熱門: 51單片機(jī) | 24小時必答區(qū) | 單片機(jī)教程 | 單片機(jī)DIY制作 | STM32 | Cortex M3 | 模數(shù)電子 | 電子DIY制作 | 音響/功放 | 拆機(jī)樂園 | Arduino | 嵌入式OS | 程序設(shè)計(jì)
![]() |
#include<reg52.h>unsigned char image[] = { 0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80, 0xf9,0xa4,0xb0,0x99,0x92,0x82,0xf8,0x80,};void main() { EA=1; TMOD=1; TH0=0xFC; TL0=0x67; TR0=1; ET0=1; while(1);}void interrupttimer0() interrupt 1{ static unsigned char i=0; static unsigned char sec=0; static unsigned char cnt=0; TH0=0xFC; TL0=0x67; P0 = 0xff; switch(i){case 0:P0=image[sec+0];P2=0x80;i++;break; case 1:P0=image[sec+1];P2=0x40;i++;break;case 2:P0=image[sec+2];P2=0x20;i++;break;case 3:P0=image[sec+3];P2=0x10;i++;break;case 4:P0=image[sec+4];P2=0x08;i++;break;case 5:P0=image[sec+5];P2=0x04;i++;break;case 6:P0=image[sec+6];P2=0x02;i++;break;case 7:P0=image[sec+7];P2=0x01;i=0;break;default:break;}cnt++;if(cnt==1000){cnt=0;sec++;if(sec>8){sec=0;}}} |
這個照片壓縮的有點(diǎn)模糊啊 |
Powered by 單片機(jī)教程網(wǎng)