BLE streaming of sensor data working
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file App/custom_app.c
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* @author MCD Application Team
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* @brief Custom Example Application (Server)
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2026 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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#include "app_common.h"
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#include "dbg_trace.h"
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#include "ble.h"
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#include "custom_app.h"
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#include "custom_stm.h"
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#include "stm32_seq.h"
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/* Private includes ----------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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#include <stdbool.h>
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/* USER CODE END Includes */
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/* Private typedef -----------------------------------------------------------*/
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typedef struct
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{
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/* readwriteArr */
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uint8_t Arrread_Notification_Status;
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/* USER CODE BEGIN CUSTOM_APP_Context_t */
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/* USER CODE END CUSTOM_APP_Context_t */
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uint16_t ConnectionHandle;
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} Custom_App_Context_t;
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/* USER CODE BEGIN PTD */
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/* USER CODE END PTD */
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/* Private defines ------------------------------------------------------------*/
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/* USER CODE BEGIN PD */
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/* USER CODE END PD */
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/* Private macros -------------------------------------------------------------*/
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/* USER CODE BEGIN PM */
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/* USER CODE END PM */
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/* Private variables ---------------------------------------------------------*/
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/**
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* START of Section BLE_APP_CONTEXT
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*/
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static Custom_App_Context_t Custom_App_Context;
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/**
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* END of Section BLE_APP_CONTEXT
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*/
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uint8_t UpdateCharData[512];
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uint8_t NotifyCharData[512];
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uint16_t Connection_Handle;
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/* USER CODE BEGIN PV */
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extern volatile bool do_notify;
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/* USER CODE END PV */
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/* Private function prototypes -----------------------------------------------*/
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/* readwriteArr */
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static void Custom_Arrread_Update_Char(void);
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static void Custom_Arrread_Send_Notification(void);
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/* USER CODE BEGIN PFP */
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/* USER CODE END PFP */
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/* Functions Definition ------------------------------------------------------*/
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void Custom_STM_App_Notification(Custom_STM_App_Notification_evt_t *pNotification)
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{
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/* USER CODE BEGIN CUSTOM_STM_App_Notification_1 */
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/* USER CODE END CUSTOM_STM_App_Notification_1 */
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switch (pNotification->Custom_Evt_Opcode)
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{
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/* USER CODE BEGIN CUSTOM_STM_App_Notification_Custom_Evt_Opcode */
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/* USER CODE END CUSTOM_STM_App_Notification_Custom_Evt_Opcode */
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/* readwriteArr */
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case CUSTOM_STM_ARRWRITE_WRITE_EVT:
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/* USER CODE BEGIN CUSTOM_STM_ARRWRITE_WRITE_EVT */
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/* USER CODE END CUSTOM_STM_ARRWRITE_WRITE_EVT */
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break;
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case CUSTOM_STM_ARRREAD_NOTIFY_ENABLED_EVT:
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/* USER CODE BEGIN CUSTOM_STM_ARRREAD_NOTIFY_ENABLED_EVT */
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do_notify = true;
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/* USER CODE END CUSTOM_STM_ARRREAD_NOTIFY_ENABLED_EVT */
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break;
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case CUSTOM_STM_ARRREAD_NOTIFY_DISABLED_EVT:
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/* USER CODE BEGIN CUSTOM_STM_ARRREAD_NOTIFY_DISABLED_EVT */
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do_notify = false;
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/* USER CODE END CUSTOM_STM_ARRREAD_NOTIFY_DISABLED_EVT */
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break;
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case CUSTOM_STM_NOTIFICATION_COMPLETE_EVT:
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/* USER CODE BEGIN CUSTOM_STM_NOTIFICATION_COMPLETE_EVT */
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/* USER CODE END CUSTOM_STM_NOTIFICATION_COMPLETE_EVT */
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break;
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default:
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/* USER CODE BEGIN CUSTOM_STM_App_Notification_default */
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/* USER CODE END CUSTOM_STM_App_Notification_default */
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break;
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}
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/* USER CODE BEGIN CUSTOM_STM_App_Notification_2 */
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/* USER CODE END CUSTOM_STM_App_Notification_2 */
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return;
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}
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void Custom_APP_Notification(Custom_App_ConnHandle_Not_evt_t *pNotification)
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{
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/* USER CODE BEGIN CUSTOM_APP_Notification_1 */
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/* USER CODE END CUSTOM_APP_Notification_1 */
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switch (pNotification->Custom_Evt_Opcode)
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{
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/* USER CODE BEGIN CUSTOM_APP_Notification_Custom_Evt_Opcode */
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/* USER CODE END P2PS_CUSTOM_Notification_Custom_Evt_Opcode */
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case CUSTOM_CONN_HANDLE_EVT :
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/* USER CODE BEGIN CUSTOM_CONN_HANDLE_EVT */
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/* USER CODE END CUSTOM_CONN_HANDLE_EVT */
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break;
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case CUSTOM_DISCON_HANDLE_EVT :
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/* USER CODE BEGIN CUSTOM_DISCON_HANDLE_EVT */
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/* USER CODE END CUSTOM_DISCON_HANDLE_EVT */
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break;
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default:
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/* USER CODE BEGIN CUSTOM_APP_Notification_default */
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/* USER CODE END CUSTOM_APP_Notification_default */
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break;
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}
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/* USER CODE BEGIN CUSTOM_APP_Notification_2 */
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/* USER CODE END CUSTOM_APP_Notification_2 */
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return;
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}
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void Custom_APP_Init(void)
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{
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/* USER CODE BEGIN CUSTOM_APP_Init */
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/* USER CODE END CUSTOM_APP_Init */
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return;
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}
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/* USER CODE BEGIN FD */
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/* USER CODE END FD */
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/*************************************************************
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*
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* LOCAL FUNCTIONS
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*
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*************************************************************/
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/* readwriteArr */
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__USED void Custom_Arrread_Update_Char(void) /* Property Read */
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{
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uint8_t updateflag = 0;
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/* USER CODE BEGIN Arrread_UC_1*/
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/* USER CODE END Arrread_UC_1*/
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if (updateflag != 0)
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{
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Custom_STM_App_Update_Char(CUSTOM_STM_ARRREAD, (uint8_t *)UpdateCharData);
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}
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/* USER CODE BEGIN Arrread_UC_Last*/
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/* USER CODE END Arrread_UC_Last*/
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return;
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}
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void Custom_Arrread_Send_Notification(void) /* Property Notification */
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{
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uint8_t updateflag = 0;
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/* USER CODE BEGIN Arrread_NS_1*/
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/* USER CODE END Arrread_NS_1*/
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if (updateflag != 0)
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{
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Custom_STM_App_Update_Char(CUSTOM_STM_ARRREAD, (uint8_t *)NotifyCharData);
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}
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/* USER CODE BEGIN Arrread_NS_Last*/
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/* USER CODE END Arrread_NS_Last*/
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return;
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}
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/* USER CODE BEGIN FD_LOCAL_FUNCTIONS*/
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/* USER CODE END FD_LOCAL_FUNCTIONS*/
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