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1、//初始化电机驱动IO为输出方式voidsetup(){pinMode(Left_motor_go,OUTPUT);//PIN8(PWM)pinMode(Left_motor_back,OUTPUT);//PIN9(PWM)pinMode(Right_motor_go,OUTPUT);//PIN10(PWM)pinMode(Right_motor_back,OUTPUT);//PIN11(PWM)pinMode(13,OUTPUT);////端口模式，输出Serial.begin(9600);//波特率9600irrecv.enableIRIn();//Starttherec
2、eiver}//电机控制：前进+刹车+左转+右转+后退//voidrun()//前进{digitalWrite(Right_motor_go,HIGH);//右电机前进digitalWrite(Right_motor_back,LOW);//analogWrite(Right_motor_go,200);//PWM比例0~255调速，左右轮差异略增减//analogWrite(Right_motor_back,0);digitalWrite(Left_motor_go,HIGH);//左电机前进digitalWrite(Left_motor_back,LOW);//analo
3、gWrite(Left_motor_go,200);//PWM比例0~255调速，左右轮差异略增减//analogWrite(Left_motor_back,0);//delay(time*100);//执行时间，可以调整}voidbrake()//刹车，停车{digitalWrite(Right_motor_go,LOW);digitalWrite(Right_motor_back,LOW);digitalWrite(Left_motor_go,LOW);digitalWrite(Left_motor_back,LOW);//delay(time*100);//执行时间，可
4、以调整}voidleft()//左转(左轮不动，右轮前进){digitalWrite(Right_motor_go,HIGH);//右电机前进digitalWrite(Right_motor_back,LOW);//analogWrite(Right_motor_go,200);//analogWrite(Right_motor_back,0);//PWM比例0~255调速digitalWrite(Left_motor_go,LOW);//左轮不动digitalWrite(Left_motor_back,LOW);//analogWrite(Left_motor_go,0);
5、//analogWrite(Left_motor_back,0);//PWM比例0~255调速//delay(time*100);//执行时间，可以调整}voidspin_left()//左转(左轮后退，右轮前进){digitalWrite(Right_motor_go,HIGH);//右电机前进digitalWrite(Right_motor_back,LOW);//analogWrite(Right_motor_go,200);//analogWrite(Right_motor_back,0);//PWM比例0~255调速digitalWrite(Left_motor_g
6、o,LOW);//左轮后退digitalWrite(Left_motor_back,HIGH);//analogWrite(Left_motor_go,0);//analogWrite(Left_motor_back,200);//PWM比例0~255调速//delay(time*100);//执行时间，可以调整}voidright()//右转(右轮不动，左轮前进){digitalWrite(Right_motor_go,LOW);//右电机不动digitalWrite(Right_motor_back,LOW);//analogWrite(Right_motor_go,0)
7、;//analogWrite(Right_motor_back,0);//PWM比例0~255调速digitalWrite(Left_motor_go,HIGH);//左电机前进digitalWrite(Left_motor_back,LOW);//analogWrite(Left_motor_go,200);//analogWrite(Left_motor_back,0);//PWM比例0~255调速//delay(time*100);//执行时间，可以调整}voidspin_right()//右转(
