adc.h

Code for using AD7718 ADC with Atmel at89c51 MCU.

#ifndef ADC_H
#define ADC_H

#define USE_CS

#ifdef USE_CS
	sbit ADC_CS_SPI = 0x84;//  You must specify CS here if you're using one
#endif

	sbit ADC_RDY	= 0xB7;


#define ADC_VREF 3		// 铒铕眍