41 lines
481 B
C
41 lines
481 B
C
/*
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* UART.h
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*
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* Created on: 2022年03月15日
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* f
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*/
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#ifndef __UART_H_
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#define __UART_H_
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//#define MAIN_Fosc 11059200UL //定义主时钟
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#define MAIN_Fosc 20000000UL //定义主时钟
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#define UART3_Baudrate 9600UL //定义波特率
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#define RX_Lenth 32 //接收长度
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#define UART3_BitTime (MAIN_Fosc / UART3_Baudrate)
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typedef struct
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{
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void(*Init)(void);
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void(*Rec)(void);
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void(*Send)(uint8_t *,uint8_t);
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}UART_t;
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extern UART_t UART;
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#endif
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