Data Sheet

12/30/2015 4WDMobilePlatformSKU:ROB0022RobotWiki
https://www.dfrobot.com/wiki/index.php?title=4WD_Mobile_Platform_SKU:ROB0022 16/24
STEP2:DebugMotor
UploadtheCode
intspeedPin_M1=5;//M1SpeedControl
intspeedPin_M2=6;//M2SpeedControl
intdirectionPin_M1=4;//M1DirectionControl
intdirectionPin_M2=7;//M1DirectionControl
voidsetup(){

}
voidloop(){
carAdvance(100,100);
delay(1000);
carBack(100,100);
delay(1000);
carTurnLeft(250,250);
delay(1000);
carTurnRight(250,250);
delay(1000);
}
voidcarStop(){//MotorStop
digitalWrite(speedPin_M2,0);
digitalWrite(directionPin_M1,LOW);
digitalWrite(speedPin_M1,0);
digitalWrite(directionPin_M2,LOW);
}
voidcarTurnLeft(intleftSpeed,intrightSpeed){//TurnLeft
analogWrite(speedPin_M2,leftSpeed);//PWMSpeedControl
digitalWrite(directionPin_M1,HIGH);
analogWrite(speedPin_M1,rightSpeed);