Lab 4

lab4.ino

int pot = 0;
int pot2 = 0;
int incoming; //variable for storing incoming data

void setup() {
Serial.begin(9600);
pinMode(2, OUTPUT);
}

void loop() {
  pot = analogRead(A0);
  pot2 = analogRead(A1);
  
  //send ASCII
  Serial.print(pot);
  Serial.print(",");
  Serial.println(pot2);

  //receive serial from p5
  if(Serial.available() > 0)
  {
    incoming = Serial.read();

    if(incoming =='A')
    {
      tone(2,294, 50);
    }
    if(incoming == 'B')
    {
      tone(2,386, 50);
    }
    if(incoming == 'C')
    {
      tone(2,330, 50);
    }
    if(incoming == 'D')
    {
      tone(2,345, 50);
    }
    if(incoming == 'E')
    {
      tone(2,261, 50);
    }
  }
}