all

Core/Inc/stm32f4xx_it.h

@@ -52,7 +52,7 @@ void MemManage_Handler(void);
 void BusFault_Handler(void);
 void UsageFault_Handler(void);
 void DebugMon_Handler(void);
-void TIM2_IRQHandler(void);
+void TIM3_IRQHandler(void);
 void SPI1_IRQHandler(void);
 void DMA2_Stream0_IRQHandler(void);
 void DMA2_Stream3_IRQHandler(void);

Core/Src/main.c

@@ -59,22 +59,35 @@ UART_HandleTypeDef huart6;
 
 /* Definitions for touchhistory */
 osThreadId_t touchhistoryHandle;
-const osThreadAttr_t touchhistory_attributes = { .name = "touchhistory",
+const osThreadAttr_t touchhistory_attributes = {
-		.stack_size = 128 * 4, .priority = (osPriority_t) osPriorityNormal, };
+  .name = "touchhistory",
+  .stack_size = 128 * 4,
+  .priority = (osPriority_t) osPriorityNormal,
+};
 /* Definitions for draw */
 osThreadId_t drawHandle;
-const osThreadAttr_t draw_attributes = { .name = "draw", .stack_size = 512 * 4,
+const osThreadAttr_t draw_attributes = {
-		.priority = (osPriority_t) osPriorityLow, };
+  .name = "draw",
+  .stack_size = 512 * 4,
+  .priority = (osPriority_t) osPriorityLow,
+};
 /* Definitions for menu */
 osThreadId_t menuHandle;
-const osThreadAttr_t menu_attributes = { .name = "menu", .stack_size = 256 * 4,
+const osThreadAttr_t menu_attributes = {
-		.priority = (osPriority_t) osPriorityLow, };
+  .name = "menu",
+  .stack_size = 256 * 4,
+  .priority = (osPriority_t) osPriorityLow,
+};
 /* Definitions for presses */
 osMessageQueueId_t pressesHandle;
-const osMessageQueueAttr_t presses_attributes = { .name = "presses" };
+const osMessageQueueAttr_t presses_attributes = {
+  .name = "presses"
+};
 /* Definitions for display */
 osMutexId_t displayHandle;
-const osMutexAttr_t display_attributes = { .name = "display" };
+const osMutexAttr_t display_attributes = {
+  .name = "display"
+};
 /* USER CODE BEGIN PV */
 
 /* USER CODE END PV */
@@ -89,7 +102,7 @@ static void MX_TIM4_Init(void);
 static void MX_TIM5_Init(void);
 static void MX_USART6_UART_Init(void);
 static void MX_I2C1_Init(void);
-
+void StartTouchHist(void *argument);
 void snakegame(void *argument);
 void handle_menu(void *argument);
 
@@ -185,7 +198,8 @@ void UART_CALLBACK() {
   * @brief  The application entry point.
   * @retval int
   */
-int main(void) {
+int main(void)
+{
 
   /* USER CODE BEGIN 1 */
 
@@ -244,7 +258,7 @@ int main(void) {
 
   /* Create the queue(s) */
   /* creation of presses */
-	pressesHandle = osMessageQueueNew(16, sizeof(char), &presses_attributes);
+  pressesHandle = osMessageQueueNew (16, sizeof(char), &presses_attributes);
 
   /* USER CODE BEGIN RTOS_QUEUES */
 	/* add queues, ... */
@@ -252,7 +266,8 @@ int main(void) {
 
   /* Create the thread(s) */
   /* creation of touchhistory */
-	//touchhistoryHandle = osThreadNew(StartTouchHist, NULL, &touchhistory_attributes);
+  touchhistoryHandle = osThreadNew(StartTouchHist, NULL, &touchhistory_attributes);
+
   /* creation of draw */
   drawHandle = osThreadNew(snakegame, NULL, &draw_attributes);
 
@@ -331,9 +346,10 @@ int main(void) {
   * @brief System Clock Configuration
   * @retval None
   */
-void SystemClock_Config(void) {
+void SystemClock_Config(void)
-	RCC_OscInitTypeDef RCC_OscInitStruct = { 0 };
+{
-	RCC_ClkInitTypeDef RCC_ClkInitStruct = { 0 };
+  RCC_OscInitTypeDef RCC_OscInitStruct = {0};
+  RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
 
   /** Configure the main internal regulator output voltage
   */
@@ -347,20 +363,22 @@ void SystemClock_Config(void) {
   RCC_OscInitStruct.HSIState = RCC_HSI_ON;
   RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
   RCC_OscInitStruct.PLL.PLLState = RCC_PLL_NONE;
-	if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) {
+  if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
+  {
     Error_Handler();
   }
 
   /** Initializes the CPU, AHB and APB buses clocks
   */
-	RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK
+  RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
-			| RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+                              |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
   RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_HSI;
   RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
   RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1;
   RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
 
-	if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK) {
+  if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_0) != HAL_OK)
+  {
     Error_Handler();
   }
 }
@@ -370,7 +388,8 @@ void SystemClock_Config(void) {
   * @param None
   * @retval None
   */
-static void MX_I2C1_Init(void) {
+static void MX_I2C1_Init(void)
+{
 
   /* USER CODE BEGIN I2C1_Init 0 */
 
@@ -388,7 +407,8 @@ static void MX_I2C1_Init(void) {
   hi2c1.Init.OwnAddress2 = 0;
   hi2c1.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE;
   hi2c1.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE;
-	if (HAL_I2C_Init(&hi2c1) != HAL_OK) {
+  if (HAL_I2C_Init(&hi2c1) != HAL_OK)
+  {
     Error_Handler();
   }
   /* USER CODE BEGIN I2C1_Init 2 */
@@ -402,7 +422,8 @@ static void MX_I2C1_Init(void) {
   * @param None
   * @retval None
   */
-static void MX_SPI1_Init(void) {
+static void MX_SPI1_Init(void)
+{
 
   /* USER CODE BEGIN SPI1_Init 0 */
 
@@ -424,7 +445,8 @@ static void MX_SPI1_Init(void) {
   hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
   hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
   hspi1.Init.CRCPolynomial = 10;
-	if (HAL_SPI_Init(&hspi1) != HAL_OK) {
+  if (HAL_SPI_Init(&hspi1) != HAL_OK)
+  {
     Error_Handler();
   }
   /* USER CODE BEGIN SPI1_Init 2 */
@@ -438,14 +460,15 @@ static void MX_SPI1_Init(void) {
   * @param None
   * @retval None
   */
-static void MX_TIM1_Init(void) {
+static void MX_TIM1_Init(void)
+{
 
   /* USER CODE BEGIN TIM1_Init 0 */
 
   /* USER CODE END TIM1_Init 0 */
 
-	TIM_Encoder_InitTypeDef sConfig = { 0 };
+  TIM_Encoder_InitTypeDef sConfig = {0};
-	TIM_MasterConfigTypeDef sMasterConfig = { 0 };
+  TIM_MasterConfigTypeDef sMasterConfig = {0};
 
   /* USER CODE BEGIN TIM1_Init 1 */
 
@@ -460,19 +483,20 @@ static void MX_TIM1_Init(void) {
   sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
   sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
   sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
-	sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
+  sConfig.IC1Prescaler = TIM_ICPSC_DIV8;
-	sConfig.IC1Filter = 0;
+  sConfig.IC1Filter = 15;
   sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
   sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
-	sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
+  sConfig.IC2Prescaler = TIM_ICPSC_DIV8;
-	sConfig.IC2Filter = 0;
+  sConfig.IC2Filter = 15;
-	if (HAL_TIM_Encoder_Init(&htim1, &sConfig) != HAL_OK) {
+  if (HAL_TIM_Encoder_Init(&htim1, &sConfig) != HAL_OK)
+  {
     Error_Handler();
   }
   sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
   sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
-	if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig)
+  if (HAL_TIMEx_MasterConfigSynchronization(&htim1, &sMasterConfig) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
   /* USER CODE BEGIN TIM1_Init 2 */
@@ -486,14 +510,15 @@ static void MX_TIM1_Init(void) {
   * @param None
   * @retval None
   */
-static void MX_TIM4_Init(void) {
+static void MX_TIM4_Init(void)
+{
 
   /* USER CODE BEGIN TIM4_Init 0 */
 
   /* USER CODE END TIM4_Init 0 */
 
-	TIM_Encoder_InitTypeDef sConfig = { 0 };
+  TIM_Encoder_InitTypeDef sConfig = {0};
-	TIM_MasterConfigTypeDef sMasterConfig = { 0 };
+  TIM_MasterConfigTypeDef sMasterConfig = {0};
 
   /* USER CODE BEGIN TIM4_Init 1 */
 
@@ -507,19 +532,20 @@ static void MX_TIM4_Init(void) {
   sConfig.EncoderMode = TIM_ENCODERMODE_TI12;
   sConfig.IC1Polarity = TIM_ICPOLARITY_RISING;
   sConfig.IC1Selection = TIM_ICSELECTION_DIRECTTI;
-	sConfig.IC1Prescaler = TIM_ICPSC_DIV1;
+  sConfig.IC1Prescaler = TIM_ICPSC_DIV8;
-	sConfig.IC1Filter = 0;
+  sConfig.IC1Filter = 15;
   sConfig.IC2Polarity = TIM_ICPOLARITY_RISING;
   sConfig.IC2Selection = TIM_ICSELECTION_DIRECTTI;
-	sConfig.IC2Prescaler = TIM_ICPSC_DIV1;
+  sConfig.IC2Prescaler = TIM_ICPSC_DIV8;
-	sConfig.IC2Filter = 0;
+  sConfig.IC2Filter = 15;
-	if (HAL_TIM_Encoder_Init(&htim4, &sConfig) != HAL_OK) {
+  if (HAL_TIM_Encoder_Init(&htim4, &sConfig) != HAL_OK)
+  {
     Error_Handler();
   }
   sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
   sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
-	if (HAL_TIMEx_MasterConfigSynchronization(&htim4, &sMasterConfig)
+  if (HAL_TIMEx_MasterConfigSynchronization(&htim4, &sMasterConfig) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
   /* USER CODE BEGIN TIM4_Init 2 */
@@ -533,59 +559,53 @@ static void MX_TIM4_Init(void) {
   * @param None
   * @retval None
   */
-static void MX_TIM5_Init(void) {
+static void MX_TIM5_Init(void)
+{
 
   /* USER CODE BEGIN TIM5_Init 0 */
 
   /* USER CODE END TIM5_Init 0 */
 
-	TIM_ClockConfigTypeDef sClockSourceConfig = { 0 };
+  TIM_MasterConfigTypeDef sMasterConfig = {0};
-	TIM_MasterConfigTypeDef sMasterConfig = { 0 };
+  TIM_OC_InitTypeDef sConfigOC = {0};
-	TIM_OC_InitTypeDef sConfigOC = { 0 };
 
   /* USER CODE BEGIN TIM5_Init 1 */
 
   /* USER CODE END TIM5_Init 1 */
   htim5.Instance = TIM5;
-	htim5.Init.Prescaler = 0;
+  htim5.Init.Prescaler = 92;
   htim5.Init.CounterMode = TIM_COUNTERMODE_UP;
-	htim5.Init.Period = 4294967295;
+  htim5.Init.Period = 10000;
   htim5.Init.ClockDivision = TIM_CLOCKDIVISION_DIV1;
   htim5.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
-	if (HAL_TIM_Base_Init(&htim5) != HAL_OK) {
+  if (HAL_TIM_PWM_Init(&htim5) != HAL_OK)
-		Error_Handler();
+  {
-	}
-	sClockSourceConfig.ClockSource = TIM_CLOCKSOURCE_INTERNAL;
-	if (HAL_TIM_ConfigClockSource(&htim5, &sClockSourceConfig) != HAL_OK) {
-		Error_Handler();
-	}
-	if (HAL_TIM_PWM_Init(&htim5) != HAL_OK) {
     Error_Handler();
   }
   sMasterConfig.MasterOutputTrigger = TIM_TRGO_RESET;
   sMasterConfig.MasterSlaveMode = TIM_MASTERSLAVEMODE_DISABLE;
-	if (HAL_TIMEx_MasterConfigSynchronization(&htim5, &sMasterConfig)
+  if (HAL_TIMEx_MasterConfigSynchronization(&htim5, &sMasterConfig) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
   sConfigOC.OCMode = TIM_OCMODE_PWM1;
   sConfigOC.Pulse = 0;
   sConfigOC.OCPolarity = TIM_OCPOLARITY_HIGH;
   sConfigOC.OCFastMode = TIM_OCFAST_DISABLE;
-	if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_1)
+  if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_1) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
-	if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_2)
+  if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_2) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
-	if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_3)
+  if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_3) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
-	if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_4)
+  if (HAL_TIM_PWM_ConfigChannel(&htim5, &sConfigOC, TIM_CHANNEL_4) != HAL_OK)
-			!= HAL_OK) {
+  {
     Error_Handler();
   }
   /* USER CODE BEGIN TIM5_Init 2 */
@@ -600,7 +620,8 @@ static void MX_TIM5_Init(void) {
   * @param None
   * @retval None
   */
-static void MX_USART6_UART_Init(void) {
+static void MX_USART6_UART_Init(void)
+{
 
   /* USER CODE BEGIN USART6_Init 0 */
 
@@ -617,7 +638,8 @@ static void MX_USART6_UART_Init(void) {
   huart6.Init.Mode = UART_MODE_TX_RX;
   huart6.Init.HwFlowCtl = UART_HWCONTROL_NONE;
   huart6.Init.OverSampling = UART_OVERSAMPLING_16;
-	if (HAL_UART_Init(&huart6) != HAL_OK) {
+  if (HAL_UART_Init(&huart6) != HAL_OK)
+  {
     Error_Handler();
   }
   /* USER CODE BEGIN USART6_Init 2 */
@@ -631,7 +653,8 @@ static void MX_USART6_UART_Init(void) {
 /**
   * Enable DMA controller clock
   */
-static void MX_DMA_Init(void) {
+static void MX_DMA_Init(void)
+{
 
   /* DMA controller clock enable */
   __HAL_RCC_DMA2_CLK_ENABLE();
@@ -651,8 +674,9 @@ static void MX_DMA_Init(void) {
   * @param None
   * @retval None
   */
-static void MX_GPIO_Init(void) {
+static void MX_GPIO_Init(void)
-	GPIO_InitTypeDef GPIO_InitStruct = { 0 };
+{
+  GPIO_InitTypeDef GPIO_InitStruct = {0};
   /* USER CODE BEGIN MX_GPIO_Init_1 */
 
   /* USER CODE END MX_GPIO_Init_1 */
@@ -666,7 +690,7 @@ static void MX_GPIO_Init(void) {
   HAL_GPIO_WritePin(LED_BLUE_GPIO_Port, LED_BLUE_Pin, GPIO_PIN_RESET);
 
   /*Configure GPIO pin Output Level */
-	HAL_GPIO_WritePin(GPIOA, DISPLAY_CS_Pin | DISPLAY_RES_Pin, GPIO_PIN_RESET);
+  HAL_GPIO_WritePin(GPIOA, DISPLAY_CS_Pin|DISPLAY_RES_Pin, GPIO_PIN_RESET);
 
   /*Configure GPIO pin Output Level */
   HAL_GPIO_WritePin(DISPLAY_DC_GPIO_Port, DISPLAY_DC_Pin, GPIO_PIN_RESET);
@@ -679,7 +703,7 @@ static void MX_GPIO_Init(void) {
   HAL_GPIO_Init(LED_BLUE_GPIO_Port, &GPIO_InitStruct);
 
   /*Configure GPIO pins : DISPLAY_CS_Pin DISPLAY_RES_Pin */
-	GPIO_InitStruct.Pin = DISPLAY_CS_Pin | DISPLAY_RES_Pin;
+  GPIO_InitStruct.Pin = DISPLAY_CS_Pin|DISPLAY_RES_Pin;
   GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
   GPIO_InitStruct.Pull = GPIO_NOPULL;
   GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
@@ -708,6 +732,15 @@ static void MX_GPIO_Init(void) {
  * @retval None
  */
 /* USER CODE END Header_StartTouchHist */
+void StartTouchHist(void *argument)
+{
+  /* USER CODE BEGIN 5 */
+	/* Infinite loop */
+	for (;;) {
+		osDelay(1);
+	}
+  /* USER CODE END 5 */
+}
 
 /* USER CODE BEGIN Header_snakegame */
 /**
@@ -716,7 +749,8 @@ static void MX_GPIO_Init(void) {
  * @retval None
  */
 /* USER CODE END Header_snakegame */
-void snakegame(void *argument) {
+void snakegame(void *argument)
+{
   /* USER CODE BEGIN snakegame */
 	/* Infinite loop */
 	//ILI9341_FillScreen(BLACK);
@@ -740,9 +774,10 @@ void snakegame(void *argument) {
 			vTaskDelay(10);
 		}
 
-		/* USER CODE END snakegame */
 	}
+  /* USER CODE END snakegame */
 }
+
 /* USER CODE BEGIN Header_handle_menu */
 /**
  * @brief Function implementing the menu thread.
@@ -809,7 +844,8 @@ void redraw_menu() {		//only done onece saves resources
 }
 
 /* USER CODE END Header_handle_menu */
-void handle_menu(void *argument) {
+void handle_menu(void *argument)
+{
   /* USER CODE BEGIN handle_menu */
 	/* Infinite loop */
 
@@ -877,17 +913,19 @@ void handle_menu(void *argument) {
 
 /**
   * @brief  Period elapsed callback in non blocking mode
- * @note   This function is called  when TIM2 interrupt took place, inside
+  * @note   This function is called  when TIM3 interrupt took place, inside
   * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment
   * a global variable "uwTick" used as application time base.
   * @param  htim : TIM handle
   * @retval None
   */
-void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) {
+void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
+{
   /* USER CODE BEGIN Callback 0 */
 
   /* USER CODE END Callback 0 */
-	if (htim->Instance == TIM2) {
+  if (htim->Instance == TIM3)
+  {
     HAL_IncTick();
   }
   /* USER CODE BEGIN Callback 1 */
@@ -899,7 +937,8 @@ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) {
   * @brief  This function is executed in case of error occurrence.
   * @retval None
   */
-void Error_Handler(void) {
+void Error_Handler(void)
+{
   /* USER CODE BEGIN Error_Handler_Debug */
 	/* User can add his own implementation to report the HAL error return state */
 	__disable_irq();

Core/Src/stm32f4xx_hal_msp.c

@@ -327,14 +327,14 @@ void HAL_TIM_Encoder_MspInit(TIM_HandleTypeDef* htim_encoder)
 }
 
 /**
-  * @brief TIM_Base MSP Initialization
+  * @brief TIM_PWM MSP Initialization
   * This function configures the hardware resources used in this example
-  * @param htim_base: TIM_Base handle pointer
+  * @param htim_pwm: TIM_PWM handle pointer
   * @retval None
   */
-void HAL_TIM_Base_MspInit(TIM_HandleTypeDef* htim_base)
+void HAL_TIM_PWM_MspInit(TIM_HandleTypeDef* htim_pwm)
 {
-  if(htim_base->Instance==TIM5)
+  if(htim_pwm->Instance==TIM5)
   {
     /* USER CODE BEGIN TIM5_MspInit 0 */
 
@@ -426,14 +426,14 @@ void HAL_TIM_Encoder_MspDeInit(TIM_HandleTypeDef* htim_encoder)
 }
 
 /**
-  * @brief TIM_Base MSP De-Initialization
+  * @brief TIM_PWM MSP De-Initialization
   * This function freeze the hardware resources used in this example
-  * @param htim_base: TIM_Base handle pointer
+  * @param htim_pwm: TIM_PWM handle pointer
   * @retval None
   */
-void HAL_TIM_Base_MspDeInit(TIM_HandleTypeDef* htim_base)
+void HAL_TIM_PWM_MspDeInit(TIM_HandleTypeDef* htim_pwm)
 {
-  if(htim_base->Instance==TIM5)
+  if(htim_pwm->Instance==TIM5)
   {
     /* USER CODE BEGIN TIM5_MspDeInit 0 */
 

Core/Src/stm32f4xx_hal_timebase_tim.c

@@ -25,12 +25,12 @@
 /* Private define ------------------------------------------------------------*/
 /* Private macro -------------------------------------------------------------*/
 /* Private variables ---------------------------------------------------------*/
-TIM_HandleTypeDef        htim2;
+TIM_HandleTypeDef        htim3;
 /* Private function prototypes -----------------------------------------------*/
 /* Private functions ---------------------------------------------------------*/
 
 /**
-  * @brief  This function configures the TIM2 as a time base source.
+  * @brief  This function configures the TIM3 as a time base source.
   *         The time source is configured  to have 1ms time base with a dedicated
   *         Tick interrupt priority.
   * @note   This function is called  automatically at the beginning of program after
@@ -48,15 +48,15 @@ HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
 
   HAL_StatusTypeDef     status;
 
-  /* Enable TIM2 clock */
+  /* Enable TIM3 clock */
-  __HAL_RCC_TIM2_CLK_ENABLE();
+  __HAL_RCC_TIM3_CLK_ENABLE();
 
   /* Get clock configuration */
   HAL_RCC_GetClockConfig(&clkconfig, &pFLatency);
 
   /* Get APB1 prescaler */
   uwAPB1Prescaler = clkconfig.APB1CLKDivider;
-  /* Compute TIM2 clock */
+  /* Compute TIM3 clock */
   if (uwAPB1Prescaler == RCC_HCLK_DIV1)
   {
     uwTimclock = HAL_RCC_GetPCLK1Freq();
@@ -66,38 +66,38 @@ HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
     uwTimclock = 2UL * HAL_RCC_GetPCLK1Freq();
   }
 
-  /* Compute the prescaler value to have TIM2 counter clock equal to 1MHz */
+  /* Compute the prescaler value to have TIM3 counter clock equal to 1MHz */
   uwPrescalerValue = (uint32_t) ((uwTimclock / 1000000U) - 1U);
 
-  /* Initialize TIM2 */
+  /* Initialize TIM3 */
-  htim2.Instance = TIM2;
+  htim3.Instance = TIM3;
 
   /* Initialize TIMx peripheral as follow:
-   * Period = [(TIM2CLK/1000) - 1]. to have a (1/1000) s time base.
+   * Period = [(TIM3CLK/1000) - 1]. to have a (1/1000) s time base.
    * Prescaler = (uwTimclock/1000000 - 1) to have a 1MHz counter clock.
    * ClockDivision = 0
    * Counter direction = Up
    */
-  htim2.Init.Period = (1000000U / 1000U) - 1U;
+  htim3.Init.Period = (1000000U / 1000U) - 1U;
-  htim2.Init.Prescaler = uwPrescalerValue;
+  htim3.Init.Prescaler = uwPrescalerValue;
-  htim2.Init.ClockDivision = 0;
+  htim3.Init.ClockDivision = 0;
-  htim2.Init.CounterMode = TIM_COUNTERMODE_UP;
+  htim3.Init.CounterMode = TIM_COUNTERMODE_UP;
-  htim2.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
+  htim3.Init.AutoReloadPreload = TIM_AUTORELOAD_PRELOAD_DISABLE;
 
-  status = HAL_TIM_Base_Init(&htim2);
+  status = HAL_TIM_Base_Init(&htim3);
   if (status == HAL_OK)
   {
     /* Start the TIM time Base generation in interrupt mode */
-    status = HAL_TIM_Base_Start_IT(&htim2);
+    status = HAL_TIM_Base_Start_IT(&htim3);
     if (status == HAL_OK)
     {
-    /* Enable the TIM2 global Interrupt */
+    /* Enable the TIM3 global Interrupt */
-        HAL_NVIC_EnableIRQ(TIM2_IRQn);
+        HAL_NVIC_EnableIRQ(TIM3_IRQn);
       /* Configure the SysTick IRQ priority */
       if (TickPriority < (1UL << __NVIC_PRIO_BITS))
       {
         /* Configure the TIM IRQ priority */
-        HAL_NVIC_SetPriority(TIM2_IRQn, TickPriority, 0U);
+        HAL_NVIC_SetPriority(TIM3_IRQn, TickPriority, 0U);
         uwTickPrio = TickPriority;
       }
       else
@@ -113,25 +113,25 @@ HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
 
 /**
   * @brief  Suspend Tick increment.
-  * @note   Disable the tick increment by disabling TIM2 update interrupt.
+  * @note   Disable the tick increment by disabling TIM3 update interrupt.
   * @param  None
   * @retval None
   */
 void HAL_SuspendTick(void)
 {
-  /* Disable TIM2 update Interrupt */
+  /* Disable TIM3 update Interrupt */
-  __HAL_TIM_DISABLE_IT(&htim2, TIM_IT_UPDATE);
+  __HAL_TIM_DISABLE_IT(&htim3, TIM_IT_UPDATE);
 }
 
 /**
   * @brief  Resume Tick increment.
-  * @note   Enable the tick increment by Enabling TIM2 update interrupt.
+  * @note   Enable the tick increment by Enabling TIM3 update interrupt.
   * @param  None
   * @retval None
   */
 void HAL_ResumeTick(void)
 {
-  /* Enable TIM2 Update interrupt */
+  /* Enable TIM3 Update interrupt */
-  __HAL_TIM_ENABLE_IT(&htim2, TIM_IT_UPDATE);
+  __HAL_TIM_ENABLE_IT(&htim3, TIM_IT_UPDATE);
 }
 

Core/Src/stm32f4xx_it.c

@@ -59,7 +59,7 @@ extern DMA_HandleTypeDef hdma_spi1_rx;
 extern DMA_HandleTypeDef hdma_spi1_tx;
 extern SPI_HandleTypeDef hspi1;
 extern UART_HandleTypeDef huart6;
-extern TIM_HandleTypeDef htim2;
+extern TIM_HandleTypeDef htim3;
 
 /* USER CODE BEGIN EV */
 
@@ -163,17 +163,17 @@ void DebugMon_Handler(void)
 /******************************************************************************/
 
 /**
-  * @brief This function handles TIM2 global interrupt.
+  * @brief This function handles TIM3 global interrupt.
   */
-void TIM2_IRQHandler(void)
+void TIM3_IRQHandler(void)
 {
-  /* USER CODE BEGIN TIM2_IRQn 0 */
+  /* USER CODE BEGIN TIM3_IRQn 0 */
 
-  /* USER CODE END TIM2_IRQn 0 */
+  /* USER CODE END TIM3_IRQn 0 */
-  HAL_TIM_IRQHandler(&htim2);
+  HAL_TIM_IRQHandler(&htim3);
-  /* USER CODE BEGIN TIM2_IRQn 1 */
+  /* USER CODE BEGIN TIM3_IRQn 1 */
 
-  /* USER CODE END TIM2_IRQn 1 */
+  /* USER CODE END TIM3_IRQn 1 */
 }
 
 /**
@@ -228,7 +228,7 @@ void USART6_IRQHandler(void)
   /* USER CODE END USART6_IRQn 0 */
   HAL_UART_IRQHandler(&huart6);
   /* USER CODE BEGIN USART6_IRQn 1 */
-  UART_CALLBACK();
+  //UART_CALLBACK();
   /* USER CODE END USART6_IRQn 1 */
 }
 

touchscreengames Debug.cfg

@@ -0,0 +1,44 @@
+# This is an genericBoard board with a single STM32F401CCUx chip
+#
+# Generated by STM32CubeIDE
+# Take care that such file, as generated, may be overridden without any early notice. Please have a look to debug launch configuration setup(s)
+
+source [find interface/stlink-dap.cfg]
+
+
+set WORKAREASIZE 0x8000
+
+transport select "dapdirect_swd"
+
+set CHIPNAME STM32F401CCUx
+set BOARDNAME genericBoard
+
+# Enable debug when in low power modes
+set ENABLE_LOW_POWER 1
+
+# Stop Watchdog counters when halt
+set STOP_WATCHDOG 1
+
+# STlink Debug clock frequency
+set CLOCK_FREQ 8000
+
+# Reset configuration
+# use hardware reset, connect under reset
+# connect_assert_srst needed if low power mode application running (WFI...)
+reset_config srst_only srst_nogate connect_assert_srst
+set CONNECT_UNDER_RESET 1
+set CORE_RESET 0
+
+# ACCESS PORT NUMBER
+set AP_NUM 0
+# GDB PORT
+set GDB_PORT 3333
+
+
+
+
+
+# BCTM CPU variables
+
+source [find target/stm32f4x.cfg]
+

touchscreengames.ioc

@@ -70,8 +70,7 @@ Mcu.Pin21=PB7
 Mcu.Pin22=PB8
 Mcu.Pin23=PB9
 Mcu.Pin24=VP_FREERTOS_VS_CMSIS_V2
-Mcu.Pin25=VP_SYS_VS_tim2
+Mcu.Pin25=VP_SYS_VS_tim3
-Mcu.Pin26=VP_TIM5_VS_ClockSourceINT
 Mcu.Pin3=PA2
 Mcu.Pin4=PA3
 Mcu.Pin5=PA4
@@ -79,7 +78,7 @@ Mcu.Pin6=PA5
 Mcu.Pin7=PA6
 Mcu.Pin8=PA7
 Mcu.Pin9=PB2
-Mcu.PinsNb=27
+Mcu.PinsNb=26
 Mcu.ThirdPartyNb=0
 Mcu.UserConstants=
 Mcu.UserName=STM32F401CCUx
@@ -101,9 +100,9 @@ NVIC.SavedPendsvIrqHandlerGenerated=true
 NVIC.SavedSvcallIrqHandlerGenerated=true
 NVIC.SavedSystickIrqHandlerGenerated=true
 NVIC.SysTick_IRQn=true\:15\:0\:false\:false\:false\:true\:false\:true\:false
-NVIC.TIM2_IRQn=true\:15\:0\:false\:false\:true\:false\:false\:true\:true
+NVIC.TIM3_IRQn=true\:15\:0\:false\:false\:true\:false\:false\:true\:true
-NVIC.TimeBase=TIM2_IRQn
+NVIC.TimeBase=TIM3_IRQn
-NVIC.TimeBaseIP=TIM2
+NVIC.TimeBaseIP=TIM3
 NVIC.USART6_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.Signal=S_TIM5_CH1
@@ -191,7 +190,7 @@ ProjectManager.ToolChainLocation=
 ProjectManager.UAScriptAfterPath=
 ProjectManager.UAScriptBeforePath=
 ProjectManager.UnderRoot=true
-ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_SPI1_Init-SPI1-false-HAL-true,5-MX_SPI2_Init-SPI2-false-HAL-true,5-MX_TIM1_Init-TIM1-false-HAL-true,6-MX_TIM4_Init-TIM4-false-HAL-true,7-MX_TIM5_Init-TIM5-false-HAL-true,8-MX_USART6_UART_Init-USART6-false-HAL-true,9-MX_I2C1_Init-I2C1-false-HAL-true
+ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_SPI1_Init-SPI1-false-HAL-true,5-MX_TIM1_Init-TIM1-false-HAL-true,6-MX_TIM4_Init-TIM4-false-HAL-true,7-MX_TIM5_Init-TIM5-false-HAL-true,8-MX_USART6_UART_Init-USART6-false-HAL-true,9-MX_I2C1_Init-I2C1-false-HAL-true
 RCC.AHBFreq_Value=16000000
 RCC.APB1Freq_Value=16000000
 RCC.APB2Freq_Value=16000000
@@ -234,23 +233,31 @@ SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler
 SPI1.Mode=SPI_MODE_MASTER
 SPI1.VirtualType=VM_MASTER
 TIM1.EncoderMode=TIM_ENCODERMODE_TI12
-TIM1.IPParameters=EncoderMode
+TIM1.IC1Filter=15
+TIM1.IC1Prescaler=TIM_ICPSC_DIV8
+TIM1.IC2Filter=15
+TIM1.IC2Prescaler=TIM_ICPSC_DIV8
+TIM1.IPParameters=EncoderMode,IC1Prescaler,IC2Prescaler,IC2Filter,IC1Filter
 TIM4.EncoderMode=TIM_ENCODERMODE_TI12
-TIM4.IPParameters=EncoderMode
+TIM4.IC1Filter=15
+TIM4.IC1Prescaler=TIM_ICPSC_DIV8
+TIM4.IC2Filter=15
+TIM4.IC2Prescaler=TIM_ICPSC_DIV8
+TIM4.IPParameters=EncoderMode,IC1Prescaler,IC1Filter,IC2Prescaler,IC2Filter
 TIM5.Channel-PWM\ Generation1\ CH1=TIM_CHANNEL_1
 TIM5.Channel-PWM\ Generation2\ CH2=TIM_CHANNEL_2
 TIM5.Channel-PWM\ Generation3\ CH3=TIM_CHANNEL_3
 TIM5.Channel-PWM\ Generation4\ CH4=TIM_CHANNEL_4
-TIM5.IPParameters=Channel-PWM Generation1 CH1,Channel-PWM Generation2 CH2,Channel-PWM Generation3 CH3,Channel-PWM Generation4 CH4
+TIM5.IPParameters=Channel-PWM Generation1 CH1,Channel-PWM Generation2 CH2,Channel-PWM Generation3 CH3,Channel-PWM Generation4 CH4,Prescaler,Period
+TIM5.Period=10000
+TIM5.Prescaler=92
 USART6.BaudRate=115200
 USART6.IPParameters=VirtualMode,BaudRate
 USART6.VirtualMode=VM_ASYNC
 VP_FREERTOS_VS_CMSIS_V2.Mode=CMSIS_V2
 VP_FREERTOS_VS_CMSIS_V2.Signal=FREERTOS_VS_CMSIS_V2
-VP_SYS_VS_tim2.Mode=TIM2
+VP_SYS_VS_tim3.Mode=TIM3
-VP_SYS_VS_tim2.Signal=SYS_VS_tim2
+VP_SYS_VS_tim3.Signal=SYS_VS_tim3
-VP_TIM5_VS_ClockSourceINT.Mode=Internal
-VP_TIM5_VS_ClockSourceINT.Signal=TIM5_VS_ClockSourceINT
 board=custom
 rtos.0.ip=FREERTOS
 isbadioc=false