压力传感器程序8页.doc

#include#include#define uint unsigned int#define uchar unsigned char#define ADC_POWER 0x80 #define ADC_FLAG 0x10#define ADC_START 0x08#define ADC_SPEEDLL 0x00 /540个时钟周期转换一次#define ADC_SPEEDL 0x20 /360个时钟周期转换一次#define ADC_SPEEDH 0x40 /180个时钟周期转换一次#define ADC_SPEEDHH 0x60 /90个时钟周期转换一次sbit lcden=P34;sbit rs=P35;sbit wr=P36;sbit dula=P26;sbit wela=P27;uchar code table= Voltage value;uchar code table1= mV;