/
app_ble.c
1385 lines (1171 loc) · 43 KB
/
app_ble.c
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file app_ble.c
* @author MCD Application Team
* @brief BLE Application
******************************************************************************
* @attention
*
* Copyright (c) 2019-2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "app_common.h"
#include "dbg_trace.h"
#include "ble.h"
#include "tl.h"
#include "app_ble.h"
#include "stm32_seq.h"
#include "shci.h"
#include "stm32_lpm.h"
#include "otp.h"
#include "hrs_app.h"
#include "dis_app.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/**
* security parameters structure
*/
typedef struct _tSecurityParams
{
/**
* IO capability of the device
*/
uint8_t ioCapability;
/**
* Authentication requirement of the device
* Man In the Middle protection required?
*/
uint8_t mitm_mode;
/**
* bonding mode of the device
*/
uint8_t bonding_mode;
/**
* this variable indicates whether to use a fixed pin
* during the pairing process or a passkey has to be
* requested to the application during the pairing process
* 0 implies use fixed pin and 1 implies request for passkey
*/
uint8_t Use_Fixed_Pin;
/**
* minimum encryption key size requirement
*/
uint8_t encryptionKeySizeMin;
/**
* maximum encryption key size requirement
*/
uint8_t encryptionKeySizeMax;
/**
* fixed pin to be used in the pairing process if
* Use_Fixed_Pin is set to 1
*/
uint32_t Fixed_Pin;
/**
* this flag indicates whether the host has to initiate
* the security, wait for pairing or does not have any security
* requirements.
* 0x00 : no security required
* 0x01 : host should initiate security by sending the slave security
* request command
* 0x02 : host need not send the clave security request but it
* has to wait for paiirng to complete before doing any other
* processing
*/
uint8_t initiateSecurity;
/* USER CODE BEGIN tSecurityParams*/
/* USER CODE END tSecurityParams */
}tSecurityParams;
/**
* global context
* contains the variables common to all
* services
*/
typedef struct _tBLEProfileGlobalContext
{
/**
* security requirements of the host
*/
tSecurityParams bleSecurityParam;
/**
* gap service handle
*/
uint16_t gapServiceHandle;
/**
* device name characteristic handle
*/
uint16_t devNameCharHandle;
/**
* appearance characteristic handle
*/
uint16_t appearanceCharHandle;
/**
* connection handle of the current active connection
* When not in connection, the handle is set to 0xFFFF
*/
uint16_t connectionHandle;
/**
* length of the UUID list to be used while advertising
*/
uint8_t advtServUUIDlen;
/**
* the UUID list to be used while advertising
*/
uint8_t advtServUUID[100];
/* USER CODE BEGIN BleGlobalContext_t*/
/* USER CODE END BleGlobalContext_t */
}BleGlobalContext_t;
typedef struct
{
BleGlobalContext_t BleApplicationContext_legacy;
APP_BLE_ConnStatus_t Device_Connection_Status;
/**
* ID of the Advertising Timeout
*/
uint8_t Advertising_mgr_timer_Id;
/* USER CODE BEGIN PTD_1*/
/* USER CODE END PTD_1 */
}BleApplicationContext_t;
/* USER CODE BEGIN PTD */
/* USER CODE END PTD */
/* Private defines -----------------------------------------------------------*/
#define APPBLE_GAP_DEVICE_NAME_LENGTH 7
#define FAST_ADV_TIMEOUT (30*1000*1000/CFG_TS_TICK_VAL) /**< 30s */
#define INITIAL_ADV_TIMEOUT (60*1000*1000/CFG_TS_TICK_VAL) /**< 60s */
#define BD_ADDR_SIZE_LOCAL 6
/* USER CODE BEGIN PD */
#define LED_ON_TIMEOUT (0.005*1000*1000/CFG_TS_TICK_VAL) /**< 5ms */
/* USER CODE END PD */
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
PLACE_IN_SECTION("MB_MEM1") ALIGN(4) static TL_CmdPacket_t BleCmdBuffer;
static const uint8_t a_MBdAddr[BD_ADDR_SIZE_LOCAL] =
{
(uint8_t)((CFG_ADV_BD_ADDRESS & 0x0000000000FF)),
(uint8_t)((CFG_ADV_BD_ADDRESS & 0x00000000FF00) >> 8),
(uint8_t)((CFG_ADV_BD_ADDRESS & 0x000000FF0000) >> 16),
(uint8_t)((CFG_ADV_BD_ADDRESS & 0x0000FF000000) >> 24),
(uint8_t)((CFG_ADV_BD_ADDRESS & 0x00FF00000000) >> 32),
(uint8_t)((CFG_ADV_BD_ADDRESS & 0xFF0000000000) >> 40)
};
static uint8_t a_BdAddrUdn[BD_ADDR_SIZE_LOCAL];
/**
* Identity root key used to derive IRK and DHK(Legacy)
*/
static const uint8_t a_BLE_CfgIrValue[16] = CFG_BLE_IR;
/**
* Encryption root key used to derive LTK(Legacy) and CSRK
*/
static const uint8_t a_BLE_CfgErValue[16] = CFG_BLE_ER;
/**
* These are the two tags used to manage a power failure during OTA
* The MagicKeywordAdress shall be mapped @0x140 from start of the binary image
* The MagicKeywordvalue is checked in the ble_ota application
*/
PLACE_IN_SECTION("TAG_OTA_END") const uint32_t MagicKeywordValue = 0x94448A29 ;
PLACE_IN_SECTION("TAG_OTA_START") const uint32_t MagicKeywordAddress = (uint32_t)&MagicKeywordValue;
static BleApplicationContext_t BleApplicationContext;
static uint16_t AdvIntervalMin, AdvIntervalMax;
static const char a_LocalName[] = {AD_TYPE_COMPLETE_LOCAL_NAME ,'H','R','S','T','M'};
uint8_t a_ManufData[14] = {sizeof(a_ManufData)-1,
AD_TYPE_MANUFACTURER_SPECIFIC_DATA,
0x01 /*SKD version */,
0x00 /* Generic*/,
0x00 /* GROUP A Feature */,
0x00 /* GROUP A Feature */,
0x00 /* GROUP B Feature */,
0x00 /* GROUP B Feature */,
0x00, /* BLE MAC start -MSB */
0x00,
0x00,
0x00,
0x00,
0x00, /* BLE MAC stop */
};
/* USER CODE BEGIN PV */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
static void BLE_UserEvtRx(void *p_Payload);
static void BLE_StatusNot(HCI_TL_CmdStatus_t Status);
static void Ble_Tl_Init(void);
static void Ble_Hci_Gap_Gatt_Init(void);
static const uint8_t* BleGetBdAddress(void);
static void Adv_Request(APP_BLE_ConnStatus_t NewStatus);
static void Add_Advertisment_Service_UUID(uint16_t servUUID);
static void Adv_Mgr(void);
static void Adv_Update(void);
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
/* External variables --------------------------------------------------------*/
extern RNG_HandleTypeDef hrng;
/* USER CODE BEGIN EV */
/* USER CODE END EV */
/* Functions Definition ------------------------------------------------------*/
void APP_BLE_Init(void)
{
SHCI_CmdStatus_t status;
/* USER CODE BEGIN APP_BLE_Init_1 */
/* USER CODE END APP_BLE_Init_1 */
SHCI_C2_Ble_Init_Cmd_Packet_t ble_init_cmd_packet =
{
{{0,0,0}}, /**< Header unused */
{0, /** pBleBufferAddress not used */
0, /** BleBufferSize not used */
CFG_BLE_NUM_GATT_ATTRIBUTES,
CFG_BLE_NUM_GATT_SERVICES,
CFG_BLE_ATT_VALUE_ARRAY_SIZE,
CFG_BLE_NUM_LINK,
CFG_BLE_DATA_LENGTH_EXTENSION,
CFG_BLE_PREPARE_WRITE_LIST_SIZE,
CFG_BLE_MBLOCK_COUNT,
CFG_BLE_MAX_ATT_MTU,
CFG_BLE_PERIPHERAL_SCA,
CFG_BLE_CENTRAL_SCA,
CFG_BLE_LS_SOURCE,
CFG_BLE_MAX_CONN_EVENT_LENGTH,
CFG_BLE_HSE_STARTUP_TIME,
CFG_BLE_VITERBI_MODE,
CFG_BLE_OPTIONS,
0,
CFG_BLE_MAX_COC_INITIATOR_NBR,
CFG_BLE_MIN_TX_POWER,
CFG_BLE_MAX_TX_POWER,
CFG_BLE_RX_MODEL_CONFIG,
CFG_BLE_MAX_ADV_SET_NBR,
CFG_BLE_MAX_ADV_DATA_LEN,
CFG_BLE_TX_PATH_COMPENS,
CFG_BLE_RX_PATH_COMPENS,
CFG_BLE_CORE_VERSION,
CFG_BLE_OPTIONS_EXT
}
};
/**
* Initialize Ble Transport Layer
*/
Ble_Tl_Init();
/**
* Do not allow standby in the application
*/
UTIL_LPM_SetOffMode(1 << CFG_LPM_APP_BLE, UTIL_LPM_DISABLE);
/**
* Register the hci transport layer to handle BLE User Asynchronous Events
*/
UTIL_SEQ_RegTask(1<<CFG_TASK_HCI_ASYNCH_EVT_ID, UTIL_SEQ_RFU, hci_user_evt_proc);
/**
* Starts the BLE Stack on CPU2
*/
status = SHCI_C2_BLE_Init(&ble_init_cmd_packet);
if (status != SHCI_Success)
{
APP_DBG_MSG(" Fail : SHCI_C2_BLE_Init command, result: 0x%02x\n\r", status);
/* if you are here, maybe CPU2 doesn't contain STM32WB_Copro_Wireless_Binaries, see Release_Notes.html */
Error_Handler();
}
else
{
APP_DBG_MSG(" Success: SHCI_C2_BLE_Init command\n\r");
}
/**
* Initialization of HCI & GATT & GAP layer
*/
Ble_Hci_Gap_Gatt_Init();
/**
* Initialization of the BLE Services
*/
SVCCTL_Init();
/**
* Initialization of the BLE App Context
*/
BleApplicationContext.Device_Connection_Status = APP_BLE_IDLE;
BleApplicationContext.BleApplicationContext_legacy.connectionHandle = 0xFFFF;
/**
* From here, all initialization are BLE application specific
*/
UTIL_SEQ_RegTask(1<<CFG_TASK_ADV_UPDATE_ID, UTIL_SEQ_RFU, Adv_Update);
/**
* Initialization of ADV - Ad Manufacturer Element - Support OTA Bit Mask
*/
#if (BLE_CFG_OTA_REBOOT_CHAR != 0)
a_ManufData[sizeof(a_ManufData)-8] = CFG_FEATURE_OTA_REBOOT;
#endif /* BLE_CFG_OTA_REBOOT_CHAR != 0 */
/**
* Initialize DIS Application
*/
DISAPP_Init();
/**
* Initialize HRS Application
*/
HRSAPP_Init();
/* USER CODE BEGIN APP_BLE_Init_3 */
a_ManufData[sizeof(a_ManufData)-11] = CFG_DEV_ID_HEARTRATE;
/* USER CODE END APP_BLE_Init_3 */
/**
* Create timer to handle the connection state machine
*/
HW_TS_Create(CFG_TIM_PROC_ID_ISR, &(BleApplicationContext.Advertising_mgr_timer_Id), hw_ts_SingleShot, Adv_Mgr);
/**
* Make device discoverable
*/
BleApplicationContext.BleApplicationContext_legacy.advtServUUID[0] = AD_TYPE_16_BIT_SERV_UUID;
BleApplicationContext.BleApplicationContext_legacy.advtServUUIDlen = 1;
Add_Advertisment_Service_UUID(HEART_RATE_SERVICE_UUID);
/* Initialize intervals for reconnexion without intervals update */
AdvIntervalMin = CFG_FAST_CONN_ADV_INTERVAL_MIN;
AdvIntervalMax = CFG_FAST_CONN_ADV_INTERVAL_MAX;
/**
* Start to Advertise to be connected by Collector
*/
Adv_Request(APP_BLE_FAST_ADV);
/* USER CODE BEGIN APP_BLE_Init_2 */
/* USER CODE END APP_BLE_Init_2 */
return;
}
SVCCTL_UserEvtFlowStatus_t SVCCTL_App_Notification(void *p_Pckt)
{
hci_event_pckt *p_event_pckt;
evt_le_meta_event *p_meta_evt;
evt_blecore_aci *p_blecore_evt;
uint8_t Tx_phy, Rx_phy;
tBleStatus ret = BLE_STATUS_INVALID_PARAMS;
hci_le_connection_complete_event_rp0 *p_connection_complete_event;
hci_disconnection_complete_event_rp0 *p_disconnection_complete_event;
hci_le_phy_update_complete_event_rp0 *p_evt_le_phy_update_complete;
#if (CFG_DEBUG_APP_TRACE != 0)
hci_le_connection_update_complete_event_rp0 *p_connection_update_complete_event;
#endif /* CFG_DEBUG_APP_TRACE != 0 */
/* USER CODE BEGIN SVCCTL_App_Notification */
/* USER CODE END SVCCTL_App_Notification */
p_event_pckt = (hci_event_pckt*) ((hci_uart_pckt *) p_Pckt)->data;
switch (p_event_pckt->evt)
{
case HCI_DISCONNECTION_COMPLETE_EVT_CODE:
{
p_disconnection_complete_event = (hci_disconnection_complete_event_rp0 *) p_event_pckt->data;
if (p_disconnection_complete_event->Connection_Handle == BleApplicationContext.BleApplicationContext_legacy.connectionHandle)
{
BleApplicationContext.BleApplicationContext_legacy.connectionHandle = 0;
BleApplicationContext.Device_Connection_Status = APP_BLE_IDLE;
APP_DBG_MSG(">>== HCI_DISCONNECTION_COMPLETE_EVT_CODE\n");
APP_DBG_MSG(" - Connection Handle: 0x%x\n - Reason: 0x%x\n\r",
p_disconnection_complete_event->Connection_Handle,
p_disconnection_complete_event->Reason);
/* USER CODE BEGIN EVT_DISCONN_COMPLETE_2 */
/* USER CODE END EVT_DISCONN_COMPLETE_2 */
}
/* USER CODE BEGIN EVT_DISCONN_COMPLETE_1 */
/* USER CODE END EVT_DISCONN_COMPLETE_1 */
/* restart advertising */
Adv_Request(APP_BLE_FAST_ADV);
/* USER CODE BEGIN EVT_DISCONN_COMPLETE */
/* USER CODE END EVT_DISCONN_COMPLETE */
break; /* HCI_DISCONNECTION_COMPLETE_EVT_CODE */
}
case HCI_LE_META_EVT_CODE:
{
p_meta_evt = (evt_le_meta_event*) p_event_pckt->data;
/* USER CODE BEGIN EVT_LE_META_EVENT */
/* USER CODE END EVT_LE_META_EVENT */
switch (p_meta_evt->subevent)
{
case HCI_LE_CONNECTION_UPDATE_COMPLETE_SUBEVT_CODE:
#if (CFG_DEBUG_APP_TRACE != 0)
p_connection_update_complete_event = (hci_le_connection_update_complete_event_rp0 *) p_meta_evt->data;
APP_DBG_MSG(">>== HCI_LE_CONNECTION_UPDATE_COMPLETE_SUBEVT_CODE\n");
APP_DBG_MSG(" - Connection Interval: %.2f ms\n - Connection latency: %d\n - Supervision Timeout: %d ms\n\r",
p_connection_update_complete_event->Conn_Interval*1.25,
p_connection_update_complete_event->Conn_Latency,
p_connection_update_complete_event->Supervision_Timeout*10);
#endif /* CFG_DEBUG_APP_TRACE != 0 */
/* USER CODE BEGIN EVT_LE_CONN_UPDATE_COMPLETE */
/* USER CODE END EVT_LE_CONN_UPDATE_COMPLETE */
break;
case HCI_LE_PHY_UPDATE_COMPLETE_SUBEVT_CODE:
p_evt_le_phy_update_complete = (hci_le_phy_update_complete_event_rp0*)p_meta_evt->data;
APP_DBG_MSG("==>> HCI_LE_PHY_UPDATE_COMPLETE_SUBEVT_CODE - ");
if (p_evt_le_phy_update_complete->Status == 0)
{
APP_DBG_MSG("status ok \n");
}
else
{
APP_DBG_MSG("status nok \n");
}
ret = hci_le_read_phy(BleApplicationContext.BleApplicationContext_legacy.connectionHandle, &Tx_phy, &Rx_phy);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> hci_le_read_phy : fail\n\r");
}
else
{
APP_DBG_MSG("==>> hci_le_read_phy - Success \n");
if ((Tx_phy == TX_2M) && (Rx_phy == RX_2M))
{
APP_DBG_MSG("==>> PHY Param TX= %d, RX= %d \n\r", Tx_phy, Rx_phy);
}
else
{
APP_DBG_MSG("==>> PHY Param TX= %d, RX= %d \n\r", Tx_phy, Rx_phy);
}
}
/* USER CODE BEGIN EVT_LE_PHY_UPDATE_COMPLETE */
/* USER CODE END EVT_LE_PHY_UPDATE_COMPLETE */
break;
case HCI_LE_CONNECTION_COMPLETE_SUBEVT_CODE:
{
p_connection_complete_event = (hci_le_connection_complete_event_rp0 *) p_meta_evt->data;
/**
* The connection is done, there is no need anymore to schedule the LP ADV
*/
HW_TS_Stop(BleApplicationContext.Advertising_mgr_timer_Id);
APP_DBG_MSG(">>== HCI_LE_CONNECTION_COMPLETE_SUBEVT_CODE - Connection handle: 0x%x\n", p_connection_complete_event->Connection_Handle);
APP_DBG_MSG(" - Connection established with Central: @:%02x:%02x:%02x:%02x:%02x:%02x\n",
p_connection_complete_event->Peer_Address[5],
p_connection_complete_event->Peer_Address[4],
p_connection_complete_event->Peer_Address[3],
p_connection_complete_event->Peer_Address[2],
p_connection_complete_event->Peer_Address[1],
p_connection_complete_event->Peer_Address[0]);
APP_DBG_MSG(" - Connection Interval: %.2f ms\n - Connection latency: %d\n - Supervision Timeout: %d ms\n\r",
p_connection_complete_event->Conn_Interval*1.25,
p_connection_complete_event->Conn_Latency,
p_connection_complete_event->Supervision_Timeout*10
);
if (BleApplicationContext.Device_Connection_Status == APP_BLE_LP_CONNECTING)
{
/* Connection as client */
BleApplicationContext.Device_Connection_Status = APP_BLE_CONNECTED_CLIENT;
}
else
{
/* Connection as server */
BleApplicationContext.Device_Connection_Status = APP_BLE_CONNECTED_SERVER;
}
BleApplicationContext.BleApplicationContext_legacy.connectionHandle = p_connection_complete_event->Connection_Handle;
/* USER CODE BEGIN HCI_EVT_LE_CONN_COMPLETE */
/* USER CODE END HCI_EVT_LE_CONN_COMPLETE */
break; /* HCI_LE_CONNECTION_COMPLETE_SUBEVT_CODE */
}
default:
/* USER CODE BEGIN SUBEVENT_DEFAULT */
/* USER CODE END SUBEVENT_DEFAULT */
break;
}
/* USER CODE BEGIN META_EVT */
/* USER CODE END META_EVT */
break; /* HCI_LE_META_EVT_CODE */
}
case HCI_VENDOR_SPECIFIC_DEBUG_EVT_CODE:
p_blecore_evt = (evt_blecore_aci*) p_event_pckt->data;
/* USER CODE BEGIN EVT_VENDOR */
/* USER CODE END EVT_VENDOR */
switch (p_blecore_evt->ecode)
{
/* USER CODE BEGIN ecode */
aci_gap_pairing_complete_event_rp0 *pairing_complete;
case ACI_GAP_LIMITED_DISCOVERABLE_VSEVT_CODE:
APP_DBG_MSG(">>== ACI_GAP_LIMITED_DISCOVERABLE_VSEVT_CODE \n");
break; /* ACI_GAP_LIMITED_DISCOVERABLE_VSEVT_CODE */
case ACI_GAP_PASS_KEY_REQ_VSEVT_CODE:
APP_DBG_MSG(">>== ACI_GAP_PASS_KEY_REQ_VSEVT_CODE \n");
ret = aci_gap_pass_key_resp(BleApplicationContext.BleApplicationContext_legacy.connectionHandle,123456);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> aci_gap_pass_key_resp : Fail, reason: 0x%x\n", ret);
}
else
{
APP_DBG_MSG("==>> aci_gap_pass_key_resp : Success \n");
}
break; /* ACI_GAP_PASS_KEY_REQ_VSEVT_CODE */
case ACI_GAP_AUTHORIZATION_REQ_VSEVT_CODE:
APP_DBG_MSG(">>== ACI_GAP_AUTHORIZATION_REQ_VSEVT_CODE\n");
break; /* ACI_GAP_AUTHORIZATION_REQ_VSEVT_CODE */
case ACI_GAP_PERIPHERAL_SECURITY_INITIATED_VSEVT_CODE:
APP_DBG_MSG("==>> ACI_GAP_PERIPHERAL_SECURITY_INITIATED_VSEVT_CODE \n");
break; /* ACI_GAP_PERIPHERAL_SECURITY_INITIATED_VSEVT_CODE */
case ACI_GAP_BOND_LOST_VSEVT_CODE:
APP_DBG_MSG("==>> ACI_GAP_BOND_LOST_VSEVT_CODE \n");
ret = aci_gap_allow_rebond(BleApplicationContext.BleApplicationContext_legacy.connectionHandle);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> aci_gap_allow_rebond : Fail, reason: 0x%x\n", ret);
}
else
{
APP_DBG_MSG("==>> aci_gap_allow_rebond : Success \n");
}
break; /* ACI_GAP_BOND_LOST_VSEVT_CODE */
case ACI_GAP_ADDR_NOT_RESOLVED_VSEVT_CODE:
APP_DBG_MSG(">>== ACI_GAP_ADDR_NOT_RESOLVED_VSEVT_CODE \n");
break; /* ACI_GAP_ADDR_NOT_RESOLVED_VSEVT_CODE */
case (ACI_GAP_KEYPRESS_NOTIFICATION_VSEVT_CODE):
APP_DBG_MSG(">>== ACI_GAP_KEYPRESS_NOTIFICATION_VSEVT_CODE\n");
break; /* ACI_GAP_KEYPRESS_NOTIFICATION_VSEVT_CODE */
case (ACI_GAP_NUMERIC_COMPARISON_VALUE_VSEVT_CODE):
APP_DBG_MSG(">>== ACI_GAP_NUMERIC_COMPARISON_VALUE_VSEVT_CODE\n");
APP_DBG_MSG(" - numeric_value = %ld\n",
((aci_gap_numeric_comparison_value_event_rp0 *)(p_blecore_evt->data))->Numeric_Value);
APP_DBG_MSG(" - Hex_value = %lx\n",
((aci_gap_numeric_comparison_value_event_rp0 *)(p_blecore_evt->data))->Numeric_Value);
ret = aci_gap_numeric_comparison_value_confirm_yesno(BleApplicationContext.BleApplicationContext_legacy.connectionHandle, YES); /* CONFIRM_YES = 1 */
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> aci_gap_numeric_comparison_value_confirm_yesno-->YES : Fail, reason: 0x%x\n", ret);
}
else
{
APP_DBG_MSG("==>> aci_gap_numeric_comparison_value_confirm_yesno-->YES : Success \n");
}
break;
case (ACI_GAP_PAIRING_COMPLETE_VSEVT_CODE):
{
pairing_complete = (aci_gap_pairing_complete_event_rp0*)p_blecore_evt->data;
APP_DBG_MSG(">>== ACI_GAP_PAIRING_COMPLETE_VSEVT_CODE\n");
if (pairing_complete->Status == 0)
{
APP_DBG_MSG(" - Pairing Success\n");
}
else
{
APP_DBG_MSG(" - Pairing KO \n - Status: 0x%x\n - Reason: 0x%x\n",pairing_complete->Status, pairing_complete->Reason);
}
APP_DBG_MSG("\n");
}
break;
/* USER CODE END ecode */
case ACI_GAP_PROC_COMPLETE_VSEVT_CODE:
APP_DBG_MSG(">>== ACI_GAP_PROC_COMPLETE_VSEVT_CODE \r");
/* USER CODE BEGIN EVT_BLUE_GAP_PROCEDURE_COMPLETE */
/* USER CODE END EVT_BLUE_GAP_PROCEDURE_COMPLETE */
break; /* ACI_GAP_PROC_COMPLETE_VSEVT_CODE */
case ACI_GATT_INDICATION_VSEVT_CODE:
{
APP_DBG_MSG(">>== ACI_GATT_INDICATION_VSEVT_CODE \r");
aci_gatt_confirm_indication(BleApplicationContext.BleApplicationContext_legacy.connectionHandle);
}
break;
/* USER CODE BEGIN BLUE_EVT */
/* USER CODE END BLUE_EVT */
}
break; /* HCI_VENDOR_SPECIFIC_DEBUG_EVT_CODE */
/* USER CODE BEGIN EVENT_PCKT */
/* USER CODE END EVENT_PCKT */
default:
/* USER CODE BEGIN ECODE_DEFAULT*/
/* USER CODE END ECODE_DEFAULT*/
break;
}
return (SVCCTL_UserEvtFlowEnable);
}
APP_BLE_ConnStatus_t APP_BLE_Get_Server_Connection_Status(void)
{
return BleApplicationContext.Device_Connection_Status;
}
/* USER CODE BEGIN FD*/
void APP_BLE_Key_Button1_Action(void)
{
tBleStatus ret = BLE_STATUS_INVALID_PARAMS;
ret = aci_gap_clear_security_db();
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> aci_gap_clear_security_db - Fail, result: %d \n", ret);
}
else
{
APP_DBG_MSG("==>> aci_gap_clear_security_db - Success\n");
}
}
void APP_BLE_Key_Button2_Action(void)
{
tBleStatus ret = BLE_STATUS_INVALID_PARAMS;
ret = aci_gap_slave_security_req(BleApplicationContext.BleApplicationContext_legacy.connectionHandle);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> aci_gap_slave_security_req() Fail , result: %d \n", ret);
}
else
{
APP_DBG_MSG("===>> aci_gap_slave_security_req - Success\n");
}
}
void APP_BLE_Key_Button3_Action(void)
{
uint8_t TX_PHY, RX_PHY;
tBleStatus ret = BLE_STATUS_INVALID_PARAMS;
ret = hci_le_read_phy(BleApplicationContext.BleApplicationContext_legacy.connectionHandle,&TX_PHY,&RX_PHY);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("==>> hci_le_read_phy - Fail \n\r");
}
else
{
APP_DBG_MSG("==>> hci_le_read_phy - Success\n");
APP_DBG_MSG("==>> PHY Param TX= %d, RX= %d \n", TX_PHY, RX_PHY);
if ((TX_PHY == TX_2M) && (RX_PHY == RX_2M))
{
APP_DBG_MSG("==>> hci_le_set_phy PHY Param TX= %d, RX= %d - ", TX_1M, RX_1M);
ret = hci_le_set_phy(BleApplicationContext.BleApplicationContext_legacy.connectionHandle,ALL_PHYS_PREFERENCE,TX_1M,RX_1M,0);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("Fail\n\r");
}
else
{
APP_DBG_MSG("Success\n\r");
}
}
else
{
APP_DBG_MSG("==>> hci_le_set_phy PHY Param TX= %d, RX= %d - ", TX_2M_PREFERRED, RX_2M_PREFERRED);
ret = hci_le_set_phy(BleApplicationContext.BleApplicationContext_legacy.connectionHandle,ALL_PHYS_PREFERENCE,TX_2M_PREFERRED,RX_2M_PREFERRED,0);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG("Fail\n\r");
}
else
{
APP_DBG_MSG("Success\n\r");
}
}
}
}
/* USER CODE END FD*/
/*************************************************************
*
* LOCAL FUNCTIONS
*
*************************************************************/
static void Ble_Tl_Init(void)
{
HCI_TL_HciInitConf_t Hci_Tl_Init_Conf;
Hci_Tl_Init_Conf.p_cmdbuffer = (uint8_t*)&BleCmdBuffer;
Hci_Tl_Init_Conf.StatusNotCallBack = BLE_StatusNot;
hci_init(BLE_UserEvtRx, (void*) &Hci_Tl_Init_Conf);
return;
}
static void Ble_Hci_Gap_Gatt_Init(void)
{
uint8_t role;
uint16_t gap_service_handle, gap_dev_name_char_handle, gap_appearance_char_handle;
const uint8_t *p_bd_addr;
uint16_t a_appearance[1] = {BLE_CFG_GAP_APPEARANCE};
tBleStatus ret = BLE_STATUS_INVALID_PARAMS;
/* USER CODE BEGIN Ble_Hci_Gap_Gatt_Init*/
/* USER CODE END Ble_Hci_Gap_Gatt_Init*/
APP_DBG_MSG("==>> Start Ble_Hci_Gap_Gatt_Init function\n");
/**
* Initialize HCI layer
*/
/*HCI Reset to synchronise BLE Stack*/
ret = hci_reset();
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : hci_reset command, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: hci_reset command\n");
}
/**
* Write the BD Address
*/
p_bd_addr = BleGetBdAddress();
ret = aci_hal_write_config_data(CONFIG_DATA_PUBADDR_OFFSET, CONFIG_DATA_PUBADDR_LEN, (uint8_t*) p_bd_addr);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : aci_hal_write_config_data command - CONFIG_DATA_PUBADDR_OFFSET, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: aci_hal_write_config_data command - CONFIG_DATA_PUBADDR_OFFSET\n");
APP_DBG_MSG(" Public Bluetooth Address: %02x:%02x:%02x:%02x:%02x:%02x\n",p_bd_addr[5],p_bd_addr[4],p_bd_addr[3],p_bd_addr[2],p_bd_addr[1],p_bd_addr[0]);
}
#if (CFG_BLE_ADDRESS_TYPE == GAP_PUBLIC_ADDR)
/* BLE MAC in ADV Packet */
a_ManufData[ sizeof(a_ManufData)-6] = p_bd_addr[5];
a_ManufData[ sizeof(a_ManufData)-5] = p_bd_addr[4];
a_ManufData[ sizeof(a_ManufData)-4] = p_bd_addr[3];
a_ManufData[ sizeof(a_ManufData)-3] = p_bd_addr[2];
a_ManufData[ sizeof(a_ManufData)-2] = p_bd_addr[1];
a_ManufData[ sizeof(a_ManufData)-1] = p_bd_addr[0];
#endif /* CFG_BLE_ADDRESS_TYPE == GAP_PUBLIC_ADDR */
/**
* Static random Address
* The two upper bits shall be set to 1
* The lowest 32bits is read from the UDN to differentiate between devices
* The RNG may be used to provide a random number on each power on
*/
#if (CFG_IDENTITY_ADDRESS == GAP_STATIC_RANDOM_ADDR)
#if defined(CFG_STATIC_RANDOM_ADDRESS)
a_srd_bd_addr[0] = CFG_STATIC_RANDOM_ADDRESS & 0xFFFFFFFF;
a_srd_bd_addr[1] = (uint32_t)((uint64_t)CFG_STATIC_RANDOM_ADDRESS >> 32);
a_srd_bd_addr[1] |= 0xC000; /* The two upper bits shall be set to 1 */
#else
/* Get RNG semaphore */
while(LL_HSEM_1StepLock(HSEM, CFG_HW_RNG_SEMID));
/* Enable RNG */
__HAL_RNG_ENABLE(&hrng);
/* Enable HSI48 oscillator */
LL_RCC_HSI48_Enable();
/* Wait until HSI48 is ready */
while(! LL_RCC_HSI48_IsReady());
if (HAL_RNG_GenerateRandomNumber(&hrng, &a_srd_bd_addr[1]) != HAL_OK)
{
/* Random number generation error */
Error_Handler();
}
if (HAL_RNG_GenerateRandomNumber(&hrng, &a_srd_bd_addr[0]) != HAL_OK)
{
/* Random number generation error */
Error_Handler();
}
a_srd_bd_addr[1] |= 0xC000; /* The two upper bits shall be set to 1 */
/* Disable HSI48 oscillator */
LL_RCC_HSI48_Disable();
/* Disable RNG */
__HAL_RNG_DISABLE(&hrng);
/* Release RNG semaphore */
LL_HSEM_ReleaseLock(HSEM, CFG_HW_RNG_SEMID, 0);
#endif /* CFG_STATIC_RANDOM_ADDRESS */
#endif
#if (CFG_BLE_ADDRESS_TYPE != GAP_PUBLIC_ADDR)
/* BLE MAC in ADV Packet */
a_ManufData[ sizeof(a_ManufData)-6] = a_srd_bd_addr[1] >> 8 ;
a_ManufData[ sizeof(a_ManufData)-5] = a_srd_bd_addr[1];
a_ManufData[ sizeof(a_ManufData)-4] = a_srd_bd_addr[0] >> 24;
a_ManufData[ sizeof(a_ManufData)-3] = a_srd_bd_addr[0] >> 16;
a_ManufData[ sizeof(a_ManufData)-2] = a_srd_bd_addr[0] >> 8;
a_ManufData[ sizeof(a_ManufData)-1] = a_srd_bd_addr[0];
ret = aci_hal_write_config_data(CONFIG_DATA_RANDOM_ADDRESS_OFFSET, CONFIG_DATA_RANDOM_ADDRESS_LEN, (uint8_t*)a_srd_bd_addr);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : aci_hal_write_config_data command - CONFIG_DATA_RANDOM_ADDRESS_OFFSET, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: aci_hal_write_config_data command - CONFIG_DATA_RANDOM_ADDRESS_OFFSET\n");
APP_DBG_MSG(" Random Bluetooth Address: %02x:%02x:%02x:%02x:%02x:%02x\n", (uint8_t)(a_srd_bd_addr[1] >> 8),
(uint8_t)(a_srd_bd_addr[1]),
(uint8_t)(a_srd_bd_addr[0] >> 24),
(uint8_t)(a_srd_bd_addr[0] >> 16),
(uint8_t)(a_srd_bd_addr[0] >> 8),
(uint8_t)(a_srd_bd_addr[0]));
}
#endif /* CFG_BLE_ADDRESS_TYPE != GAP_PUBLIC_ADDR */
/**
* Write Identity root key used to derive IRK and DHK(Legacy)
*/
ret = aci_hal_write_config_data(CONFIG_DATA_IR_OFFSET, CONFIG_DATA_IR_LEN, (uint8_t*)a_BLE_CfgIrValue);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : aci_hal_write_config_data command - CONFIG_DATA_IR_OFFSET, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: aci_hal_write_config_data command - CONFIG_DATA_IR_OFFSET\n");
}
/**
* Write Encryption root key used to derive LTK and CSRK
*/
ret = aci_hal_write_config_data(CONFIG_DATA_ER_OFFSET, CONFIG_DATA_ER_LEN, (uint8_t*)a_BLE_CfgErValue);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : aci_hal_write_config_data command - CONFIG_DATA_ER_OFFSET, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: aci_hal_write_config_data command - CONFIG_DATA_ER_OFFSET\n");
}
/**
* Set TX Power.
*/
ret = aci_hal_set_tx_power_level(1, CFG_TX_POWER);
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : aci_hal_set_tx_power_level command, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: aci_hal_set_tx_power_level command\n");
}
/**
* Initialize GATT interface
*/
ret = aci_gatt_init();
if (ret != BLE_STATUS_SUCCESS)
{
APP_DBG_MSG(" Fail : aci_gatt_init command, result: 0x%x \n", ret);
}
else
{
APP_DBG_MSG(" Success: aci_gatt_init command\n");
}
/**
* Initialize GAP interface
*/
role = 0;
#if (BLE_CFG_PERIPHERAL == 1)
role |= GAP_PERIPHERAL_ROLE;
#endif /* BLE_CFG_PERIPHERAL == 1 */
#if (BLE_CFG_CENTRAL == 1)
role |= GAP_CENTRAL_ROLE;
#endif /* BLE_CFG_CENTRAL == 1 */
/* USER CODE BEGIN Role_Mngt*/
/* USER CODE END Role_Mngt */
if (role > 0)
{
const char *name = "HRSTM";
ret = aci_gap_init(role,
CFG_PRIVACY,
APPBLE_GAP_DEVICE_NAME_LENGTH,
&gap_service_handle,
&gap_dev_name_char_handle,
&gap_appearance_char_handle);
if (ret != BLE_STATUS_SUCCESS)