105 lines
3.5 KiB
C
105 lines
3.5 KiB
C
/* USER CODE BEGIN Header */
|
|
/**
|
|
******************************************************************************
|
|
* @file gpio.c
|
|
* @brief This file provides code for the configuration
|
|
* of all used GPIO pins.
|
|
******************************************************************************
|
|
* @attention
|
|
*
|
|
* Copyright (c) 2022 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 "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
|
|
*/
|
|
void MX_GPIO_Init(void)
|
|
{
|
|
|
|
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
|
|
|
/* GPIO Ports Clock 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();
|
|
|
|
/*Configure GPIO pin Output Level */
|
|
HAL_GPIO_WritePin(GPIOC, GPIO_RX_A_Pin|GPIO_RX_B_Pin|GPIO_RX_C_Pin|GPIO_PWM_C_Pin
|
|
|GPIO_PWM_B_Pin|GPIO_PWM_A_Pin|GPIO_LED_CTRL_Pin, GPIO_PIN_RESET);
|
|
|
|
/*Configure GPIO pin Output Level */
|
|
HAL_GPIO_WritePin(GPIOA, GPIO_GAIN_SET_Pin|GPIO_4G_PWR_CTRL_Pin|GPIO_4G_PWR_KEY_Pin, GPIO_PIN_RESET);
|
|
|
|
/*Configure GPIO pin Output Level */
|
|
HAL_GPIO_WritePin(GPIOB, GPIO_RAIN_PWR_CTRL_Pin|GPIO_4G_DTR_Pin|GPIO_SHT_PWR_EN_Pin, GPIO_PIN_RESET);
|
|
|
|
/*Configure GPIO pins : PCPin PCPin PCPin PCPin
|
|
PCPin PCPin */
|
|
GPIO_InitStruct.Pin = GPIO_RX_A_Pin|GPIO_RX_B_Pin|GPIO_RX_C_Pin|GPIO_PWM_C_Pin
|
|
|GPIO_PWM_B_Pin|GPIO_PWM_A_Pin;
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
|
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
|
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
|
|
|
/*Configure GPIO pins : PAPin PAPin PAPin */
|
|
GPIO_InitStruct.Pin = GPIO_GAIN_SET_Pin|GPIO_4G_PWR_CTRL_Pin|GPIO_4G_PWR_KEY_Pin;
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
|
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
|
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
|
|
|
/*Configure GPIO pins : PBPin PBPin PBPin */
|
|
GPIO_InitStruct.Pin = GPIO_RAIN_PWR_CTRL_Pin|GPIO_4G_DTR_Pin|GPIO_SHT_PWR_EN_Pin;
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
|
GPIO_InitStruct.Pull = GPIO_PULLDOWN;
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
|
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
|
|
|
/*Configure GPIO pin : PtPin */
|
|
GPIO_InitStruct.Pin = GPIO_LED_CTRL_Pin;
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
|
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
|
HAL_GPIO_Init(GPIO_LED_CTRL_GPIO_Port, &GPIO_InitStruct);
|
|
|
|
/*Configure GPIO pins : PBPin PBPin */
|
|
GPIO_InitStruct.Pin = GPIO_4G_RI_Pin|GPIO_4G_STATUS_Pin;
|
|
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
|
|
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
|
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
|
|
|
}
|
|
|
|
/* USER CODE BEGIN 2 */
|
|
|
|
/* USER CODE END 2 */
|