ok just swap the lows and highs in this code. ```ino digitalWrite(in1,HIGH);//digital output digit

ok just swap the lows and highs in this code.

digitalWrite(in1,HIGH);//digital output
  digitalWrite(in2,LOW);
  digitalWrite(in3,LOW);
  digitalWrite(in4,HIGH);

digitalWrite(in1,HIGH);//digital output
  digitalWrite(in2,LOW);
  digitalWrite(in3,LOW);
  digitalWrite(in4,HIGH);