精选优质文档-倾情为你奉上#include#define uchar unsigned char#define uint unsigned intuchar code table=0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x40;/*digit display port*sbit led_w1=P11;sbit led_w2=P10;sbit led_w3=P13;sbit led_w4=P12;/*define led port *sbit R1=P24; /east and west red ledsbit Y1=P23; /east and west yellow ledsbit G1=P22; /east and west green ledsbit R2=P25; /south and north r
