 
 // ----------------------------------------------------------------------------
 void setup() {
-    // initialize digital pin 2 as an input.
-    pinMode(baudpin, INPUT);
-    
     // initialize digital pin 13 LED as an output.
     pinMode(led, OUTPUT);
     digitalHigh(led);

#define SERIAL_DATA_DELIMITER '\n'

#include <avr/pgmspace.h>

const uint16_t musicNotes[] PROGMEM = { 523, 587, 659, 698, 784, 880, 988, 1046 };


    // faster boot up times :)
    setChannelModule(channelIndex, bandIndex, 0);
    
    Serial.begin(BAUDRATE);

    initFastADC();

