#include "reg52.h" #define uint unsigned int #define uchar unsigned char sbit k1=P3^4; //Æô¶¯/Í£Ö¹ sbit k2=P3^5; //¼õËÙ°´¼ü sbit k3=P3^6; //¼ÓËÙ°´¼ü sbit k4=P3^7; //Õý·´×ª°´¼ü sbit k5=P3^2; // sbit RS=P0^5; sbit RW=P0^6; sbit E=P0^7; sbit ENA=P1^2; //IN1,IN2ʹÄÜÐźŠsbit IN1=P1^0; //µç»úÊäÈëÏß sbit IN2=P1^1; bit model=1; bit direc=1; int rate=1; int num=0; int count=0; uchar code tab1[]="Welcome"; uchar code tab2[]="2021/5/27"; uchar code tab3[]="Motor Control"; uchar code tab4[]="Team:LHF XHN CJX"; uchar code tab5[]="Dire: Mode"; uchar code tab6[]="Rate: T:29"; //LCDÏÔʾ void w_com(uint com) { RS=RW=E=0; P2=com; E=1; //дָÁîµÄ²Ù×÷ʱÐò:RS=0,RW=0,EN=¸ßµçƽ delay_xus(1); E=0; } void w_data(uint dat) //дÊý¾Ý { RS=1; RW=E=0; P2=dat; E=1; //дÊý¾ÝµÄ²Ù×÷ʱÐò£ºRS=0,RW=0,EN=¸ßµçƽ delay_xus(1); E=0; } void w_shuzu(int addr,uchar code *p) //ÏÔʾ×Ö·û´® { int i; w_com(0x80+addr); delay_xus(1); for(i=0;p[i]!='\0';i++) //´®¿
文件编码不对。把文件用gbk编码重新保存
文件中有中文就要用gbk编码保存