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166
Core/Src/opamp.c
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166
Core/Src/opamp.c
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/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file opamp.c
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* @brief This file provides code for the configuration
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* of the OPAMP instances.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 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 "opamp.h"
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/* USER CODE BEGIN 0 */
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/* USER CODE END 0 */
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OPAMP_HandleTypeDef hopamp4;
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OPAMP_HandleTypeDef hopamp5;
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/* OPAMP4 init function */
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void MX_OPAMP4_Init(void)
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{
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/* USER CODE BEGIN OPAMP4_Init 0 */
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/* USER CODE END OPAMP4_Init 0 */
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/* USER CODE BEGIN OPAMP4_Init 1 */
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/* USER CODE END OPAMP4_Init 1 */
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hopamp4.Instance = OPAMP4;
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hopamp4.Init.PowerMode = OPAMP_POWERMODE_HIGHSPEED;
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hopamp4.Init.Mode = OPAMP_FOLLOWER_MODE;
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hopamp4.Init.NonInvertingInput = OPAMP_NONINVERTINGINPUT_DAC;
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hopamp4.Init.InternalOutput = DISABLE;
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hopamp4.Init.TimerControlledMuxmode = OPAMP_TIMERCONTROLLEDMUXMODE_DISABLE;
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hopamp4.Init.UserTrimming = OPAMP_TRIMMING_FACTORY;
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if (HAL_OPAMP_Init(&hopamp4) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN OPAMP4_Init 2 */
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/* USER CODE END OPAMP4_Init 2 */
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}
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/* OPAMP5 init function */
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void MX_OPAMP5_Init(void)
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{
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/* USER CODE BEGIN OPAMP5_Init 0 */
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/* USER CODE END OPAMP5_Init 0 */
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/* USER CODE BEGIN OPAMP5_Init 1 */
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/* USER CODE END OPAMP5_Init 1 */
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hopamp5.Instance = OPAMP5;
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hopamp5.Init.PowerMode = OPAMP_POWERMODE_HIGHSPEED;
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hopamp5.Init.Mode = OPAMP_FOLLOWER_MODE;
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hopamp5.Init.NonInvertingInput = OPAMP_NONINVERTINGINPUT_DAC;
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hopamp5.Init.InternalOutput = DISABLE;
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hopamp5.Init.TimerControlledMuxmode = OPAMP_TIMERCONTROLLEDMUXMODE_DISABLE;
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hopamp5.Init.UserTrimming = OPAMP_TRIMMING_FACTORY;
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if (HAL_OPAMP_Init(&hopamp5) != HAL_OK)
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{
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Error_Handler();
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}
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/* USER CODE BEGIN OPAMP5_Init 2 */
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/* USER CODE END OPAMP5_Init 2 */
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}
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void HAL_OPAMP_MspInit(OPAMP_HandleTypeDef* opampHandle)
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{
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GPIO_InitTypeDef GPIO_InitStruct = {0};
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if(opampHandle->Instance==OPAMP4)
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{
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/* USER CODE BEGIN OPAMP4_MspInit 0 */
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/* USER CODE END OPAMP4_MspInit 0 */
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__HAL_RCC_GPIOB_CLK_ENABLE();
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/**OPAMP4 GPIO Configuration
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PB12 ------> OPAMP4_VOUT
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_12;
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GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
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/* USER CODE BEGIN OPAMP4_MspInit 1 */
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/* USER CODE END OPAMP4_MspInit 1 */
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}
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else if(opampHandle->Instance==OPAMP5)
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{
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/* USER CODE BEGIN OPAMP5_MspInit 0 */
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/* USER CODE END OPAMP5_MspInit 0 */
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__HAL_RCC_GPIOA_CLK_ENABLE();
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/**OPAMP5 GPIO Configuration
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PA8 ------> OPAMP5_VOUT
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*/
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GPIO_InitStruct.Pin = GPIO_PIN_8;
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GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
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GPIO_InitStruct.Pull = GPIO_NOPULL;
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HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
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/* USER CODE BEGIN OPAMP5_MspInit 1 */
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/* USER CODE END OPAMP5_MspInit 1 */
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}
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}
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void HAL_OPAMP_MspDeInit(OPAMP_HandleTypeDef* opampHandle)
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{
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if(opampHandle->Instance==OPAMP4)
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{
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/* USER CODE BEGIN OPAMP4_MspDeInit 0 */
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/* USER CODE END OPAMP4_MspDeInit 0 */
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/**OPAMP4 GPIO Configuration
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PB12 ------> OPAMP4_VOUT
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*/
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HAL_GPIO_DeInit(GPIOB, GPIO_PIN_12);
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/* USER CODE BEGIN OPAMP4_MspDeInit 1 */
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/* USER CODE END OPAMP4_MspDeInit 1 */
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}
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else if(opampHandle->Instance==OPAMP5)
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{
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/* USER CODE BEGIN OPAMP5_MspDeInit 0 */
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/* USER CODE END OPAMP5_MspDeInit 0 */
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/**OPAMP5 GPIO Configuration
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PA8 ------> OPAMP5_VOUT
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*/
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HAL_GPIO_DeInit(GPIOA, GPIO_PIN_8);
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/* USER CODE BEGIN OPAMP5_MspDeInit 1 */
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/* USER CODE END OPAMP5_MspDeInit 1 */
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}
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}
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/* USER CODE BEGIN 1 */
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/* USER CODE END 1 */
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