89 lines
2.1 KiB
C
89 lines
2.1 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file usart.h
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* @brief This file contains all the function prototypes for
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* the usart.c file
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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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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USART_H__
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#define __USART_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "main.h"
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/* USER CODE BEGIN Includes */
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#include "data_type_def.h"
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#include "stm32f407xx.h"
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/* USER CODE END Includes */
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extern UART_HandleTypeDef huart1;
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extern UART_HandleTypeDef huart2;
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extern UART_HandleTypeDef huart3;
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extern UART_HandleTypeDef huart6;
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/* USER CODE BEGIN Private defines */
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#define BUFFER_SIZE 255
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typedef struct
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{
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uint8_t rx_flag;
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uint8_t tx_flag;
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uint8_t rx_buff[BUFFER_SIZE];
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uint8_t tx_buff[BUFFER_SIZE];
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uint16_t rx_len;
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uint16_t tx_len;
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} st_scom;
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typedef struct
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{
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uint8_t index;
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char *name;
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st_scom *scom;
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} st_scom_device;
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extern st_scom scom1_hart;
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extern st_scom scom2_rs485;
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extern st_scom scom6_ble;
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// extern st_scom_device scom_device[3];
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/* USER CODE END Private defines */
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void MX_USART1_UART_Init(void);
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void MX_USART2_UART_Init(void);
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void MX_USART3_UART_Init(void);
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void MX_USART6_UART_Init(void);
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/* USER CODE BEGIN Prototypes */
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void usart_printf(UART_HandleTypeDef *huart, char *fmt, ...);
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void proc_huart_it(UART_HandleTypeDef *huart);
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/* USER CODE END Prototypes */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __USART_H__ */
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