zlg7290.h

这是购买周立功的试验箱时候松的源代码。很经典的代码。希望学习单片机的朋友好好研究。短小精悍。有意思。这是第三部分。后面还有好多。不知道管理员能否让我通过？

extern unsigned char ZLG7290_SendData(unsigned char SubAdd,unsigned char Data);
extern void ZLG7290_SendBuf(unsigned char * disp_buf,unsigned char num);
extern unsigned char ZLG7290_SendCmd(unsigned char Data1,unsigned char Data2);
extern unsigned char	ZLG7290_GetKey();