 
 void loop() {
   while (true) {
-    uint8_t addrl, addrh;
     cli();
     cbi(PORTB, 0);
     __asm__("nop\n\t""nop\n\t""nop\n\t""nop\n\t"); // 4 * 62.5ns delay @ 16mhz
     __asm__("nop\n\t""nop\n\t""nop\n\t""nop\n\t");
-    //addrl = PINA;
-    //addrh = PINC;
     sbi(PORTB, 0);
     sei();
     if (PINB & _BV(PB2)) {

#define LCD false
// 2400 for the authentic experience, 9600 for something more enjoyable
#define BAUD 2400

#define CLOCK 53
#define RESET 52

  }
}

void setup() {
  // set up the LCD's number of columns and rows:
  if (LCD)
