Ardunio + Hbridge motor control

motorcontrol.ino

const int cloudModulePin = 2;    // switch input from cloud module JST connector <-----> Arduino pin 2
const int motor1Pin = 6;    // H-bridge pin 2 <-----> Arduino pin 6
const int motor2Pin = 7;    // H-bridge pin 7 <-----> Arduino pin 7

// note - arduino and JST connector share common ground

void setup() {
  // set the switch as an input:
  pinMode(cloudModulePin, INPUT); 

  // set all the other pins you're using as outputs:
  pinMode(motor1Pin, OUTPUT); 
  pinMode(motor2Pin, OUTPUT); 
}

void loop(){

  if (digitalRead(cloudModulePin) == HIGH) {
    //have motor reel line up
    digitalWrite(motor1Pin, LOW);
    digitalWrite(motor2Pin, HIGH);
    delay(4000);
    
    //turn motor off briefly
    digitalWrite(motor1Pin, LOW);
    digitalWrite(motor2Pin, LOW);
    
    //have motor reel line to starting position
    digitalWrite(motor1Pin, HIGH);
    digitalWrite(motor2Pin, LOW);
    delay(4000);
    
    //turn motor off 
    digitalWrite(motor1Pin, LOW);   // set leg 1 of the H-bridge low
    digitalWrite(motor2Pin, LOW);  // set leg 2 of the H-bridge high
    
  } 
      
}