void setup() {
  // put your setup code here, to run once:
  Serial.begin(115200);
}
void getOdd(int inp){
  for(int i = 0; i <= inp; i++){
    if(i%2 != 0){
      Serial.print("ODD: ");
      Serial.println(i);
    }
  }
}
void loop() {
  // put your main code here, to run repeatedly:
  delay(10); // this speeds up the simulation
  char inpChar;
  static String inp = "";
  int inpInt;
  if(Serial.available() > 0){
      inpChar = Serial.read();
      if(inpChar == '\n'){
        inpInt = inp.toInt();
        Serial.print("Recieved: ");
        Serial.println(inpInt);
        getOdd(inpInt);
        inp = "";
      }else{
        inp += inpChar;
      }
  }
}