Double EEPROM memory entry Atmege 328p

[b707]

I haven't an answer to your issue, but take the note...
The code below has a great chance to ruin an EEPROM in very short time, because you write the EEPROM unconditionally in endless loop.

@code_one

void loop() {

  adress = startAdr_uplight;
  while(adress < endAdr_uplight ){
    EEPROM.write(adress, 1);
    adress++;
  }
}