128 lines
3.9 KiB
C
128 lines
3.9 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) 2023 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_GPIOB_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOG_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOA_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOD_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOI_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOF_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOH_CLK_ENABLE();
|
||
|
|
__HAL_RCC_GPIOE_CLK_ENABLE();
|
||
|
|
|
||
|
|
/*Configure GPIO pin Output Level */
|
||
|
|
HAL_GPIO_WritePin(MAG_RST_GPIO_Port, MAG_RST_Pin, GPIO_PIN_RESET);
|
||
|
|
|
||
|
|
/*Configure GPIO pin Output Level */
|
||
|
|
HAL_GPIO_WritePin(CS1_ACCEL_GPIO_Port, CS1_ACCEL_Pin, GPIO_PIN_SET);
|
||
|
|
|
||
|
|
/*Configure GPIO pin Output Level */
|
||
|
|
HAL_GPIO_WritePin(CS1_GYRO_GPIO_Port, CS1_GYRO_Pin, GPIO_PIN_SET);
|
||
|
|
|
||
|
|
/*Configure GPIO pin : PtPin */
|
||
|
|
GPIO_InitStruct.Pin = MAG_RST_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
|
||
|
|
HAL_GPIO_Init(MAG_RST_GPIO_Port, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
/*Configure GPIO pin : PtPin */
|
||
|
|
GPIO_InitStruct.Pin = INT_MAG_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_PULLUP;
|
||
|
|
HAL_GPIO_Init(INT_MAG_GPIO_Port, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
/*Configure GPIO pin : PtPin */
|
||
|
|
GPIO_InitStruct.Pin = KEY_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_PULLUP;
|
||
|
|
HAL_GPIO_Init(KEY_GPIO_Port, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
/*Configure GPIO pin : PtPin */
|
||
|
|
GPIO_InitStruct.Pin = CS1_ACCEL_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_PULLUP;
|
||
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
|
||
|
|
HAL_GPIO_Init(CS1_ACCEL_GPIO_Port, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
GPIO_InitStruct.Pin = GPIO_PIN_8;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_PULLUP;
|
||
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_MEDIUM;
|
||
|
|
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||
|
|
HAL_GPIO_WritePin(GPIOC,GPIO_PIN_8,GPIO_PIN_SET);
|
||
|
|
|
||
|
|
/*Configure GPIO pins : PCPin PCPin */
|
||
|
|
GPIO_InitStruct.Pin = INT_ACC_Pin|INT_GYRO_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_IT_FALLING;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
|
|
HAL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
/*Configure GPIO pin : PtPin */
|
||
|
|
GPIO_InitStruct.Pin = CS1_GYRO_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_PULLUP;
|
||
|
|
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
|
||
|
|
HAL_GPIO_Init(CS1_GYRO_GPIO_Port, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
/* EXTI interrupt init*/
|
||
|
|
HAL_NVIC_SetPriority(EXTI3_IRQn, 5, 0);
|
||
|
|
HAL_NVIC_EnableIRQ(EXTI3_IRQn);
|
||
|
|
|
||
|
|
HAL_NVIC_SetPriority(EXTI4_IRQn, 5, 0);
|
||
|
|
HAL_NVIC_EnableIRQ(EXTI4_IRQn);
|
||
|
|
|
||
|
|
HAL_NVIC_SetPriority(EXTI9_5_IRQn, 5, 0);
|
||
|
|
HAL_NVIC_EnableIRQ(EXTI9_5_IRQn);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/* USER CODE BEGIN 2 */
|
||
|
|
|
||
|
|
/* USER CODE END 2 */
|