Wow!!! Well done!
If you have time you can fix subwindow. Any numbers - button inside indicator window (screenshot). + There is a "conflict" between buttons if you decide to place 2nd or 3rd indicator with another TF or data. GPT 5 repairs some btn indicators for me by adding InstanceID/uid in all names and after that you can place any amount of btns on the screen. It*s not necessary to do it, current version also give all I need. It*s more for information about 1.2 version.
Great job!