Ayuda atari punk console

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1

Hola soy nuevo con arduino y me intereso mucho un proyecto pero no se por que no lo puedo cargar a la placa ojala alguien me pueda ayudar gracias.
esta es la pagina
http://www.beavisaudio.com/Projects/digital/ArduinoPunkConsole/index.htm

y este es el programa

/* ======================================================================
Arduino Punk Console
A simple programmable 8 step tone sequencer
by dano/beavisaudio.com
Revs

15 Sept djh initial version
======================================================================*/
// Map all the input and output pins
#define AnalogInFrequency 1
#define AnalogInTempo 2
#define AnalogInDuration 0
#define DigitalOutSignal 11
#define DigitalInSwitch0 2
#define DigitalInSwitch1 3
#define DigitalInSwitch2 4
#define DigitalInSwitch3 5
#define DigitalInSwitch4 6
#define DigitalInSwitch5 7
#define DigitalInSwitch6 8
#define DigitalInSwitch7 9
#define DigitalInStartStop 10
#define DigitalOutLED 12
// Set up the array for each step
int steps[] = {100,120,140,160,180,200,220,240};
// misc housekeeping
int duration = 50;
int pitchval = 1;
int fPlayMode = true;
int lastPushedStep = -1;
// Initialize the tempo
int tempo = 100;
void setup()
{
// setup pin modes (Digital pins are input by default, but
// I like to set 'em explicitly just so the code is clear.
pinMode (DigitalInSwitch0, INPUT);
pinMode (DigitalInSwitch1, INPUT);
pinMode (DigitalInSwitch2, INPUT);
pinMode (DigitalInSwitch3, INPUT);
pinMode (DigitalInSwitch4, INPUT);
pinMode (DigitalInSwitch5, INPUT);
pinMode (DigitalInSwitch6, INPUT);
pinMode (DigitalInSwitch7, INPUT);
pinMode (DigitalInStartStop, INPUT);
pinMode (DigitalOutSignal, OUTPUT);
pinMode (DigitalOutLED, OUTPUT);
// setup comms for the LCD display
Serial.begin(9600);

StartupMessage();
}
void StartupMessage()
{
clearLCD();
Serial.print ("BEAVIS: Arduino");
delay(300);
Serial.print (254, BYTE);
Serial.print (192, BYTE);
Serial.print ("Punk Console!");
delay (2000);
clearLCD();
Serial.print ("Beavis: APC");
}

void clearLCD()
{
Serial.print(254, BYTE);
Serial.print(1, BYTE);
}

void loop()
{
// Main sequence loop
for (int i=0; i<8; i++)
{
// Are we playing or stopping?
fPlayMode = digitalRead (DigitalInStartStop);
digitalWrite (DigitalOutLED, HIGH);
// Check the Hardware
readSwitches();
readPots();

// update the display
updateDisplay();

// Make the noise
if (fPlayMode)
{
freqout (steps*, duration);*

  • }*
  • digitalWrite (DigitalOutLED, LOW);*
  • // Pause between steps*
  • delay (tempo); *
  • }*
    }
    void updateDisplay()
    {
  • Serial.print (254, BYTE);*
  • Serial.print (192, BYTE);*
  • Serial.print ("T:");*
  • Serial.print (tempo);*
  • Serial.print (" d:");*
  • Serial.print (duration);*
    if (lastPushedStep != -1)
    {
    _ Serial.print ("*");_
  • Serial.print (lastPushedStep);*
    }
    }
    // Read the current values of the pots, called from the loop.
    void readPots ()
    {
    _ tempo = (analogRead (AnalogInTempo) * 1.9);_
  • duration = (analogRead (AnalogInDuration)); *
    }
    // Read the current values of the switches and
    // if pressed, replace the switch's slot frequency
    // by reading the frequency pot.
    void readSwitches()
    {
  • // reset last pushed button number*
  • lastPushedStep = -1;*
  • // check switch 0, if pressed, get the current freq into step 0, etc. etc.*
  • if (digitalRead (DigitalInSwitch0) == HIGH)*
  • {*
  • steps[0] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 1;*
  • }*
  • else if (digitalRead (DigitalInSwitch1) == HIGH)*
  • {*
  • steps[1] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 2;*
  • }*
  • else if (digitalRead (DigitalInSwitch2) == HIGH)*
  • {*
  • steps[2] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 3;*
  • }*
  • else if (digitalRead (DigitalInSwitch3) == HIGH)*
  • {*
  • steps[3] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 4;*
  • }*
  • else if (digitalRead (DigitalInSwitch4) == HIGH)*
  • {*
  • steps[4] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 5;*
  • }*
  • else if (digitalRead (DigitalInSwitch5) == HIGH)*
  • {*
  • steps[5] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 6;*
  • }*
  • else if (digitalRead (DigitalInSwitch6) == HIGH)*
  • {*
  • steps[6] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 7;*
  • }*
  • else if (digitalRead (DigitalInSwitch7) == HIGH)*
  • {*
  • steps[7] = analogRead(AnalogInFrequency);*
  • lastPushedStep = 8;*
  • }*
    }
    //freqout code by Paul Badger
    // freq - frequency value
    // t - time duration of tone
    void freqout(int freq, int t)
    {
  • int hperiod; //calculate 1/2 period in us*
  • long cycles, i;*
  • // subtract 7 us to make up for digitalWrite overhead - determined empirically*
    _ hperiod = (500000 / ((freq - 7) * pitchval)); _
  • // calculate cycles*
    _ cycles = ((long)freq * (long)t) / 1000; // calculate cycles_
  • for (i=0; i<= cycles; i++)*
  • { // play note for t ms *
  • digitalWrite(DigitalOutSignal, HIGH); *
  • delayMicroseconds(hperiod);*
  • digitalWrite(DigitalOutSignal, LOW); *
  • delayMicroseconds(hperiod - 1); // - 1 to make up for fractional microsecond in digitaWrite overhead*
  • }*
    }
    [/quote]