Gabor Zavarko - 2023-05-22

Just a small note.. the MLAT field was added in version 20... so in version 10 there is 1 spare bit (but not 4bits as it is in the current xml)
So you should change everything except the MLAT in version 18 and change the spare to 1 bit.

And in version 20 add the mlat and no spare field.