 #define LIN_OUT 1 // use the linear output function
 #define FFT_N 128 // set number of FFT points
-#define DEBUG 0   // set to 1 to turn on Serial printing
+#define DEBUG 1   // set to 1 to turn on Serial printing
 
 /*
  * Used to turn off the lights for low volumes 

    // start with all lights off w/ then randomly
    // turn on one light at a time w/ current color
    // until all are lit
        
    while (button2State == HIGH) {
        
        // turn off all LEDs 
        for (int i=0; i < strip.numPixels(); i++) {
            strip.setPixelColor(i, strip.Color(0, 0, 0));
        }       
        
        while (!bitgarden_grew) {       
            // chose a random LED
            bitrot_led = rand()%strip.numPixels();
            strip.setPixelColor(bitgarden_led, strip_color);
            strip.show();
            

            
            // check if all lights are off
            for (int i=0; i < strip.numPixels(); i++) {
                if (strip.getPixelColor(i) <= 0) {
                    // found a blank LED, not all on yet
                    bitgarden_grew = false;
                    break;
