ArduinoTest.ino

const char SWEET = 'S';
const char BITTER = 'B';
const char HOT = 'H';

int Lx, Ly;
bool isExit = false;
char input;

void setup()
{
  Serial.begin(9600);
  Serial.println("Hello Computer");
  //pinMode(11, OUTPUT);
}

void loop()
{
  if (Serial.available())
  {
    int i = 0;
    delay(100);
    input = Serial.read();
    Serial.write(input);
    
    switch (input)
    {
      case SWEET:
        isExit = true;
        spinMotor(11);
        delay(2000);
        break;
      case BITTER:
        break;
      case HOT:
        break;
      default:
        break;
    }
  }
  
  if (isExit) return;
  
  spinMotor(11);
  stopMotor(11);
}

void spinMotor(unsigned int pin)
{
  digitalWrite(11,HIGH); //11番ピンの出力をHIGH = 5Vにする
  delay(1000); //1000ミリ秒 = 1秒待つ
}

void stopMotor(unsigned int pin)
{
  digitalWrite(11,LOW); //11番ピンの出力をLOW = 0Vにする
  //delay(1000); //1000ミリ秒 = 1秒待つ
}