I followed your instructions but logging does not start and I don't know why. When I click to "ASCOM Connect" it creates a file in the log folder named i.e. "ASCOM.Serial.1803.204490.txt" but the content is only as follows:

18:03:20.449 New                       Worker thread synchronisation by: WaitForSingleObject
18:03:20.449 New                       Minimum Threads: 4 4
18:03:20.449 New                       Maximum Threads: 1000 1000
18:03:20.449 New                       Available Threads: 1000 1000

Nothing else is written or added.

I tried to save the comms trace log in the EQMod window that I disable first in your instructions, at least there's some info in it, that I attach. Am I missing something or doing something wrong?