// 2400   -> 416.66
// 9600   -> 104.16
// 57600  -> 17.36
// 115200 -> 8.68

#define txPIN 1
#define bitTime 104

void setup() {
  
  // simulator izgleda standardno inicijalizira terminal na 9600
  Serial.begin(9600); // OVO JE POTREBNO SAMO KOD SIMULATOR  !!!!
  Serial.end();       // OVO JE POTREBNO SAMO KOD SIMULATORA !!!!

  pinMode(txPIN, OUTPUT);
  digitalWrite(txPIN, HIGH);
  delay(100);
}

void loop() {

  cli();
  digitalWrite(txPIN,0);delayMicroseconds(bitTime); // START
  
  // ASCII Z
  digitalWrite(txPIN,0);delayMicroseconds(bitTime);
  digitalWrite(txPIN,1);delayMicroseconds(bitTime);
  digitalWrite(txPIN,0);delayMicroseconds(bitTime);
  digitalWrite(txPIN,1);delayMicroseconds(bitTime);
  digitalWrite(txPIN,1);delayMicroseconds(bitTime);
  digitalWrite(txPIN,0);delayMicroseconds(bitTime);
  digitalWrite(txPIN,1);delayMicroseconds(bitTime);
  digitalWrite(txPIN,0);delayMicroseconds(bitTime);
  
  digitalWrite(txPIN,1);delayMicroseconds(bitTime);
  sei();
  delay(100);


}