Keyestudio Ks0428 Manual page 187

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else //other situations, stop
{
Car_Stop();
}
}
/***********the function for motor running****************/
void Car_front()
{
digitalWrite(MR_Ctrl,LOW);
analogWrite(MR_PWM,200);
digitalWrite(ML_Ctrl,LOW);
analogWrite(ML_PWM,200);
}
void Car_back()
{
digitalWrite(MR_Ctrl,HIGH);
analogWrite(MR_PWM,200);
digitalWrite(ML_Ctrl,HIGH);
analogWrite(ML_PWM,200);
}
void Car_left()
{
digitalWrite(MR_Ctrl,LOW);
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