0832.h

来自「ti公司msp430单片机驱动ad0832芯片」· C头文件 代码 · 共 28 行

#ifndef _0832
#define _0832


#define CS  BIT0
#define CLK BIT1
#define DO  BIT2
#define DI  BIT3


#define DataOut P2OUT
#define DataIn  P2IN
#define DataDir P2DIR

#define SET_CS DataOut |= CS
#define CLR_CS DataOut &=~CS
#define SET_DI DataOut |= DI
#define CLR_DI DataOut &=~DI
#define SET_DO DataOut |= DO
#define CLR_DO DataOut &=~DO
#define SET_CLK DataOut |= CLK
#define CLR_CLK DataOut &=~CLK

unsigned char adc0832(unsigned char channel,unsigned char* data);
#endif