spi.h

nrf905开发板：AT89S52单片机与NRF905实现无线通信

#ifndef SPI_H
#define SPI_H

#include <reg51.h>
#include "def.h"


void SpiCmdWrite(unsigned char command,unsigned char WriteBuf[],unsigned char len);
void SpiCmdRead(unsigned char command,unsigned char ReadBuf[],unsigned char len);


unsigned char SpiRead(void);
void SpiWrite(unsigned char send);






#endif