MX: Add Timer with IRQ callback

Core/Inc/cppmain.h

@@ -14,6 +14,7 @@ extern "C" {
 #endif
 
     void irq1();
+    void timer_cb();
     void cppmain(void);
 
 #ifdef __cplusplus

Core/Inc/stm32f4xx_hal_conf.h

@@ -63,7 +63,7 @@
 /* #define HAL_SD_MODULE_ENABLED */
 /* #define HAL_MMC_MODULE_ENABLED */
 /* #define HAL_SPI_MODULE_ENABLED */
-/* #define HAL_TIM_MODULE_ENABLED */
+#define HAL_TIM_MODULE_ENABLED
 /* #define HAL_UART_MODULE_ENABLED */
 /* #define HAL_USART_MODULE_ENABLED */
 /* #define HAL_IRDA_MODULE_ENABLED */

Core/Inc/stm32f4xx_it.h

@@ -54,6 +54,7 @@ void UsageFault_Handler(void);
 void DebugMon_Handler(void);
 void SysTick_Handler(void);
 void EXTI0_IRQHandler(void);
+void TIM2_IRQHandler(void);
 void OTG_FS_IRQHandler(void);
 /* USER CODE BEGIN EFP */
 

Core/Inc/tim.h

@@ -0,0 +1,52 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    tim.h
+  * @brief   This file contains all the function prototypes for
+  *          the tim.c file
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2023 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 */
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __TIM_H__
+#define __TIM_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "main.h"
+
+/* USER CODE BEGIN Includes */
+
+/* USER CODE END Includes */
+
+extern TIM_HandleTypeDef htim2;
+
+/* USER CODE BEGIN Private defines */
+
+/* USER CODE END Private defines */
+
+void MX_TIM2_Init(void);
+
+/* USER CODE BEGIN Prototypes */
+
+/* USER CODE END Prototypes */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __TIM_H__ */
+

Core/Src/cppmain.cc

@@ -9,6 +9,7 @@
 #include "main.h"
 #include "usbd_cdc_if.h"
 #include "dac.h"
+#include "tim.h"
 #include <cmath>
 #include <functional>
 #include <iostream>
@@ -73,15 +74,33 @@ void irq1()
     led_green_toggle();
 }
 
-void cppmain(void)
+
+void timer_cb()
+{
+    led_green_toggle();
+    log("timerUP");
+}
+
+void bytebeat()
 {
     HAL_DAC_Start(&hdac, DAC_CHANNEL_1);
     long t{ 0 };
     while (true) {
         unsigned char res = t * ((t >> 12 | t >> 8) & 63 & t >> 4);
         set_dac_1((res % 256) * 100);
-        for (int g = 0; g < 600000; g++) {}
+        for (int g = 0; g < 60000; g++) {}
         t++;
         t %= (std::numeric_limits<long>::max() - 1);
     }
 }
+
+void cppmain(void)
+{
+    HAL_TIM_Base_Start_IT(&htim2);
+    while(true) {
+        log("huhu");
+        HAL_Delay(2000);
+    }
+
+
+}

Core/Src/main.c

@@ -20,6 +20,7 @@
 #include "main.h"
 #include "cmsis_os.h"
 #include "dac.h"
+#include "tim.h"
 #include "usb_device.h"
 #include "gpio.h"
 
@@ -90,6 +91,7 @@ int main(void)
   /* Initialize all configured peripherals */
   MX_GPIO_Init();
   MX_DAC_Init();
+  MX_TIM2_Init();
   /* USER CODE BEGIN 2 */
 
   /* USER CODE END 2 */
@@ -167,6 +169,11 @@ void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
     __NOP();
   }
 }
+
+void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef* htim) {
+  timer_cb();
+}
+
 /* USER CODE END 4 */
 
 /**

Core/Src/stm32f4xx_it.c

@@ -58,6 +58,7 @@
 
 /* External variables --------------------------------------------------------*/
 extern PCD_HandleTypeDef hpcd_USB_OTG_FS;
+extern TIM_HandleTypeDef htim2;
 /* USER CODE BEGIN EV */
 
 /* USER CODE END EV */
@@ -196,6 +197,20 @@ void EXTI0_IRQHandler(void)
   /* USER CODE END EXTI0_IRQn 1 */
 }
 
+/**
+  * @brief This function handles TIM2 global interrupt.
+  */
+void TIM2_IRQHandler(void)
+{
+  /* USER CODE BEGIN TIM2_IRQn 0 */
+
+  /* USER CODE END TIM2_IRQn 0 */
+  HAL_TIM_IRQHandler(&htim2);
+  /* USER CODE BEGIN TIM2_IRQn 1 */
+
+  /* USER CODE END TIM2_IRQn 1 */
+}
+
 /**
   * @brief This function handles USB On The Go FS global interrupt.
   */

Core/Src/tim.c

@@ -0,0 +1,111 @@
+/* USER CODE BEGIN Header */
+/**
+  ******************************************************************************
+  * @file    tim.c
+  * @brief   This file provides code for the configuration
+  *          of the TIM instances.
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2023 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 "tim.h"
+
+/* USER CODE BEGIN 0 */
+
+/* USER CODE END 0 */
+
+TIM_HandleTypeDef htim2;
+
+/* TIM2 init function */
+void MX_TIM2_Init(void)
+{
+
+  /* USER CODE BEGIN TIM2_Init 0 */
+
+  /* USER CODE END TIM2_Init 0 */
+
+  TIM_ClockConfigTypeDef sClockSourceConfig = {0};
+  TIM_MasterConfigTypeDef sMasterConfig = {0};
+
+  /* USER CODE BEGIN TIM2_Init 1 */
+
+  /* USER CODE END TIM2_Init 1 */
+  htim2.Instance = TIM2;
+  htim2.Init.Prescaler = 0;
+  htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
+  htim2.Init.Period = 4294967295;
+  htim2.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
+  htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
+  if (HAL_TIM_Base_Init(&htim2) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
+  if (HAL_TIM_ConfigClockSource(&htim2, &sClockSourceConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
+  sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
+  if (HAL_TIMEx_MasterConfigSynchronization(&htim2, &sMasterConfig) != HAL_OK)
+  {
+    Error_Handler();
+  }
+  /* USER CODE BEGIN TIM2_Init 2 */
+
+  /* USER CODE END TIM2_Init 2 */
+
+}
+
+void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* tim_baseHandle)
+{
+
+  if(tim_baseHandle->Instance==TIM2)
+  {
+  /* USER CODE BEGIN TIM2_MspInit 0 */
+
+  /* USER CODE END TIM2_MspInit 0 */
+    /* TIM2 clock enable */
+    __HAL_RCC_TIM2_CLK_ENABLE();
+
+    /* TIM2 interrupt Init */
+    HAL_NVIC_SetPriority(TIM2_IRQn, 5, 0);
+    HAL_NVIC_EnableIRQ(TIM2_IRQn);
+  /* USER CODE BEGIN TIM2_MspInit 1 */
+
+  /* USER CODE END TIM2_MspInit 1 */
+  }
+}
+
+void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* tim_baseHandle)
+{
+
+  if(tim_baseHandle->Instance==TIM2)
+  {
+  /* USER CODE BEGIN TIM2_MspDeInit 0 */
+
+  /* USER CODE END TIM2_MspDeInit 0 */
+    /* Peripheral clock disable */
+    __HAL_RCC_TIM2_CLK_DISABLE();
+
+    /* TIM2 interrupt Deinit */
+    HAL_NVIC_DisableIRQ(TIM2_IRQn);
+  /* USER CODE BEGIN TIM2_MspDeInit 1 */
+
+  /* USER CODE END TIM2_MspDeInit 1 */
+  }
+}
+
+/* USER CODE BEGIN 1 */
+
+/* USER CODE END 1 */

Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_tim_ex.h

@@ -0,0 +1,354 @@
+/**
+  ******************************************************************************
+  * @file    stm32f4xx_hal_tim_ex.h
+  * @author  MCD Application Team
+  * @brief   Header file of TIM HAL Extended module.
+  ******************************************************************************
+  * @attention
+  *
+  * Copyright (c) 2016 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.
+  *
+  ******************************************************************************
+  */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef STM32F4xx_HAL_TIM_EX_H
+#define STM32F4xx_HAL_TIM_EX_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32f4xx_hal_def.h"
+
+/** @addtogroup STM32F4xx_HAL_Driver
+  * @{
+  */
+
+/** @addtogroup TIMEx
+  * @{
+  */
+
+/* Exported types ------------------------------------------------------------*/
+/** @defgroup TIMEx_Exported_Types TIM Extended Exported Types
+  * @{
+  */
+
+/**
+  * @brief  TIM Hall sensor Configuration Structure definition
+  */
+
+typedef struct
+{
+  uint32_t IC1Polarity;         /*!< Specifies the active edge of the input signal.
+                                     This parameter can be a value of @ref TIM_Input_Capture_Polarity */
+
+  uint32_t IC1Prescaler;        /*!< Specifies the Input Capture Prescaler.
+                                     This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
+
+  uint32_t IC1Filter;           /*!< Specifies the input capture filter.
+                                     This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
+
+  uint32_t Commutation_Delay;   /*!< Specifies the pulse value to be loaded into the Capture Compare Register.
+                                     This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
+} TIM_HallSensor_InitTypeDef;
+/**
+  * @}
+  */
+/* End of exported types -----------------------------------------------------*/
+
+/* Exported constants --------------------------------------------------------*/
+/** @defgroup TIMEx_Exported_Constants TIM Extended Exported Constants
+  * @{
+  */
+
+/** @defgroup TIMEx_Remap TIM Extended Remapping
+  * @{
+  */
+#if defined (TIM2)
+#if defined(TIM8)
+#define TIM_TIM2_TIM8_TRGO                     0x00000000U                              /*!< TIM2 ITR1 is connected to TIM8 TRGO */
+#else
+#define TIM_TIM2_ETH_PTP                       TIM_OR_ITR1_RMP_0                        /*!< TIM2 ITR1 is connected to PTP trigger output */
+#endif /*  TIM8 */
+#define TIM_TIM2_USBFS_SOF                     TIM_OR_ITR1_RMP_1                        /*!< TIM2 ITR1 is connected to OTG FS SOF */
+#define TIM_TIM2_USBHS_SOF                     (TIM_OR_ITR1_RMP_1 | TIM_OR_ITR1_RMP_0)  /*!< TIM2 ITR1 is connected to OTG HS SOF */
+#endif /* TIM2 */
+
+#define TIM_TIM5_GPIO                          0x00000000U                              /*!< TIM5 TI4 is connected to GPIO */
+#define TIM_TIM5_LSI                           TIM_OR_TI4_RMP_0                         /*!< TIM5 TI4 is connected to LSI */
+#define TIM_TIM5_LSE                           TIM_OR_TI4_RMP_1                         /*!< TIM5 TI4 is connected to LSE */
+#define TIM_TIM5_RTC                           (TIM_OR_TI4_RMP_1 | TIM_OR_TI4_RMP_0)    /*!< TIM5 TI4 is connected to the RTC wakeup interrupt */
+
+#define TIM_TIM11_GPIO                         0x00000000U                              /*!< TIM11 TI1 is connected to GPIO */
+#define TIM_TIM11_HSE                          TIM_OR_TI1_RMP_1                         /*!< TIM11 TI1 is connected to HSE_RTC clock */
+#if defined(SPDIFRX)
+#define TIM_TIM11_SPDIFRX                      TIM_OR_TI1_RMP_0                         /*!< TIM11 TI1 is connected to SPDIFRX_FRAME_SYNC */
+#endif /* SPDIFRX*/
+
+#if defined(LPTIM_OR_TIM1_ITR2_RMP) && defined(LPTIM_OR_TIM5_ITR1_RMP) && defined(LPTIM_OR_TIM5_ITR1_RMP)
+#define LPTIM_REMAP_MASK                       0x10000000U
+
+#define TIM_TIM9_TIM3_TRGO                     LPTIM_REMAP_MASK                             /*!< TIM9 ITR1 is connected to TIM3 TRGO */
+#define TIM_TIM9_LPTIM                         (LPTIM_REMAP_MASK | LPTIM_OR_TIM9_ITR1_RMP)  /*!< TIM9 ITR1 is connected to LPTIM1 output */
+
+#define TIM_TIM5_TIM3_TRGO                     LPTIM_REMAP_MASK                             /*!< TIM5 ITR1 is connected to TIM3 TRGO */
+#define TIM_TIM5_LPTIM                         (LPTIM_REMAP_MASK | LPTIM_OR_TIM5_ITR1_RMP)  /*!< TIM5 ITR1 is connected to LPTIM1 output */
+
+#define TIM_TIM1_TIM3_TRGO                     LPTIM_REMAP_MASK                             /*!< TIM1 ITR2 is connected to TIM3 TRGO */
+#define TIM_TIM1_LPTIM                         (LPTIM_REMAP_MASK | LPTIM_OR_TIM1_ITR2_RMP)  /*!< TIM1 ITR2 is connected to LPTIM1 output */
+#endif /* LPTIM_OR_TIM1_ITR2_RMP &&  LPTIM_OR_TIM5_ITR1_RMP && LPTIM_OR_TIM5_ITR1_RMP */
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/* End of exported constants -------------------------------------------------*/
+
+/* Exported macro ------------------------------------------------------------*/
+/** @defgroup TIMEx_Exported_Macros TIM Extended Exported Macros
+  * @{
+  */
+
+/**
+  * @}
+  */
+/* End of exported macro -----------------------------------------------------*/
+
+/* Private macro -------------------------------------------------------------*/
+/** @defgroup TIMEx_Private_Macros TIM Extended Private Macros
+  * @{
+  */
+#if defined(SPDIFRX)
+#define IS_TIM_REMAP(INSTANCE, TIM_REMAP)                                 \
+  ((((INSTANCE) == TIM2)  && (((TIM_REMAP) == TIM_TIM2_TIM8_TRGO)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBFS_SOF)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBHS_SOF)))    || \
+   (((INSTANCE) == TIM5)  && (((TIM_REMAP) == TIM_TIM5_GPIO)           || \
+                              ((TIM_REMAP) == TIM_TIM5_LSI)            || \
+                              ((TIM_REMAP) == TIM_TIM5_LSE)            || \
+                              ((TIM_REMAP) == TIM_TIM5_RTC)))          || \
+   (((INSTANCE) == TIM11) && (((TIM_REMAP) == TIM_TIM11_GPIO)          || \
+                              ((TIM_REMAP) == TIM_TIM11_SPDIFRX)       || \
+                              ((TIM_REMAP) == TIM_TIM11_HSE))))
+#elif defined(TIM2)
+#if defined(LPTIM_OR_TIM1_ITR2_RMP) && defined(LPTIM_OR_TIM5_ITR1_RMP) && defined(LPTIM_OR_TIM5_ITR1_RMP)
+#define IS_TIM_REMAP(INSTANCE, TIM_REMAP)                                 \
+  ((((INSTANCE) == TIM2)  && (((TIM_REMAP) == TIM_TIM2_TIM8_TRGO)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBFS_SOF)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBHS_SOF)))    || \
+   (((INSTANCE) == TIM5)  && (((TIM_REMAP) == TIM_TIM5_GPIO)           || \
+                              ((TIM_REMAP) == TIM_TIM5_LSI)            || \
+                              ((TIM_REMAP) == TIM_TIM5_LSE)            || \
+                              ((TIM_REMAP) == TIM_TIM5_RTC)))          || \
+   (((INSTANCE) == TIM11) && (((TIM_REMAP) == TIM_TIM11_GPIO)          || \
+                              ((TIM_REMAP) == TIM_TIM11_HSE)))         || \
+   (((INSTANCE) == TIM1)  && (((TIM_REMAP) == TIM_TIM1_TIM3_TRGO)      || \
+                              ((TIM_REMAP) == TIM_TIM1_LPTIM)))        || \
+   (((INSTANCE) == TIM5)  && (((TIM_REMAP) == TIM_TIM5_TIM3_TRGO)      || \
+                              ((TIM_REMAP) == TIM_TIM5_LPTIM)))        || \
+   (((INSTANCE) == TIM9)  && (((TIM_REMAP) == TIM_TIM9_TIM3_TRGO)      || \
+                              ((TIM_REMAP) == TIM_TIM9_LPTIM))))
+#elif defined(TIM8)
+#define IS_TIM_REMAP(INSTANCE, TIM_REMAP)                                 \
+  ((((INSTANCE) == TIM2)  && (((TIM_REMAP) == TIM_TIM2_TIM8_TRGO)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBFS_SOF)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBHS_SOF)))    || \
+   (((INSTANCE) == TIM5)  && (((TIM_REMAP) == TIM_TIM5_GPIO)           || \
+                              ((TIM_REMAP) == TIM_TIM5_LSI)            || \
+                              ((TIM_REMAP) == TIM_TIM5_LSE)            || \
+                              ((TIM_REMAP) == TIM_TIM5_RTC)))          || \
+   (((INSTANCE) == TIM11) && (((TIM_REMAP) == TIM_TIM11_GPIO)          || \
+                              ((TIM_REMAP) == TIM_TIM11_HSE))))
+#else
+#define IS_TIM_REMAP(INSTANCE, TIM_REMAP)                                 \
+  ((((INSTANCE) == TIM2)  && (((TIM_REMAP) == TIM_TIM2_ETH_PTP)        || \
+                              ((TIM_REMAP) == TIM_TIM2_USBFS_SOF)      || \
+                              ((TIM_REMAP) == TIM_TIM2_USBHS_SOF)))    || \
+   (((INSTANCE) == TIM5)  && (((TIM_REMAP) == TIM_TIM5_GPIO)           || \
+                              ((TIM_REMAP) == TIM_TIM5_LSI)            || \
+                              ((TIM_REMAP) == TIM_TIM5_LSE)            || \
+                              ((TIM_REMAP) == TIM_TIM5_RTC)))          || \
+   (((INSTANCE) == TIM11) && (((TIM_REMAP) == TIM_TIM11_GPIO)          || \
+                              ((TIM_REMAP) == TIM_TIM11_HSE))))
+#endif /* LPTIM_OR_TIM1_ITR2_RMP &&  LPTIM_OR_TIM5_ITR1_RMP && LPTIM_OR_TIM5_ITR1_RMP */
+#else
+#define IS_TIM_REMAP(INSTANCE, TIM_REMAP)                                 \
+  ((((INSTANCE) == TIM5)  && (((TIM_REMAP) == TIM_TIM5_GPIO)           || \
+                              ((TIM_REMAP) == TIM_TIM5_LSI)            || \
+                              ((TIM_REMAP) == TIM_TIM5_LSE)            || \
+                              ((TIM_REMAP) == TIM_TIM5_RTC)))          || \
+   (((INSTANCE) == TIM11) && (((TIM_REMAP) == TIM_TIM11_GPIO)          || \
+                              ((TIM_REMAP) == TIM_TIM11_HSE))))
+#endif /* SPDIFRX */
+
+/**
+  * @}
+  */
+/* End of private macro ------------------------------------------------------*/
+
+/* Exported functions --------------------------------------------------------*/
+/** @addtogroup TIMEx_Exported_Functions TIM Extended Exported Functions
+  * @{
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group1 Extended Timer Hall Sensor functions
+  *  @brief    Timer Hall Sensor functions
+  * @{
+  */
+/*  Timer Hall Sensor functions  **********************************************/
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef *sConfig);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim);
+
+void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim);
+void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim);
+
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim);
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group2 Extended Timer Complementary Output Compare functions
+  *  @brief   Timer Complementary Output Compare functions
+  * @{
+  */
+/*  Timer Complementary Output Compare functions  *****************************/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group3 Extended Timer Complementary PWM functions
+  *  @brief    Timer Complementary PWM functions
+  * @{
+  */
+/*  Timer Complementary PWM functions  ****************************************/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
+
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
+/* Non-Blocking mode: DMA */
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
+HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group4 Extended Timer Complementary One Pulse functions
+  *  @brief    Timer Complementary One Pulse functions
+  * @{
+  */
+/*  Timer Complementary One Pulse functions  **********************************/
+/* Blocking mode: Polling */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+
+/* Non-Blocking mode: Interrupt */
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group5 Extended Peripheral Control functions
+  *  @brief    Peripheral Control functions
+  * @{
+  */
+/* Extended Control functions  ************************************************/
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutEvent(TIM_HandleTypeDef *htim, uint32_t  InputTrigger,
+                                              uint32_t  CommutationSource);
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutEvent_IT(TIM_HandleTypeDef *htim, uint32_t  InputTrigger,
+                                                 uint32_t  CommutationSource);
+HAL_StatusTypeDef HAL_TIMEx_ConfigCommutEvent_DMA(TIM_HandleTypeDef *htim, uint32_t  InputTrigger,
+                                                  uint32_t  CommutationSource);
+HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim,
+                                                        TIM_MasterConfigTypeDef *sMasterConfig);
+HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim,
+                                                TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig);
+HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group6 Extended Callbacks functions
+  * @brief    Extended Callbacks functions
+  * @{
+  */
+/* Extended Callback **********************************************************/
+void HAL_TIMEx_CommutCallback(TIM_HandleTypeDef *htim);
+void HAL_TIMEx_CommutHalfCpltCallback(TIM_HandleTypeDef *htim);
+void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim);
+/**
+  * @}
+  */
+
+/** @addtogroup TIMEx_Exported_Functions_Group7 Extended Peripheral State functions
+  * @brief    Extended Peripheral State functions
+  * @{
+  */
+/* Extended Peripheral State functions  ***************************************/
+HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim);
+HAL_TIM_ChannelStateTypeDef HAL_TIMEx_GetChannelNState(TIM_HandleTypeDef *htim,  uint32_t ChannelN);
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+/* End of exported functions -------------------------------------------------*/
+
+/* Private functions----------------------------------------------------------*/
+/** @addtogroup TIMEx_Private_Functions TIM Extended Private Functions
+  * @{
+  */
+void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma);
+void TIMEx_DMACommutationHalfCplt(DMA_HandleTypeDef *hdma);
+/**
+  * @}
+  */
+/* End of private functions --------------------------------------------------*/
+
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* STM32F4xx_HAL_TIM_EX_H */

raw407cxx.ioc

@@ -15,15 +15,17 @@ Mcu.IP0=DAC
 Mcu.IP1=FREERTOS
 Mcu.IP2=NVIC
 Mcu.IP3=RCC
-Mcu.IP4=USB_DEVICE
+Mcu.IP4=TIM2
-Mcu.IP5=USB_OTG_FS
+Mcu.IP5=USB_DEVICE
-Mcu.IPNb=6
+Mcu.IP6=USB_OTG_FS
+Mcu.IPNb=7
 Mcu.Name=STM32F407V(E-G)Tx
 Mcu.Package=LQFP100
 Mcu.Pin0=PC14-OSC32_IN
 Mcu.Pin1=PC15-OSC32_OUT
 Mcu.Pin10=VP_FREERTOS_VS_CMSIS_V2
-Mcu.Pin11=VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS
+Mcu.Pin11=VP_TIM2_VS_ClockSourceINT
+Mcu.Pin12=VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS
 Mcu.Pin2=PH0-OSC_IN
 Mcu.Pin3=PH1-OSC_OUT
 Mcu.Pin4=PA0-WKUP
@@ -32,7 +34,7 @@ Mcu.Pin6=PA5
 Mcu.Pin7=PD12
 Mcu.Pin8=PA11
 Mcu.Pin9=PA12
-Mcu.PinsNb=12
+Mcu.PinsNb=13
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F407VGTx
@@ -53,6 +55,7 @@ NVIC.SavedPendsvIrqHandlerGenerated=true
 NVIC.SavedSvcallIrqHandlerGenerated=true
 NVIC.SavedSystickIrqHandlerGenerated=true
 NVIC.SysTick_IRQn=true\:15\:0\:false\:false\:true\:true\:false\:true\:false
+NVIC.TIM2_IRQn=true\:5\:0\:false\:false\:true\:true\:true\:true\:true
 NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false\:false
 PA0-WKUP.GPIOParameters=GPIO_Label
 PA0-WKUP.GPIO_Label=BUT_BLUE
@@ -154,6 +157,8 @@ USB_OTG_FS.IPParameters=VirtualMode
 USB_OTG_FS.VirtualMode=Device_Only
 VP_FREERTOS_VS_CMSIS_V2.Mode=CMSIS_V2
 VP_FREERTOS_VS_CMSIS_V2.Signal=FREERTOS_VS_CMSIS_V2
+VP_TIM2_VS_ClockSourceINT.Mode=Internal
+VP_TIM2_VS_ClockSourceINT.Signal=TIM2_VS_ClockSourceINT
 VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS.Mode=CDC_FS
 VP_USB_DEVICE_VS_USB_DEVICE_CDC_FS.Signal=USB_DEVICE_VS_USB_DEVICE_CDC_FS
 board=custom