 }
 
 int color;
+  pinMode(ledPin, OUTPUT);
+  // initialize the pushbutton pin as an input:
+  pinMode(buttonPin, INPUT);
 
 void loop() {
   color = get_colors();
   color_to_note(color);
   delay(1500);
+  buttonState = digitalRead(buttonPin);
 }
+
+
 
 int get_colors(){
   uint16_t clear, red, green, blue;


// our RGB -> eye-recognized gamma color
byte gammatable[256];

Adafruit_TCS34725 tcs = Adafruit_TCS34725(TCS34725_INTEGRATIONTIME_50MS, TCS34725_GAIN_4X);


  }
}

void button_press (bool x){
  if (buttonState == HIGH) {
    43 d
  } else {
    // turn LED off:
    digitalWrite(ledPin, LOW);
  }

String notes[] = {
  "C","C#","D","D#","E","F","F#","G","G#","A","A#","B"};
int index;
