104 lines
2.9 KiB
C
104 lines
2.9 KiB
C
|
/**
|
||
|
|
******************************************************************************
|
||
|
|
* File Name : COMP.c
|
||
|
|
* Description : This file provides code for the configuration
|
||
|
|
* of the COMP instances.
|
||
|
|
******************************************************************************
|
||
|
|
* @attention
|
||
|
|
*
|
||
|
|
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||
|
|
* All rights reserved.</center></h2>
|
||
|
|
*
|
||
|
|
* This software component is licensed by ST under Ultimate Liberty license
|
||
|
|
* SLA0044, the "License"; You may not use this file except in compliance with
|
||
|
|
* the License. You may obtain a copy of the License at:
|
||
|
|
* www.st.com/SLA0044
|
||
|
|
*
|
||
|
|
******************************************************************************
|
||
|
|
*/
|
||
|
|
|
||
|
|
/* Includes ------------------------------------------------------------------*/
|
||
|
|
#include "comp.h"
|
||
|
|
|
||
|
|
/* USER CODE BEGIN 0 */
|
||
|
|
|
||
|
|
/* USER CODE END 0 */
|
||
|
|
|
||
|
|
COMP_HandleTypeDef hcomp1;
|
||
|
|
|
||
|
|
/* COMP1 init function */
|
||
|
|
void MX_COMP1_Init(void)
|
||
|
|
{
|
||
|
|
|
||
|
|
hcomp1.Instance = COMP1;
|
||
|
|
hcomp1.Init.InputMinus = COMP_INPUT_MINUS_1_4VREFINT;
|
||
|
|
hcomp1.Init.InputPlus = COMP_INPUT_PLUS_IO1;
|
||
|
|
hcomp1.Init.OutputPol = COMP_OUTPUTPOL_NONINVERTED;
|
||
|
|
hcomp1.Init.Hysteresis = COMP_HYSTERESIS_HIGH;
|
||
|
|
hcomp1.Init.BlankingSrce = COMP_BLANKINGSRC_NONE;
|
||
|
|
hcomp1.Init.Mode = COMP_POWERMODE_MEDIUMSPEED;
|
||
|
|
hcomp1.Init.WindowMode = COMP_WINDOWMODE_DISABLE;
|
||
|
|
hcomp1.Init.TriggerMode = COMP_TRIGGERMODE_IT_RISING_FALLING;
|
||
|
|
if (HAL_COMP_Init(&hcomp1) != HAL_OK)
|
||
|
|
{
|
||
|
|
Error_Handler();
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
void HAL_COMP_MspInit(COMP_HandleTypeDef* compHandle)
|
||
|
|
{
|
||
|
|
|
||
|
|
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||
|
|
if(compHandle->Instance==COMP1)
|
||
|
|
{
|
||
|
|
/* USER CODE BEGIN COMP1_MspInit 0 */
|
||
|
|
|
||
|
|
/* USER CODE END COMP1_MspInit 0 */
|
||
|
|
|
||
|
|
__HAL_RCC_GPIOC_CLK_ENABLE();
|
||
|
|
/**COMP1 GPIO Configuration
|
||
|
|
PC5 ------> COMP1_INP
|
||
|
|
*/
|
||
|
|
GPIO_InitStruct.Pin = RFID_RF_IN_Pin;
|
||
|
|
GPIO_InitStruct.Mode = GPIO_MODE_ANALOG;
|
||
|
|
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||
|
|
HAL_GPIO_Init(RFID_RF_IN_GPIO_Port, &GPIO_InitStruct);
|
||
|
|
|
||
|
|
/* COMP1 interrupt Init */
|
||
|
|
HAL_NVIC_SetPriority(COMP_IRQn, 5, 0);
|
||
|
|
HAL_NVIC_EnableIRQ(COMP_IRQn);
|
||
|
|
/* USER CODE BEGIN COMP1_MspInit 1 */
|
||
|
|
|
||
|
|
/* USER CODE END COMP1_MspInit 1 */
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void HAL_COMP_MspDeInit(COMP_HandleTypeDef* compHandle)
|
||
|
|
{
|
||
|
|
|
||
|
|
if(compHandle->Instance==COMP1)
|
||
|
|
{
|
||
|
|
/* USER CODE BEGIN COMP1_MspDeInit 0 */
|
||
|
|
|
||
|
|
/* USER CODE END COMP1_MspDeInit 0 */
|
||
|
|
|
||
|
|
/**COMP1 GPIO Configuration
|
||
|
|
PC5 ------> COMP1_INP
|
||
|
|
*/
|
||
|
|
HAL_GPIO_DeInit(RFID_RF_IN_GPIO_Port, RFID_RF_IN_Pin);
|
||
|
|
|
||
|
|
/* COMP1 interrupt Deinit */
|
||
|
|
HAL_NVIC_DisableIRQ(COMP_IRQn);
|
||
|
|
/* USER CODE BEGIN COMP1_MspDeInit 1 */
|
||
|
|
|
||
|
|
/* USER CODE END COMP1_MspDeInit 1 */
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/* USER CODE BEGIN 1 */
|
||
|
|
|
||
|
|
/* USER CODE END 1 */
|
||
|
|
|
||
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|