 #define debug(a)
 #define debug2(a, b)
 #endif
+
+
+// -- Initialize the printer ID
 
 const byte idAddress = 0;
 char printerId[17]; // the unique ID for this printer.

#include <SoftwareSerial.h>
#include <Bounce.h>

// ------- Settings for YOU to change if you want ---------------------

byte mac[] = { 0x90, 0xA2, 0xDA, 0x00, 0x86, 0x67 }; // physical mac address


    bouncer.update();
    if (bouncer.read() == HIGH) {
      printFromDownload();
    }
  } else {
    delay(pollingDelay);
