target board code

Target Board Code（串口）

#ifndef __STM32F10x_IT_H
#define __STM32F10x_IT_H

#include "stm32f10x.h"
#include "define.h"

#define SendBufSize 8192
#define RecvBufSize 256

#define SampleBufSize 4000

#define LED_REC_ON() GPIO_ResetBits(GPIOB,GPIO_Pin_7)
#define LED_REC_OFF() GPIO_SetBits(GPIOB,GPIO_Pin_7)

/*****串口接收发送缓冲区*****/
extern u8 uart2_txbuf[SendBufSize];
extern u8 uart2_rxbuf[RecvBufSize];


/*****串口接收发送寄存器*****/
extern u16 uart2_txptr;//发送缓冲指针
extern u16 uart2_txlen; //发送长度
extern u16 uart2_rxptr; //接收缓冲指针

/*****函数声明*****/
void SysTick_Handler(void);
extern BYTE f_timetask_int;		//时间片时基10ms
extern BYTE f_timetask_ledflash ;	//LED闪烁

#endif