65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
|
#ifndef _USART_H
|
|||
|
|
#define _USART_H
|
|||
|
|
#include "sys.h"
|
|||
|
|
#include "stdio.h"
|
|||
|
|
//////////////////////////////////////////////////////////////////////////////////
|
|||
|
|
|
|||
|
|
// STM32H7<48><37><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
|
|||
|
|
//<2F><><EFBFBD><EFBFBD>1<EFBFBD><31>ʼ<EFBFBD><CABC>
|
|||
|
|
//STM32H7<48><37><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3>-HAL<41>⺯<EFBFBD><E2BAAF><EFBFBD>汾
|
|||
|
|
//DevEBox <20><>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD>
|
|||
|
|
//<2F>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD>̣<EFBFBD>mcudev.taobao.com
|
|||
|
|
//<2F>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD>̣<EFBFBD>shop389957290.taobao.com
|
|||
|
|
|
|||
|
|
//////////////////////////////////////////////////////////////////////////////////
|
|||
|
|
#define USART_REC_LEN 200 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֽ<EFBFBD><D6BD><EFBFBD> 200
|
|||
|
|
#define EN_USART1_RX 1 //ʹ<>ܣ<EFBFBD>1<EFBFBD><31>/<2F><>ֹ<EFBFBD><D6B9>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1<EFBFBD><31><EFBFBD><EFBFBD>
|
|||
|
|
|
|||
|
|
extern u8 USART_RX_BUF[USART_REC_LEN]; //<2F><><EFBFBD>ջ<EFBFBD><D5BB><EFBFBD>,<2C><><EFBFBD><EFBFBD>USART_REC_LEN<45><4E><EFBFBD>ֽ<EFBFBD>.ĩ<>ֽ<EFBFBD>Ϊ<EFBFBD><CEAA><EFBFBD>з<EFBFBD>
|
|||
|
|
extern u16 USART_RX_STA; //<2F><><EFBFBD><EFBFBD>״̬<D7B4><CCAC><EFBFBD><EFBFBD>
|
|||
|
|
extern UART_HandleTypeDef UART1_Handler; //UART<52><54><EFBFBD><EFBFBD>
|
|||
|
|
|
|||
|
|
#define RXBUFFERSIZE 1 //<2F><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>С
|
|||
|
|
extern u8 aRxBuffer[RXBUFFERSIZE]; //HAL<41><4C>USART<52><54><EFBFBD><EFBFBD>Buffer
|
|||
|
|
|
|||
|
|
//<2F><><EFBFBD><EFBFBD><EFBFBD>봮<EFBFBD><EBB4AE><EFBFBD>жϽ<D0B6><CFBD>գ<EFBFBD><D5A3>벻Ҫע<D2AA><D7A2><EFBFBD><EFBFBD><EFBFBD>º궨<C2BA><EAB6A8>
|
|||
|
|
void uart_init(u32 bound);
|
|||
|
|
#endif
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
//STM32H7<48><37><EFBFBD><EFBFBD>ģ<EFBFBD><C4A3>-HAL<41>⺯<EFBFBD><E2BAAF><EFBFBD>汾
|
|||
|
|
//DevEBox <20><>Խ<EFBFBD><D4BD><EFBFBD><EFBFBD>
|
|||
|
|
//<2F>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD>̣<EFBFBD>mcudev.taobao.com
|
|||
|
|
//<2F>Ա<EFBFBD><D4B1><EFBFBD><EFBFBD>̣<EFBFBD>shop389957290.taobao.com
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|