#include <at89c51xd2.h>
#include <string.h>
#include <stdio.h>
#include "lcd.h"
#define motor1Cnt1 P0_0
#define motor1Cnt2 P0_1
#define motor2Cnt1 P0_2
#define motor2Cnt2 P0_3
#define forward1Led P1_0
#define forward2Led P1_1
#define forward3Led P1_2
#define stopLed P1_3
unsigned char forward1Flag = 0;
unsigned char forward2Flag = 0;
unsigned char forward3Flag = 0;
unsigned ch
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