The change log contains a one liner:
Added the ability to edit memory cells using the PC application
This seems a good idea, I just don't know which PC application can be used for this purpose.
Does anybody has more information?
73 Stephan
Update: I just saw that Lab599 posted the corresponding Windows software:
TX-500 Memory cells programming application v1.02 (Win64)
Update 2: I updated the firmware and tested the memory cell software and all seems to work as expected.?
Stephan HB9EAJ