95 lines
3.1 KiB
C
95 lines
3.1 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file gpio.c
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* @brief This file provides code for the configuration
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* of all used GPIO pins.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2024 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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/* Includes ------------------------------------------------------------------*/
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#include "gpio.h"
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/* USER CODE BEGIN 0 */
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/* USER CODE END 0 */
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/*----------------------------------------------------------------------------*/
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/* Configure GPIO */
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/*----------------------------------------------------------------------------*/
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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/** Configure pins as
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* Analog
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* Input
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* Output
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* EVENT_OUT
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* EXTI
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* Free pins are configured automatically as Analog (this feature is enabled through
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* the Code Generation settings)
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*/
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void MX_GPIO_Init(void)
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{
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LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
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/* GPIO Ports Clock Enable */
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LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOC);
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LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOD);
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LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOA);
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LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_GPIOB);
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/**/
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LL_GPIO_ResetOutputPin(LED_BLUE_GPIO_Port, LED_BLUE_Pin);
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/**/
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LL_GPIO_ResetOutputPin(GPIOB, OLED_SDA_Pin | OLDE_SCK_Pin);
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/**/
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GPIO_InitStruct.Pin = LED_BLUE_Pin;
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GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
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GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_LOW;
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GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
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LL_GPIO_Init(LED_BLUE_GPIO_Port, &GPIO_InitStruct);
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/**/
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GPIO_InitStruct.Pin = LL_GPIO_PIN_14 | LL_GPIO_PIN_15;
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GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
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LL_GPIO_Init(GPIOC, &GPIO_InitStruct);
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/**/
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GPIO_InitStruct.Pin = LL_GPIO_PIN_0 | LL_GPIO_PIN_2 | LL_GPIO_PIN_3 | LL_GPIO_PIN_4 | LL_GPIO_PIN_5 | LL_GPIO_PIN_6 | LL_GPIO_PIN_7 | LL_GPIO_PIN_8 | LL_GPIO_PIN_11 | LL_GPIO_PIN_12 | LL_GPIO_PIN_15;
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GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
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LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/**/
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GPIO_InitStruct.Pin = LL_GPIO_PIN_0 | LL_GPIO_PIN_1 | LL_GPIO_PIN_2 | LL_GPIO_PIN_10 | LL_GPIO_PIN_11 | LL_GPIO_PIN_14 | LL_GPIO_PIN_15 | LL_GPIO_PIN_3 | LL_GPIO_PIN_4 | LL_GPIO_PIN_5 | LL_GPIO_PIN_6 | LL_GPIO_PIN_7 | LL_GPIO_PIN_8 | LL_GPIO_PIN_9;
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GPIO_InitStruct.Mode = LL_GPIO_MODE_ANALOG;
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LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/**/
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GPIO_InitStruct.Pin = OLED_SDA_Pin | OLDE_SCK_Pin;
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GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
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GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
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GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
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GPIO_InitStruct.Pull = LL_GPIO_PULL_UP;
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LL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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}
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/* USER CODE BEGIN 2 */
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/* USER CODE END 2 */
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