includes.h

dac908应用

#ifndef  _INCLUDES_H_
#define  _INCLUDES_H_


#include"c8051f000.h"
sfr16  RCAP2 = 0xca;
sfr16  TMR2 = 0xcc;

sfr16  ADC0VAL=0xbe;                //将ADC0H-ADC0L通过sfr16实现
sfr16  DAC0=0xd2;
sfr16  DAC1=0xd5; 
sfr16  TMR3RL=0x92; 
sfr16  TMR3=0x94; 

sfr16 DAC1VAL=0xD2; 

sbit CLK=P1^7;       //	dac908时钟




void SYSCLK_Init();
void PORT_Init();
void T2_Init();
void mydelay(unsigned int j);
void dac_senddata(unsigned char da);
void dac_freq(unsigned int freq);