#define BTM_BLE_DATA_SIZE_MAX 0x00fb
#define BTM_BLE_DATA_SIZE_MIN 0x001b
/* Preferred maximum number of microseconds that the local Controller
should use to transmit a single Link Layer Data Channel PDU. */
#define BTM_BLE_DATA_TX_TIME_MIN 0x0148
#define BTM_BLE_DATA_TX_TIME_MAX 0x0848
/* adv tx power level */
#define BTM_BLE_ADV_TX_POWER_MIN 0 /* minimum tx power */
#define BTM_BLE_ADV_TX_POWER_LOW 1 /* low tx power */
#define BTM_BLE_ADV_TX_POWER_MID 2 /* middle tx power */
#define BTM_BLE_ADV_TX_POWER_UPPER 3 /* upper tx power */
#define BTM_BLE_ADV_TX_POWER_MAX 4 /* maximum tx power */
typedef UINT8 tBTM_BLE_ADV_TX_POWER;
/* adv tx power in dBm */
typedef struct {
UINT8 adv_inst_max; /* max adv instance supported in controller */
UINT8 rpa_offloading;
UINT16 tot_scan_results_strg;
UINT8 max_irk_list_sz;
UINT8 filter_support;
UINT8 max_filter;
UINT8 energy_support;
BOOLEAN values_read;
UINT16 version_supported;
UINT16 total_trackable_advertisers;
UINT8 extended_scan_support;
UINT8 debug_logging_supported;
} tBTM_BLE_VSC_CB;
/* slave preferred connection interval range */
typedef struct {
UINT16 low;
UINT16 hi;
} tBTM_BLE_INT_RANGE;
/* Service tag supported in the device */
typedef struct {
UINT8 num_service;
BOOLEAN list_cmpl;
UINT16 *p_uuid;
} tBTM_BLE_SERVICE;
/* 32 bits Service supported in the device */
typedef struct {
UINT8 num_service;
BOOLEAN list_cmpl;
UINT32 *p_uuid;
} tBTM_BLE_32SERVICE;
/* 128 bits Service supported in the device */
typedef struct {
BOOLEAN list_cmpl;
UINT8 uuid128[MAX_UUID_SIZE];
} tBTM_BLE_128SERVICE;
typedef struct {
UINT8 len;
UINT8 *p_val;
} tBTM_BLE_MANU;
typedef struct {
tBT_UUID service_uuid;
UINT8 len;
UINT8 *p_val;
} tBTM_BLE_SERVICE_DATA;
typedef struct {
UINT8 adv_type;
UINT8 len;
UINT8 *p_val; /* number of len byte */
} tBTM_BLE_PROP_ELEM;
typedef struct {
UINT8 num_elem;
tBTM_BLE_PROP_ELEM *p_elem;
} tBTM_BLE_PROPRIETARY;
typedef struct {
tBTM_BLE_INT_RANGE int_range; /* slave prefered conn interval range */
tBTM_BLE_MANU *p_manu; /* manufactuer data */
tBTM_BLE_SERVICE *p_services; /* services */
tBTM_BLE_128SERVICE *p_services_128b; /* 128 bits service */
tBTM_BLE_32SERVICE *p_service_32b; /* 32 bits Service UUID */
tBTM_BLE_SERVICE *p_sol_services; /* 16 bits services Solicitation UUIDs */
tBTM_BLE_32SERVICE *p_sol_service_32b; /* List of 32 bit Service Solicitation UUIDs */
tBTM_BLE_128SERVICE *p_sol_service_128b; /* List of 128 bit Service Solicitation UUIDs */
tBTM_BLE_PROPRIETARY *p_proprietary;
tBTM_BLE_SERVICE_DATA *p_service_data; /* service data */
UINT16 appearance;
UINT8 flag;
UINT8 tx_power;
} tBTM_BLE_ADV_DATA;
#ifndef BTM_BLE_MULTI_ADV_MAX
#define BTM_BLE_MULTI_ADV_MAX 16 /* controller returned adv_inst_max should be less
than this number */
#endif
#define BTM_BLE_MULTI_ADV_INVALID 0
#define BTM_BLE_MULTI_ADV_ENB_EVT 1
#define BTM_BLE_MULTI_ADV_DISABLE_EVT 2
#define BTM_BLE_MULTI_ADV_PARAM_EVT 3
#define BTM_BLE_MULTI_ADV_DATA_EVT 4
typedef UINT8 tBTM_BLE_MULTI_ADV_EVT;
#define BTM_BLE_MULTI_ADV_DEFAULT_STD 0
typedef struct {
UINT16 adv_int_min;
UINT16 adv_int_max;
UINT8 adv_type;
tBTM_BLE_ADV_CHNL_MAP channel_map;
tBTM_BLE_AFP adv_filter_policy;
tBTM_BLE_ADV_TX_POWER tx_power;
} tBTM_BLE_ADV_PARAMS;
typedef struct {
UINT8 *p_sub_code; /* dynamic array to store sub code */
UINT8 *p_inst_id; /* dynamic array to store instance id */
UINT8 pending_idx;
UINT8 next_idx;
} tBTM_BLE_MULTI_ADV_OPQ;
typedef void (tBTM_BLE_MULTI_ADV_CBACK)(tBTM_BLE_MULTI_ADV_EVT evt, UINT8 inst_id,
void *p_ref, tBTM_STATUS status);
typedef struct {
UINT8 inst_id;
BOOLEAN in_use;
UINT8 adv_evt;
BD_ADDR rpa;
TIMER_LIST_ENT raddr_timer_ent;
tBTM_BLE_MULTI_ADV_CBACK *p_cback;
void *p_ref;
UINT8 index;
} tBTM_BLE_MULTI_ADV_INST;
typedef struct {
UINT8 inst_index_queue[BTM_BLE_MULTI_ADV_MAX];
int front;
int rear;
} tBTM_BLE_MULTI_ADV_INST_IDX_Q;
typedef struct {
tBTM_BLE_MULTI_ADV_INST *p_adv_inst; /* dynamic array to store adv instance */
tBTM_BLE_MULTI_ADV_OPQ op_q;
} tBTM_BLE_MULTI_ADV_CB;
typedef UINT8 tGATT_IF;
typedef void (tBTM_BLE_SCAN_THRESHOLD_CBACK)(tBTM_BLE_REF_VALUE ref_value);
typedef void (tBTM_BLE_SCAN_REP_CBACK)(tBTM_BLE_REF_VALUE ref_value, UINT8 report_format,
UINT8 num_records, UINT16 total_len,
UINT8 *p_rep_data, UINT8 status);
typedef void (tBTM_BLE_SCAN_SETUP_CBACK)(UINT8 evt, tBTM_BLE_REF_VALUE ref_value, UINT8 status);
#ifndef BTM_BLE_BATCH_SCAN_MAX
#define BTM_BLE_BATCH_SCAN_MAX 5
#endif
#ifndef BTM_BLE_BATCH_REP_MAIN_Q_SIZE
#define BTM_BLE_BATCH_REP_MAIN_Q_SIZE 2
#endif
typedef enum {
BTM_BLE_SCAN_INVALID_STATE = 0,
BTM_BLE_SCAN_ENABLE_CALLED = 1,
BTM_BLE_SCAN_ENABLED_STATE = 2,
BTM_BLE_SCAN_DISABLE_CALLED = 3,
BTM_BLE_SCAN_DISABLED_STATE = 4
} tBTM_BLE_BATCH_SCAN_STATE;
enum {
BTM_BLE_DISCARD_OLD_ITEMS,
BTM_BLE_DISCARD_LOWER_RSSI_ITEMS
};
typedef UINT8 tBTM_BLE_DISCARD_RULE;
typedef struct {
UINT8 sub_code[BTM_BLE_BATCH_SCAN_MAX];
tBTM_BLE_BATCH_SCAN_STATE cur_state[BTM_BLE_BATCH_SCAN_MAX];
tBTM_BLE_REF_VALUE ref_value[BTM_BLE_BATCH_SCAN_MAX];
UINT8 pending_idx;
UINT8 next_idx;
} tBTM_BLE_BATCH_SCAN_OPQ;
typedef struct {
UINT8 rep_mode[BTM_BLE_BATCH_REP_MAIN_Q_SIZE];
tBTM_BLE_REF_VALUE ref_value[BTM_BLE_BATCH_REP_MAIN_Q_SIZE];
UINT8 num_records[BTM_BLE_BATCH_REP_MAIN_Q_SIZE];
UINT16 data_len[BTM_BLE_BATCH_REP_MAIN_Q_SIZE];
UINT8 *p_data[BTM_BLE_BATCH_REP_MAIN_Q_SIZE];
UINT8 pending_idx;
UINT8 next_idx;
} tBTM_BLE_BATCH_SCAN_REP_Q;
typedef struct {
tBTM_BLE_BATCH_SCAN_STATE cur_state;
tBTM_BLE_BATCH_SCAN_MODE scan_mode;
UINT32 scan_interval;
UINT32 scan_window;
tBLE_ADDR_TYPE addr_type;
tBTM_BLE_DISCARD_RULE discard_rule;
tBTM_BLE_BATCH_SCAN_OPQ op_q;
tBTM_BLE_BATCH_SCAN_REP_Q main_rep_q;
tBTM_BLE_SCAN_SETUP_CBACK *p_setup_cback;
tBTM_BLE_SCAN_THRESHOLD_CBACK *p_thres_cback;
tBTM_BLE_SCAN_REP_CBACK *p_scan_rep_cback;
tBTM_BLE_REF_VALUE ref_value;
} tBTM_BLE_BATCH_SCAN_CB;
/* filter selection bit index */
#define BTM_BLE_PF_ADDR_FILTER 0
#define BTM_BLE_PF_SRVC_DATA 1
#define BTM_BLE_PF_SRVC_UUID 2
#define BTM_BLE_PF_SRVC_SOL_UUID 3
#define BTM_BLE_PF_LOCAL_NAME 4
#define BTM_BLE_PF_MANU_DATA 5
#define BTM_BLE_PF_SRVC_DATA_PATTERN 6
#define BTM_BLE_PF_TYPE_ALL 7 /* when passed in payload filter type all, only clear action is applicable */
#define BTM_BLE_PF_TYPE_MAX 8
/* max number of filter spot for different filter type */
#ifndef BTM_BLE_MAX_UUID_FILTER
#define BTM_BLE_MAX_UUID_FILTER 8
#endif
#ifndef BTM_BLE_MAX_ADDR_FILTER
#define BTM_BLE_MAX_ADDR_FILTER 8
#endif
#ifndef BTM_BLE_PF_STR_COND_MAX
#define BTM_BLE_PF_STR_COND_MAX 4 /* apply to manu data , or local name */
#endif
#ifndef BTM_BLE_PF_STR_LEN_MAX
#define BTM_BLE_PF_STR_LEN_MAX 29 /* match for first 29 bytes */
#endif
typedef UINT8 tBTM_BLE_PF_COND_TYPE;
#define BTM_BLE_PF_LOGIC_OR 0
#define BTM_BLE_PF_LOGIC_AND 1
typedef UINT8 tBTM_BLE_PF_LOGIC_TYPE;
#define BTM_BLE_PF_ENABLE 1
#define BTM_BLE_PF_CONFIG 2
typedef UINT8 tBTM_BLE_PF_ACTION;
typedef UINT8 tBTM_BLE_PF_FILT_INDEX;
typedef UINT8 tBTM_BLE_PF_AVBL_SPACE;
#define BTM_BLE_PF_BRDCAST_ADDR_FILT 1
#define BTM_BLE_PF_SERV_DATA_CHG_FILT 2
#define BTM_BLE_PF_SERV_UUID 4
#define BTM_BLE_PF_SERV_SOLC_UUID 8
#define BTM_BLE_PF_LOC_NAME_CHECK 16
#define BTM_BLE_PF_MANUF_NAME_CHECK 32
#define BTM_BLE_PF_SERV_DATA_CHECK 64
typedef UINT16 tBTM_BLE_PF_FEAT_SEL;
#define BTM_BLE_PF_LIST_LOGIC_OR 1
#define BTM_BLE_PF_LIST_LOGIC_AND 2
typedef UINT16 tBTM_BLE_PF_LIST_LOGIC_TYPE;
#define BTM_BLE_PF_FILT_LOGIC_OR 0
#define BTM_BLE_PF_FILT_LOGIC_AND 1
typedef UINT16 tBTM_BLE_PF_FILT_LOGIC_TYPE;
typedef UINT8 tBTM_BLE_PF_RSSI_THRESHOLD;
typedef UINT8 tBTM_BLE_PF_DELIVERY_MODE;
typedef UINT16 tBTM_BLE_PF_TIMEOUT;
typedef UINT8 tBTM_BLE_PF_TIMEOUT_CNT;
typedef UINT16 tBTM_BLE_PF_ADV_TRACK_ENTRIES;
typedef struct {
tBTM_BLE_PF_FEAT_SEL feat_seln;
tBTM_BLE_PF_LIST_LOGIC_TYPE logic_type;
tBTM_BLE_PF_FILT_LOGIC_TYPE filt_logic_type;
tBTM_BLE_PF_RSSI_THRESHOLD rssi_high_thres;
tBTM_BLE_PF_RSSI_THRESHOLD rssi_low_thres;
tBTM_BLE_PF_DELIVERY_MODE dely_mode;
tBTM_BLE_PF_TIMEOUT found_timeout;
tBTM_BLE_PF_TIMEOUT lost_timeout;
tBTM_BLE_PF_TIMEOUT_CNT found_timeout_cnt;
tBTM_BLE_PF_ADV_TRACK_ENTRIES num_of_tracking_entries;
} tBTM_BLE_PF_FILT_PARAMS;
enum {
BTM_BLE_SCAN_COND_ADD,
BTM_BLE_SCAN_COND_DELETE,
BTM_BLE_SCAN_COND_CLEAR = 2
};
typedef UINT8 tBTM_BLE_SCAN_COND_OP;
enum {
BTM_BLE_FILT_ENABLE_DISABLE = 1,
BTM_BLE_FILT_CFG = 2,
BTM_BLE_FILT_ADV_PARAM = 3
};
typedef UINT8 tBTM_BLE_FILT_CB_EVT;
/* BLE adv payload filtering config complete callback */
typedef void (tBTM_BLE_PF_CFG_CBACK)(tBTM_BLE_PF_ACTION action, tBTM_BLE_SCAN_COND_OP cfg_op,
tBTM_BLE_PF_AVBL_SPACE avbl_space, tBTM_STATUS status,
tBTM_BLE_REF_VALUE ref_value);
typedef void (tBTM_BLE_PF_CMPL_CBACK) (tBTM_BLE_PF_CFG_CBACK);
/* BLE adv payload filtering status setup complete callback */
typedef void (tBTM_BLE_PF_STATUS_CBACK) (UINT8 action, tBTM_STATUS status,
tBTM_BLE_REF_VALUE ref_value);
/* BLE adv payload filtering param setup complete callback */
typedef void (tBTM_BLE_PF_PARAM_CBACK) (tBTM_BLE_PF_ACTION action_type,
tBTM_BLE_PF_AVBL_SPACE avbl_space,
tBTM_BLE_REF_VALUE ref_value, tBTM_STATUS status);
typedef union {
UINT16 uuid16_mask;
UINT32 uuid32_mask;
UINT8 uuid128_mask[LEN_UUID_128];
} tBTM_BLE_PF_COND_MASK;
typedef struct {
tBLE_BD_ADDR *p_target_addr; /* target address, if NULL, generic UUID filter */
tBT_UUID uuid; /* UUID condition */
tBTM_BLE_PF_LOGIC_TYPE cond_logic; /* AND/OR */
tBTM_BLE_PF_COND_MASK *p_uuid_mask; /* UUID mask */
} tBTM_BLE_PF_UUID_COND;
typedef struct {
UINT8 data_len; /* <= 20 bytes */
UINT8 *p_data;
} tBTM_BLE_PF_LOCAL_NAME_COND;
typedef struct {
UINT16 company_id; /* company ID */
UINT8 data_len; /* <= 20 bytes */
UINT8 *p_pattern;
UINT16 company_id_mask; /* UUID value mask */
UINT8 *p_pattern_mask; /* Manufacturer data matching mask,
same length as data pattern,
set to all 0xff, match exact data */
} tBTM_BLE_PF_MANU_COND;
typedef struct {
UINT16 uuid; /* service ID */
UINT8 data_len; /* <= 20 bytes */
UINT8 *p_pattern;
UINT8 *p_pattern_mask; /* Service data matching mask, same length as data pattern,
set to all 0xff, match exact data */
} tBTM_BLE_PF_SRVC_PATTERN_COND;
typedef union {
tBLE_BD_ADDR target_addr;
tBTM_BLE_PF_LOCAL_NAME_COND local_name; /* lcoal name filtering */
tBTM_BLE_PF_MANU_COND manu_data; /* manufactuer data filtering */
tBTM_BLE_PF_UUID_COND srvc_uuid; /* service UUID filtering */
tBTM_BLE_PF_UUID_COND solicitate_uuid; /* solicitated service UUID filtering */
tBTM_BLE_PF_SRVC_PATTERN_COND srvc_data; /* service data pattern */
} tBTM_BLE_PF_COND_PARAM;
typedef struct {
UINT8 action_ocf[BTM_BLE_PF_TYPE_MAX];
tBTM_BLE_REF_VALUE ref_value[BTM_BLE_PF_TYPE_MAX];
tBTM_BLE_PF_PARAM_CBACK *p_filt_param_cback[BTM_BLE_PF_TYPE_MAX];
tBTM_BLE_PF_CFG_CBACK *p_scan_cfg_cback[BTM_BLE_PF_TYPE_MAX];
UINT8 cb_evt[BTM_BLE_PF_TYPE_MAX];
UINT8 pending_idx;
UINT8 next_idx;
} tBTM_BLE_ADV_FILTER_ADV_OPQ;
#define BTM_BLE_MAX_FILTER_COUNTER (BTM_BLE_MAX_ADDR_FILTER + 1) /* per device filter + one generic filter indexed by 0 */
#ifndef BTM_CS_IRK_LIST_MAX
#define BTM_CS_IRK_LIST_MAX 0x20
#endif
typedef struct {
BOOLEAN in_use;
BD_ADDR bd_addr;
UINT8 pf_counter[BTM_BLE_PF_TYPE_MAX]; /* number of filter indexed by tBTM_BLE_PF_COND_TYPE */
} tBTM_BLE_PF_COUNT;
typedef struct {
BOOLEAN enable;
UINT8 op_type;
tBTM_BLE_PF_COUNT *p_addr_filter_count; /* per BDA filter array */
tBLE_BD_ADDR cur_filter_target;
tBTM_BLE_PF_STATUS_CBACK *p_filt_stat_cback;
tBTM_BLE_ADV_FILTER_ADV_OPQ op_q;
} tBTM_BLE_ADV_FILTER_CB;
/* Sub codes */
#define BTM_BLE_META_PF_ENABLE 0x00
#define BTM_BLE_META_PF_FEAT_SEL 0x01
#define BTM_BLE_META_PF_ADDR 0x02
#define BTM_BLE_META_PF_UUID 0x03
#define BTM_BLE_META_PF_SOL_UUID 0x04
#define BTM_BLE_META_PF_LOCAL_NAME 0x05
#define BTM_BLE_META_PF_MANU_DATA 0x06
#define BTM_BLE_META_PF_SRVC_DATA 0x07
#define BTM_BLE_META_PF_ALL 0x08
typedef UINT8 BTM_BLE_ADV_STATE;
typedef UINT8 BTM_BLE_ADV_INFO_PRESENT;
typedef UINT8 BTM_BLE_RSSI_VALUE;
typedef UINT16 BTM_BLE_ADV_INFO_TIMESTAMP;
/* These are the fields returned in each device adv packet. It
** is returned in the results callback if registered.
*/
typedef struct {
UINT8 conn_mode;
tBTM_BLE_AD_MASK ad_mask; /* mask of the valid adv data field */
UINT8 flag;
UINT8 tx_power_level;
UINT8 remote_name_len;
UINT8 *p_remote_name;
tBTM_BLE_SERVICE service;
} tBTM_BLE_INQ_DATA;
enum {
BTM_BLE_CONN_NONE,
BTM_BLE_CONN_AUTO,
BTM_BLE_CONN_SELECTIVE
};
typedef UINT8 tBTM_BLE_CONN_TYPE;
#define ADV_INFO_PRESENT 0x00
#define NO_ADV_INFO_PRESENT 0x01
typedef btgatt_track_adv_info_t tBTM_BLE_TRACK_ADV_DATA;
typedef void (tBTM_BLE_TRACK_ADV_CBACK)(tBTM_BLE_TRACK_ADV_DATA *p_track_adv_data);
typedef UINT8 tBTM_BLE_TRACK_ADV_EVT;
typedef struct {
tBTM_BLE_REF_VALUE ref_value;
tBTM_BLE_TRACK_ADV_CBACK *p_track_cback;
} tBTM_BLE_ADV_TRACK_CB;
enum {
BTM_BLE_TRACK_ADV_ADD,
BTM_BLE_TRACK_ADV_REMOVE
};
typedef UINT8 tBTM_BLE_TRACK_ADV_ACTION;
#define BTM_BLE_MULTI_ADV_INVALID 0
#define BTM_BLE_BATCH_SCAN_ENABLE_EVT 1
#define BTM_BLE_BATCH_SCAN_CFG_STRG_EVT 2
#define BTM_BLE_BATCH_SCAN_READ_REPTS_EVT 3
#define BTM_BLE_BATCH_SCAN_THR_EVT 4
#define BTM_BLE_BATCH_SCAN_PARAM_EVT 5
#define BTM_BLE_BATCH_SCAN_DISABLE_EVT 6
typedef UINT8 tBTM_BLE_BATCH_SCAN_EVT;
typedef UINT32 tBTM_BLE_TX_TIME_MS;
typedef UINT32 tBTM_BLE_RX_TIME_MS;
typedef UINT32 tBTM_BLE_IDLE_TIME_MS;
typedef UINT32 tBTM_BLE_ENERGY_USED;
typedef void (tBTM_BLE_ENERGY_INFO_CBACK)(tBTM_BLE_TX_TIME_MS tx_time, tBTM_BLE_RX_TIME_MS rx_time,
tBTM_BLE_IDLE_TIME_MS idle_time,
tBTM_BLE_ENERGY_USED energy_used,
tBTM_STATUS status);
typedef struct {
tBTM_BLE_ENERGY_INFO_CBACK *p_ener_cback;
} tBTM_BLE_ENERGY_INFO_CB;
typedef BOOLEAN (tBTM_BLE_SEL_CBACK)(BD_ADDR random_bda, UINT8 *p_remote_name);
typedef void (tBTM_BLE_CTRL_FEATURES_CBACK)(tBTM_STATUS status);
/* callback function for SMP signing algorithm, signed data in little endian order with tlen bits long */
typedef void (tBTM_BLE_SIGN_CBACK)(void *p_ref_data, UINT8 *p_signing_data);
typedef void (tBTM_BLE_VERIFY_CBACK)(void *p_ref_data, BOOLEAN match);
/* random address set complete callback */
typedef void (tBTM_BLE_RANDOM_SET_CBACK) (BD_ADDR random_bda);
typedef void (tBTM_BLE_SCAN_REQ_CBACK)(BD_ADDR remote_bda, tBLE_ADDR_TYPE addr_type, UINT8 adv_evt);
typedef void (*tBLE_SCAN_PARAM_SETUP_CBACK)(tGATT_IF client_if, tBTM_STATUS status);
tBTM_BLE_SCAN_SETUP_CBACK bta_ble_scan_setup_cb;
/*****************************************************************************
** EXTERNAL FUNCTION DECLARATIONS
*****************************************************************************/
/*
#ifdef __cplusplus
extern "C" {
#endif
*/
/*******************************************************************************
**
** Function BTM_BleRegiseterConnParamCallback
**
** Description register connection parameters update callback func
**
** Parameters: update_conn_param_cb
**
** Returns void
**
*******************************************************************************/
void BTM_BleRegiseterConnParamCallback(tBTM_UPDATE_CONN_PARAM_CBACK *update_conn_param_cb);
/*******************************************************************************
**
** Function BTM_SecAddBleDevice
**
** Description Add/modify device. This function will be normally called
** during host startup to restore all required information
** for a LE device stored in the NVRAM.
**
** Parameters: bd_addr - BD address of the peer
** bd_name - Name of the peer device. NULL if unknown.
** dev_type - Remote device's device type.
** addr_type - LE device address type.
**
** Returns TRUE if added OK, else FALSE
**
*******************************************************************************/
//extern
BOOLEAN BTM_SecAddBleDevice (BD_ADDR bd_addr, BD_NAME bd_name,
tBT_DEVICE_TYPE dev_type, tBLE_ADDR_TYPE addr_type);
/*******************************************************************************
**
** Function BTM_SecAddBleKey
**
** Description Add/modify LE device information. This function will be
** normally called during host startup to restore all required
** information stored in the NVRAM.
**
** Parameters: bd_addr - BD address of the peer
** p_le_key - LE key values.
** key_type - LE SMP key type.
*
** Returns TRUE if added OK, else FALSE
**
*******************************************************************************/
//extern
BOOLEAN BTM_SecAddBleKey (BD_ADDR bd_addr, tBTM_LE_KEY_VALUE *p_le_key,
tBTM_LE_KEY_TYPE key_type);
/*******************************************************************************
**
** Function BTM_BleSetAdvParams
**
** Description This function is called to set advertising parameters.
**
** Parameters: None.
**
** Returns void
**
*******************************************************************************/
//extern
tBTM_STATUS BTM_BleSetAdvParams(UINT16 adv_int_min, UINT16 adv_int_max,
tBLE_BD_ADDR *p_dir_bda, tBTM_BLE_ADV_CHNL_MAP chnl_map);
/*******************************************************************************
**
** Function BTM_BleSetAdvParamsStartAdv
**
** Description This function is called to set all of the advertising parameters.
**
** Parameters: None.
**
** Returns void
**
*******************************************************************************/
tBTM_STATUS BTM_BleSetAdvParamsStartAdv(UINT16 adv_int_min, UINT16 adv_int_max, UINT8 adv_type,
tBLE_ADDR_TYPE own_bda_type, tBLE_BD_ADDR *p_dir_bda,
tBTM_BLE_ADV_CHNL_MAP chnl_map, tBTM_BLE_AFP afp);
/*******************************************************************************
**
** Function BTM_BleWriteAdvData
**
** Description This function is called to write advertising data.
**
** Parameters: None.
**
** Returns void
**
*******************************************************************************/
//extern
tBTM_STATUS BTM_BleWriteAdvData(tBTM_BLE_AD_MASK data_mask,
tBTM_BLE_ADV_DATA *p_data);
/*******************************************************************************
**
** Function BTM_BleWriteAdvDataRaw
**
** Description This function is called to write raw advertising data.
**
** Parameters: p_raw_adv : point to raw advertising data
** raw_adv_len : raw advertising data
**
** Returns BTM_SUCCESS means success.
**
*******************************************************************************/
//extern
tBTM_STATUS BTM_BleWriteAdvDataRaw(UINT8 *p_raw_adv, UINT32 raw_adv_len);
BOOLEAN BTM_BleSetRandAddress(BD_ADDR rand_addr);
/*******************************************************************************
**
** Function BTM_BleSetAdvParams
**
** Description This function is called to set advertising parameters.
**
** Parameters adv_int_min: minimum advertising interval
** adv_int_max: maximum advertising interval
** p_dir_bda: connectable direct initiator's LE device address
** chnl_map: advertising channel map.
**
** Returns void
**
*******************************************************************************/
//extern
void BTM_BleReadAdvParams (UINT16 *adv_int_min, UINT16 *adv_int_max,
tBLE_BD_ADDR *p_dir_bda, tBTM_BLE_ADV_CHNL_MAP *p_chnl_map);