红外接收（HS0038）串口显示数据

#include"INFRARED.h" #include<reg52.h> void inter0_Initial() { EA=1; EX0=1; T0=1; } unsigned char getCode() { uchar j,i,temp,InfraredBuffer[4]; delay2x(240); delay2x(240); if(IR==0) { while(IR==0); delayms(4); delay2x(245); for( i=0;i<4;i++) { for( j=0;j<8;j++) { while(!IR); delay2x(200); delay2x(200); if(IR==1) { temp>>=1; temp=temp|0x80; delayms(1); } else temp>>=1; } InfraredBuffer[i]=temp; temp=0; } if(InfraredBuffer[2]==~InfraredBuffer[3]) return InfraredBuffer[2]; } return 0; } void intter() interrupt 0 { uchar temp; EA=0; temp=getCode() ; if(temp) { SBUF=temp; while(!TI); TI=0; } EA=1; delayms(20); }