电子喷泉的设计PP源程序.doc

#include #define uchar unsigned char#define uint unsigned int#define P P0#define U P1#define H P2void delay(uint x)uint y;for(;x0;x-)for(y=600;y0;y-); /*花样一*/void light1()uchar i,j;uchar temp;/*P0口*/P=0x7f;delay(10);for(i=0;i8;)for(j=0;j=1;/P=P1P&=0x7f; /P=P&0x7fdelay(10);i+;for(j=0;j=1;P|=0x80;delay(10);/*P1口*/temp=0x7f;U=temp;delay(10);for(i=0;i8;)for(j=0;j=1;temp&=0x7f;U=temp;delay(10);i+;for(j=0;j=1;temp|=0x80;U=temp;delay(10);/*P2口*/temp=0xfe;H=temp;delay(10);for(i=0;i8;)for(j=0;ji;j+)temp=1;temp&=0xfe;H=temp;delay(10);i+;for(j=0;j8;j+)temp=1;temp|=0x01;H=temp;delay(10);/*花样二*/void light2()uchar k;uchar temp;/*P0口*/P=0x7f;for(k=0;k=1;P&=0x7f;delay(10);for(k=0;k=1;P|=0x80;delay(10);/*P1*/temp=0xfe;U=temp;for(k=0;k8;k+)temp=1;temp&=0xfe;U=temp;delay(10);for(k=0;k8;k+)temp=1;temp|=0x01;U=temp;delay(10);/*P2*/temp=0xfe;H=temp;for(k=0;k8;k+)temp=1;temp&=0xfe;H=temp;delay(10);for(k=0;k8;k+)temp=1;temp|=0x01;H=temp;delay(10);/*P0口*/P=0xfe;for(k=0;k8;k+)P=1;P&=0xfe;delay(10);for(k=0;k8;k+)P=1;P|=0x01;delay(10);/*P1*/temp=0x7f;U=temp;for(k=0;k=1;temp&=0x7f;U=temp;delay(10);for(k=0;k=1;temp|=0x80;U=temp;delay(10);/*P2*/temp=0x7f;H=temp;for(k=0;k=1;temp&=0x7f;H=temp;delay(10);for(k=0;k=1;temp|=0x80;H=temp;delay(10);/*花样三*/void light3()uchar temp,temp1,k;temp=0x7f;temp1=0xfe;P=temp;U=temp;H=temp1;delay(10);for(k=0;k8;k+)temp1=1;temp&=0x7f;P=temp;U=temp;H=temp1;delay(10);for(k=0;k8;k+)temp1=1;temp|=0x80;temp1|=0x01;P=temp;U=temp; H=temp1;delay(10);/*花样四*/void light4()uchar temp,temp1,k;temp=0x7f;temp1=0xfe;P=temp1;U=temp1;H=temp;delay(10);for(k=0;k8;k+)temp1=1;temp&=0x7f;P=temp1;U=temp1;H=temp;delay(10);for(k=0;k8;k+)temp1=1;temp|=0x80;temp1|=0x01;P=temp1;U=temp1; H=temp;delay(10);void main(void) /init();while(1) light1();light2();light3();light4();light3();l