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- /**
- ******************************************************************************
- * File Name : gpio.c
- * Description : This file provides code for the configuration
- * of all used GPIO pins.
- ******************************************************************************
- * @attention
- *
- * <h2><center>© Copyright (c) 2020 STMicroelectronics.
- * All rights reserved.</center></h2>
- *
- * This software component is licensed by ST under BSD 3-Clause license,
- * the "License"; You may not use this file except in compliance with the
- * License. You may obtain a copy of the License at:
- * opensource.org/licenses/BSD-3-Clause
- *
- ******************************************************************************
- */
- /* Includes ------------------------------------------------------------------*/
- #include "gpio.h"
- /* USER CODE BEGIN 0 */
- /* USER CODE END 0 */
- /*----------------------------------------------------------------------------*/
- /* Configure GPIO */
- /*----------------------------------------------------------------------------*/
- /* USER CODE BEGIN 1 */
- /* USER CODE END 1 */
- /** Configure pins as
- * Analog
- * Input
- * Output
- * EVENT_OUT
- * EXTI
- * Free pins are configured automatically as Analog (this feature is enabled through
- * the Code Generation settings)
- */
- void MX_GPIO_Init(void)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- /* GPIO Ports Clock Enable */
- __HAL_RCC_GPIOC_CLK_ENABLE();
- __HAL_RCC_GPIOD_CLK_ENABLE();
- __HAL_RCC_GPIOA_CLK_ENABLE();
- __HAL_RCC_GPIOB_CLK_ENABLE();
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(GPIOA, LED1_Pin|LED2_Pin|LED3_Pin
- |CAN_SLIENT_Pin, GPIO_PIN_SET);
- /*Configure GPIO pin Output Level */
- HAL_GPIO_WritePin(GPIOB, LED_R_Pin|LED_G_Pin|LED_B_Pin|GPIO_PIN_14, GPIO_PIN_RESET);
- /*Configure GPIO pins : PC13 PC14 PC15 */
- GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
- /*Configure GPIO pins : PA1 PA9 PA10 */
- GPIO_InitStruct.Pin = GPIO_PIN_1|GPIO_PIN_9|GPIO_PIN_10;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- /*Configure GPIO pins : PAPin PAPin PAPin PAPin
- PAPin */
-
- GPIO_InitStruct.Pin = LED1_Pin|LED3_Pin
- |CAN_SLIENT_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = LED2_Pin;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_OD;
- GPIO_InitStruct.Pull = GPIO_NOPULL;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
- /*Configure GPIO pins : PBPin PBPin PBPin PB15 */
- GPIO_InitStruct.Pin = LED_R_Pin|LED_G_Pin|LED_B_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);
- GPIO_InitStruct.Pin = GPIO_PIN_14;
- GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
- GPIO_InitStruct.Pull = GPIO_PULLUP;
- GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- /*Configure GPIO pins : PB12 PB13 PB14 */
- GPIO_InitStruct.Pin = GPIO_PIN_12|GPIO_PIN_13;
- GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- GPIO_InitStruct.Pin = GPIO_PIN_14|GPIO_PIN_15;
- GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = GPIO_PULLUP;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- }
- /* USER CODE BEGIN 2 */
- void init_gpio(uint8_t uav_type)
- {
- if(uav_type == 18)
- {
- GPIO_InitTypeDef GPIO_InitStruct = {0};
- GPIO_InitStruct.Pin = GPIO_PIN_12|GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15;
- GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
- GPIO_InitStruct.Pull = GPIO_PULLDOWN;
- HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
- }
- }
- /* USER CODE END 2 */
- /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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