   digitalWrite(readyLED, LOW);
 }
 
-const byte printer_RX_Pin = 2;  // this is the green wire
-const byte printer_TX_Pin = 3;  // this is the yellow wire
 Thermal printer(printer_RX_Pin, printer_TX_Pin);
 const byte postPrintFeed = 3;
 

  cache.close();
}

const byte buttonPin = 8;
Bounce bouncer = Bounce(buttonPin, 5); // 5 millisecond debounce
unsigned long pollingDelay = 10000; // 1 minute

void loop() {
  if (downloadWaiting) {

  SD.begin(SD_Pin);
}

EthernetClient client;
void initNetwork() {
  // start the Ethernet connection:
