From 73e638b44bd872bec1c4adc7187f8240c09cd05b Mon Sep 17 00:00:00 2001
From: Jan Thomas <jan.thomas.118@gmail.com>
Date: Wed, 29 Jun 2022 16:41:25 +0200
Subject: [PATCH] =?UTF-8?q?Gruppenarbeit:=20=C3=84nderungen=20Display=20Co?=
=?UTF-8?q?de?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../F413_Abschluss_Bildschirm/Core/Src/main.c | 591 ++++++++----------
1 file changed, 269 insertions(+), 322 deletions(-)
diff --git a/slave/F413_Abschluss_Bildschirm/Core/Src/main.c b/slave/F413_Abschluss_Bildschirm/Core/Src/main.c
index 7ebbf2b..632e5cd 100644
--- a/slave/F413_Abschluss_Bildschirm/Core/Src/main.c
+++ b/slave/F413_Abschluss_Bildschirm/Core/Src/main.c
@@ -40,7 +40,7 @@
/* USER CODE END PM */
/* Private variables ---------------------------------------------------------*/
- SPI_HandleTypeDef hspi1;
+SPI_HandleTypeDef hspi1;
SPI_HandleTypeDef hspi4;
UART_HandleTypeDef huart3;
@@ -65,14 +65,49 @@ static void MX_SPI4_Init(void);
/* Private user code ---------------------------------------------------------*/
/* USER CODE BEGIN 0 */
struct measurement {
- float temp1;
- float temp2;
- float temp3;
- float hum1;
- float hum2;
- float pressure;
- uint8_t rain;
- };
+ float temp1;
+ float temp2;
+ float temp3;
+ float hum1;
+ float hum2;
+ float pressure;
+ uint8_t rain;
+} measurement;
+
+void print_to_Display()
+{
+ // initialize buffers
+ char buffer_temp_1[50];
+ char buffer_temp_2[50];
+ char buffer_temp_3[50];
+ char buffer_hum_1[50];
+ char buffer_hum_2[50];
+ char buffer_pressure[50];
+ char buffer_rain[50];
+
+ // Set Rotation to horizontal
+ ST7735_SetRotation(1);
+
+ // cast floats to string
+ sprintf(buffer_temp_1, "temp1: %.2f", measurement.temp1);
+ sprintf(buffer_temp_2, "temp2: %.2f", measurement.temp2);
+ sprintf(buffer_temp_3, "temp3: %.2f", measurement.temp3);
+ sprintf(buffer_hum_1, "hum1: %.2f", measurement.hum1);
+ sprintf(buffer_hum_2, "hum2: %.2f", measurement.hum2);
+ sprintf(buffer_pressure, "pressure: %.2f", measurement.pressure);
+ sprintf(buffer_rain, "rain: %s", measurement.rain ? "true" : "false");
+
+ // writre strings to Display
+
+ ST7735_WriteString(0, 0, buffer_temp_1, Font_7x10, CYAN, BLACK);
+ ST7735_WriteString(0, 13, buffer_temp_2, Font_7x10, CYAN, BLACK);
+ ST7735_WriteString(0, 26, buffer_temp_3, Font_7x10, CYAN, BLACK);
+ ST7735_WriteString(0, 39, buffer_hum_1, Font_7x10, CYAN, BLACK);
+ ST7735_WriteString(0, 52, buffer_hum_2, Font_7x10, CYAN, BLACK);
+ ST7735_WriteString(0, 65, buffer_pressure, Font_7x10, CYAN, BLACK);
+ ST7735_WriteString(0, 78, buffer_rain, Font_7x10, CYAN, BLACK);
+
+};
/* USER CODE END 0 */
/**
@@ -81,132 +116,51 @@ struct measurement {
*/
int main(void)
{
- /* USER CODE BEGIN 1 */
-
-
- /* USER CODE END 1 */
-
- /* MCU Configuration--------------------------------------------------------*/
-
- /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
- HAL_Init();
-
- /* USER CODE BEGIN Init */
-
- /* USER CODE END Init */
-
- /* Configure the system clock */
- SystemClock_Config();
-
- /* USER CODE BEGIN SysInit */
-
- /* USER CODE END SysInit */
-
- /* Initialize all configured peripherals */
- MX_GPIO_Init();
- MX_USART3_UART_Init();
- MX_USB_OTG_FS_PCD_Init();
- MX_SPI1_Init();
- MX_SPI4_Init();
- /* USER CODE BEGIN 2 */
-
- void print_to_Display(struct measurement measurement){
- // initialize buffers
- char buffer_temp_1[50];
- char buffer_temp_2[50];
- char buffer_temp_3[50];
- char buffer_hum_1[50];
- char buffer_hum_2[50];
- char buffer_pressure[50];
- char buffer_rain[50];
-
- // initialize default Screen
- ST7735_Init(0);
- fillScreen(BLACK);
+ /* USER CODE BEGIN 1 */
- // Set Rotation to horizontal
- ST7735_SetRotation(1);
- // cast floats to string
- sprintf(buffer_temp_1, "temp1: %.2f", measurement.temp1);
- sprintf(buffer_temp_2, "temp2: %.2f", measurement.temp2);
- sprintf(buffer_temp_3, "temp3: %.2f", measurement.temp3);
- sprintf(buffer_hum_1, "hum1: %.2f", measurement.hum1);
- sprintf(buffer_hum_2, "hum2: %.2f", measurement.hum2);
- sprintf(buffer_pressure, "pressure: %.2f", measurement.pressure);
- sprintf(buffer_rain, "rain: %.2f", measurement.rain);
+ /* USER CODE END 1 */
- // writre strings to Display
+ /* MCU Configuration--------------------------------------------------------*/
- ST7735_WriteString(0, 0, buffer_temp_1, Font_7x10, CYAN, BLACK);
- ST7735_WriteString(0, 13, buffer_temp_2, Font_7x10, CYAN, BLACK);
- ST7735_WriteString(0, 26, buffer_temp_3, Font_7x10, CYAN, BLACK);
- ST7735_WriteString(0, 39, buffer_hum_1, Font_7x10, CYAN, BLACK);
- ST7735_WriteString(0, 52, buffer_hum_2, Font_7x10, CYAN, BLACK);
- ST7735_WriteString(0, 65, buffer_pressure, Font_7x10, CYAN, BLACK);
- ST7735_WriteString(0, 78, buffer_rain, Font_7x10, CYAN, BLACK);
+ /* Reset of all peripherals, Initializes the Flash interface and the Systick. */
+ HAL_Init();
- };
+ /* USER CODE BEGIN Init */
- // instanz des structs anlegen
+ /* USER CODE END Init */
- struct measurement m;
- m.temp1 = 12.22;
- m.temp2 = 22.34;
- m.temp3 = 33.45;
- m.hum1 = 53.9;
- m.hum2 = 49.4;
- m.pressure = 34.98;
- m.rain = 1;
+ /* Configure the system clock */
+ SystemClock_Config();
- print_to_Display(m);
+ /* USER CODE BEGIN SysInit */
+ /* USER CODE END SysInit */
+ /* Initialize all configured peripherals */
+ MX_GPIO_Init();
+ MX_USART3_UART_Init();
+ MX_USB_OTG_FS_PCD_Init();
+ MX_SPI1_Init();
+ MX_SPI4_Init();
+ /* USER CODE BEGIN 2 */
+ // initialize default Screen
+ ST7735_Init(0);
+ fillScreen(BLACK);
+ /* USER CODE END 2 */
- // print_to_Display(measurement);
+ /* Infinite loop */
+ /* USER CODE BEGIN WHILE */
+ while (1) {
+ HAL_SPI_Receive(&hspi1, &measurement, sizeof(measurement), HAL_MAX_DELAY);
+ print_to_Display();
+ /* USER CODE END WHILE */
-
-/*
- while(1){
- fillScreen(BLACK);
- HAL_Delay(2000);
- ST7735_SetRotation(0);
- ST7735_WriteString(30, 0, "Lange Nacht", Font_7x10, CYAN, BLACK);
-
- HAL_Delay(1000);
- ST7735_SetRotation(1);
- ST7735_WriteString(10, 0, "der Wissenschaften!", Font_7x10, CYAN, BLACK);
-
- HAL_Delay(2300);
- ST7735_SetRotation(2);
- ST7735_WriteString(20, 0, "TH-Nuernberg ", Font_7x10, CYAN, BLACK);
- ST7735_SetRotation(3);
- HAL_Delay(1000);
- ST7735_WriteString(31, 0, " Informatik", Font_7x10, CYAN, BLACK);
- HAL_Delay(2300);
-
- fillScreen(GREEN);
- HAL_Delay(100);
- fillScreen(MAGENTA);
- HAL_Delay(100);
- fillScreen(YELLOW);
- HAL_Delay(100);
- }
-*/
-
- /* USER CODE END 2 */
-
- /* Infinite loop */
- /* USER CODE BEGIN WHILE */
- while (1)
- {
- /* USER CODE END WHILE */
-
- /* USER CODE BEGIN 3 */
- }
- /* USER CODE END 3 */
+ /* USER CODE BEGIN 3 */
+ }
+ /* USER CODE END 3 */
}
/**
@@ -215,44 +169,42 @@ int main(void)
*/
void SystemClock_Config(void)
{
- RCC_OscInitTypeDef RCC_OscInitStruct = {0};
- RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
-
- /** Configure the main internal regulator output voltage
- */
- __HAL_RCC_PWR_CLK_ENABLE();
- __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
-
- /** Initializes the RCC Oscillators according to the specified parameters
- * in the RCC_OscInitTypeDef structure.
- */
- RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
- RCC_OscInitStruct.HSEState = RCC_HSE_ON;
- RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
- RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
- RCC_OscInitStruct.PLL.PLLM = 8;
- RCC_OscInitStruct.PLL.PLLN = 384;
- RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
- RCC_OscInitStruct.PLL.PLLQ = 8;
- RCC_OscInitStruct.PLL.PLLR = 2;
- 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_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
- RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
- RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
- RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
- RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
-
- if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3) != HAL_OK)
- {
- Error_Handler();
- }
+ RCC_OscInitTypeDef RCC_OscInitStruct = { 0 };
+ RCC_ClkInitTypeDef RCC_ClkInitStruct = { 0 };
+
+ /** Configure the main internal regulator output voltage
+ */
+ __HAL_RCC_PWR_CLK_ENABLE();
+ __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+
+ /** Initializes the RCC Oscillators according to the specified parameters
+ * in the RCC_OscInitTypeDef structure.
+ */
+ RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
+ RCC_OscInitStruct.HSEState = RCC_HSE_ON;
+ RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
+ RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
+ RCC_OscInitStruct.PLL.PLLM = 8;
+ RCC_OscInitStruct.PLL.PLLN = 384;
+ RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV4;
+ RCC_OscInitStruct.PLL.PLLQ = 8;
+ RCC_OscInitStruct.PLL.PLLR = 2;
+ 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_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
+ RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
+ RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
+ RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
+ RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
+
+ if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3)!=HAL_OK) {
+ Error_Handler();
+ }
}
/**
@@ -263,32 +215,31 @@ void SystemClock_Config(void)
static void MX_SPI1_Init(void)
{
- /* USER CODE BEGIN SPI1_Init 0 */
-
- /* USER CODE END SPI1_Init 0 */
-
- /* USER CODE BEGIN SPI1_Init 1 */
-
- /* USER CODE END SPI1_Init 1 */
- /* SPI1 parameter configuration*/
- hspi1.Instance = SPI1;
- hspi1.Init.Mode = SPI_MODE_SLAVE;
- hspi1.Init.Direction = SPI_DIRECTION_2LINES_RXONLY;
- hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
- hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
- hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
- hspi1.Init.NSS = SPI_NSS_SOFT;
- hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
- hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
- hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
- hspi1.Init.CRCPolynomial = 10;
- if (HAL_SPI_Init(&hspi1) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN SPI1_Init 2 */
-
- /* USER CODE END SPI1_Init 2 */
+ /* USER CODE BEGIN SPI1_Init 0 */
+
+ /* USER CODE END SPI1_Init 0 */
+
+ /* USER CODE BEGIN SPI1_Init 1 */
+
+ /* USER CODE END SPI1_Init 1 */
+ /* SPI1 parameter configuration*/
+ hspi1.Instance = SPI1;
+ hspi1.Init.Mode = SPI_MODE_SLAVE;
+ hspi1.Init.Direction = SPI_DIRECTION_2LINES_RXONLY;
+ hspi1.Init.DataSize = SPI_DATASIZE_8BIT;
+ hspi1.Init.CLKPolarity = SPI_POLARITY_LOW;
+ hspi1.Init.CLKPhase = SPI_PHASE_1EDGE;
+ hspi1.Init.NSS = SPI_NSS_SOFT;
+ hspi1.Init.FirstBit = SPI_FIRSTBIT_MSB;
+ hspi1.Init.TIMode = SPI_TIMODE_DISABLE;
+ hspi1.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
+ hspi1.Init.CRCPolynomial = 10;
+ if (HAL_SPI_Init(&hspi1)!=HAL_OK) {
+ Error_Handler();
+ }
+ /* USER CODE BEGIN SPI1_Init 2 */
+
+ /* USER CODE END SPI1_Init 2 */
}
@@ -300,33 +251,32 @@ static void MX_SPI1_Init(void)
static void MX_SPI4_Init(void)
{
- /* USER CODE BEGIN SPI4_Init 0 */
-
- /* USER CODE END SPI4_Init 0 */
-
- /* USER CODE BEGIN SPI4_Init 1 */
-
- /* USER CODE END SPI4_Init 1 */
- /* SPI4 parameter configuration*/
- hspi4.Instance = SPI4;
- hspi4.Init.Mode = SPI_MODE_MASTER;
- hspi4.Init.Direction = SPI_DIRECTION_1LINE;
- hspi4.Init.DataSize = SPI_DATASIZE_8BIT;
- hspi4.Init.CLKPolarity = SPI_POLARITY_LOW;
- hspi4.Init.CLKPhase = SPI_PHASE_1EDGE;
- hspi4.Init.NSS = SPI_NSS_SOFT;
- hspi4.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32;
- hspi4.Init.FirstBit = SPI_FIRSTBIT_MSB;
- hspi4.Init.TIMode = SPI_TIMODE_DISABLE;
- hspi4.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
- hspi4.Init.CRCPolynomial = 10;
- if (HAL_SPI_Init(&hspi4) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN SPI4_Init 2 */
-
- /* USER CODE END SPI4_Init 2 */
+ /* USER CODE BEGIN SPI4_Init 0 */
+
+ /* USER CODE END SPI4_Init 0 */
+
+ /* USER CODE BEGIN SPI4_Init 1 */
+
+ /* USER CODE END SPI4_Init 1 */
+ /* SPI4 parameter configuration*/
+ hspi4.Instance = SPI4;
+ hspi4.Init.Mode = SPI_MODE_MASTER;
+ hspi4.Init.Direction = SPI_DIRECTION_1LINE;
+ hspi4.Init.DataSize = SPI_DATASIZE_8BIT;
+ hspi4.Init.CLKPolarity = SPI_POLARITY_LOW;
+ hspi4.Init.CLKPhase = SPI_PHASE_1EDGE;
+ hspi4.Init.NSS = SPI_NSS_SOFT;
+ hspi4.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_32;
+ hspi4.Init.FirstBit = SPI_FIRSTBIT_MSB;
+ hspi4.Init.TIMode = SPI_TIMODE_DISABLE;
+ hspi4.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
+ hspi4.Init.CRCPolynomial = 10;
+ if (HAL_SPI_Init(&hspi4)!=HAL_OK) {
+ Error_Handler();
+ }
+ /* USER CODE BEGIN SPI4_Init 2 */
+
+ /* USER CODE END SPI4_Init 2 */
}
@@ -338,28 +288,27 @@ static void MX_SPI4_Init(void)
static void MX_USART3_UART_Init(void)
{
- /* USER CODE BEGIN USART3_Init 0 */
+ /* USER CODE BEGIN USART3_Init 0 */
- /* USER CODE END USART3_Init 0 */
+ /* USER CODE END USART3_Init 0 */
- /* USER CODE BEGIN USART3_Init 1 */
+ /* USER CODE BEGIN USART3_Init 1 */
- /* USER CODE END USART3_Init 1 */
- huart3.Instance = USART3;
- huart3.Init.BaudRate = 115200;
- huart3.Init.WordLength = UART_WORDLENGTH_8B;
- huart3.Init.StopBits = UART_STOPBITS_1;
- huart3.Init.Parity = UART_PARITY_NONE;
- huart3.Init.Mode = UART_MODE_TX_RX;
- huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
- huart3.Init.OverSampling = UART_OVERSAMPLING_16;
- if (HAL_UART_Init(&huart3) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN USART3_Init 2 */
+ /* USER CODE END USART3_Init 1 */
+ huart3.Instance = USART3;
+ huart3.Init.BaudRate = 115200;
+ huart3.Init.WordLength = UART_WORDLENGTH_8B;
+ huart3.Init.StopBits = UART_STOPBITS_1;
+ huart3.Init.Parity = UART_PARITY_NONE;
+ huart3.Init.Mode = UART_MODE_TX_RX;
+ huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE;
+ huart3.Init.OverSampling = UART_OVERSAMPLING_16;
+ if (HAL_UART_Init(&huart3)!=HAL_OK) {
+ Error_Handler();
+ }
+ /* USER CODE BEGIN USART3_Init 2 */
- /* USER CODE END USART3_Init 2 */
+ /* USER CODE END USART3_Init 2 */
}
@@ -371,31 +320,30 @@ static void MX_USART3_UART_Init(void)
static void MX_USB_OTG_FS_PCD_Init(void)
{
- /* USER CODE BEGIN USB_OTG_FS_Init 0 */
+ /* USER CODE BEGIN USB_OTG_FS_Init 0 */
- /* USER CODE END USB_OTG_FS_Init 0 */
+ /* USER CODE END USB_OTG_FS_Init 0 */
- /* USER CODE BEGIN USB_OTG_FS_Init 1 */
+ /* USER CODE BEGIN USB_OTG_FS_Init 1 */
- /* USER CODE END USB_OTG_FS_Init 1 */
- hpcd_USB_OTG_FS.Instance = USB_OTG_FS;
- hpcd_USB_OTG_FS.Init.dev_endpoints = 6;
- hpcd_USB_OTG_FS.Init.speed = PCD_SPEED_FULL;
- hpcd_USB_OTG_FS.Init.dma_enable = DISABLE;
- hpcd_USB_OTG_FS.Init.phy_itface = PCD_PHY_EMBEDDED;
- hpcd_USB_OTG_FS.Init.Sof_enable = ENABLE;
- hpcd_USB_OTG_FS.Init.low_power_enable = DISABLE;
- hpcd_USB_OTG_FS.Init.lpm_enable = DISABLE;
- hpcd_USB_OTG_FS.Init.battery_charging_enable = ENABLE;
- hpcd_USB_OTG_FS.Init.vbus_sensing_enable = ENABLE;
- hpcd_USB_OTG_FS.Init.use_dedicated_ep1 = DISABLE;
- if (HAL_PCD_Init(&hpcd_USB_OTG_FS) != HAL_OK)
- {
- Error_Handler();
- }
- /* USER CODE BEGIN USB_OTG_FS_Init 2 */
+ /* USER CODE END USB_OTG_FS_Init 1 */
+ hpcd_USB_OTG_FS.Instance = USB_OTG_FS;
+ hpcd_USB_OTG_FS.Init.dev_endpoints = 6;
+ hpcd_USB_OTG_FS.Init.speed = PCD_SPEED_FULL;
+ hpcd_USB_OTG_FS.Init.dma_enable = DISABLE;
+ hpcd_USB_OTG_FS.Init.phy_itface = PCD_PHY_EMBEDDED;
+ hpcd_USB_OTG_FS.Init.Sof_enable = ENABLE;
+ hpcd_USB_OTG_FS.Init.low_power_enable = DISABLE;
+ hpcd_USB_OTG_FS.Init.lpm_enable = DISABLE;
+ hpcd_USB_OTG_FS.Init.battery_charging_enable = ENABLE;
+ hpcd_USB_OTG_FS.Init.vbus_sensing_enable = ENABLE;
+ hpcd_USB_OTG_FS.Init.use_dedicated_ep1 = DISABLE;
+ if (HAL_PCD_Init(&hpcd_USB_OTG_FS)!=HAL_OK) {
+ Error_Handler();
+ }
+ /* USER CODE BEGIN USB_OTG_FS_Init 2 */
- /* USER CODE END USB_OTG_FS_Init 2 */
+ /* USER CODE END USB_OTG_FS_Init 2 */
}
@@ -406,68 +354,68 @@ static void MX_USB_OTG_FS_PCD_Init(void)
*/
static void MX_GPIO_Init(void)
{
- GPIO_InitTypeDef GPIO_InitStruct = {0};
-
- /* GPIO Ports Clock Enable */
- __HAL_RCC_GPIOE_CLK_ENABLE();
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOH_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
- __HAL_RCC_GPIOG_CLK_ENABLE();
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(GPIOC, Display_Reset_Pin|Display_DC_Pin, GPIO_PIN_RESET);
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(CS_GPIO_Port, CS_Pin, GPIO_PIN_RESET);
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(GPIOB, LD1_Pin|LD3_Pin|LD2_Pin, GPIO_PIN_RESET);
-
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(USB_PowerSwitchOn_GPIO_Port, USB_PowerSwitchOn_Pin, GPIO_PIN_RESET);
-
- /*Configure GPIO pin : USER_Btn_Pin */
- GPIO_InitStruct.Pin = USER_Btn_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(USER_Btn_GPIO_Port, &GPIO_InitStruct);
-
- /*Configure GPIO pins : Display_Reset_Pin Display_DC_Pin */
- GPIO_InitStruct.Pin = Display_Reset_Pin|Display_DC_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
-
- /*Configure GPIO pin : CS_Pin */
- GPIO_InitStruct.Pin = CS_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(CS_GPIO_Port, &GPIO_InitStruct);
-
- /*Configure GPIO pins : LD1_Pin LD3_Pin LD2_Pin */
- GPIO_InitStruct.Pin = LD1_Pin|LD3_Pin|LD2_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
-
- /*Configure GPIO pin : USB_PowerSwitchOn_Pin */
- GPIO_InitStruct.Pin = USB_PowerSwitchOn_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(USB_PowerSwitchOn_GPIO_Port, &GPIO_InitStruct);
-
- /*Configure GPIO pin : USB_OverCurrent_Pin */
- GPIO_InitStruct.Pin = USB_OverCurrent_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- HAL_GPIO_Init(USB_OverCurrent_GPIO_Port, &GPIO_InitStruct);
+ GPIO_InitTypeDef GPIO_InitStruct = { 0 };
+
+ /* GPIO Ports Clock Enable */
+ __HAL_RCC_GPIOE_CLK_ENABLE();
+ __HAL_RCC_GPIOC_CLK_ENABLE();
+ __HAL_RCC_GPIOH_CLK_ENABLE();
+ __HAL_RCC_GPIOA_CLK_ENABLE();
+ __HAL_RCC_GPIOB_CLK_ENABLE();
+ __HAL_RCC_GPIOD_CLK_ENABLE();
+ __HAL_RCC_GPIOG_CLK_ENABLE();
+
+ /*Configure GPIO pin Output Level */
+ HAL_GPIO_WritePin(GPIOC, Display_Reset_Pin | Display_DC_Pin, GPIO_PIN_RESET);
+
+ /*Configure GPIO pin Output Level */
+ HAL_GPIO_WritePin(CS_GPIO_Port, CS_Pin, GPIO_PIN_RESET);
+
+ /*Configure GPIO pin Output Level */
+ HAL_GPIO_WritePin(GPIOB, LD1_Pin | LD3_Pin | LD2_Pin, GPIO_PIN_RESET);
+
+ /*Configure GPIO pin Output Level */
+ HAL_GPIO_WritePin(USB_PowerSwitchOn_GPIO_Port, USB_PowerSwitchOn_Pin, GPIO_PIN_RESET);
+
+ /*Configure GPIO pin : USER_Btn_Pin */
+ GPIO_InitStruct.Pin = USER_Btn_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(USER_Btn_GPIO_Port, &GPIO_InitStruct);
+
+ /*Configure GPIO pins : Display_Reset_Pin Display_DC_Pin */
+ GPIO_InitStruct.Pin = Display_Reset_Pin | Display_DC_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
+
+ /*Configure GPIO pin : CS_Pin */
+ GPIO_InitStruct.Pin = CS_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ HAL_GPIO_Init(CS_GPIO_Port, &GPIO_InitStruct);
+
+ /*Configure GPIO pins : LD1_Pin LD3_Pin LD2_Pin */
+ GPIO_InitStruct.Pin = LD1_Pin | LD3_Pin | LD2_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
+
+ /*Configure GPIO pin : USB_PowerSwitchOn_Pin */
+ GPIO_InitStruct.Pin = USB_PowerSwitchOn_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
+ HAL_GPIO_Init(USB_PowerSwitchOn_GPIO_Port, &GPIO_InitStruct);
+
+ /*Configure GPIO pin : USB_OverCurrent_Pin */
+ GPIO_InitStruct.Pin = USB_OverCurrent_Pin;
+ GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
+ GPIO_InitStruct.Pull = GPIO_NOPULL;
+ HAL_GPIO_Init(USB_OverCurrent_GPIO_Port, &GPIO_InitStruct);
}
@@ -481,13 +429,12 @@ static void MX_GPIO_Init(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();
- while (1)
- {
- }
- /* USER CODE END Error_Handler_Debug */
+ /* USER CODE BEGIN Error_Handler_Debug */
+ /* User can add his own implementation to report the HAL error return state */
+ __disable_irq();
+ while (1) {
+ }
+ /* USER CODE END Error_Handler_Debug */
}
#ifdef USE_FULL_ASSERT
@@ -502,7 +449,7 @@ void assert_failed(uint8_t *file, uint32_t line)
{
/* USER CODE BEGIN 6 */
/* User can add his own implementation to report the file name and line number,
- ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
+ ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
/* USER CODE END 6 */
}
-#endif /* USE_FULL_ASSERT */
+#endif /* USE_FULL_ASSERT */
\ No newline at end of file
--
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