/* 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 */