text1.c

串口小程序

#include  "REGSND1.h"



#define 	EP2 		(0x1<<2)		      
#define 	EP1 		(0x1<<1)
#define 	EP0 		(0x1<<0)

#define     EKB		    (0x10)


/** 声明外部函数 **/
extern void AtmelUSBInit();
extern void EpEnable();
extern void Ep0();
extern void main_txdone();
extern void main_rxdone();
extern void ReadPage(unsigned int block,unsigned int page) ;