Let's continue ...
Digitizating
I'm using those two products from Miniatures Passion:
- MPPE 469 - a new PCB board
- MPPE BB36000 658 - a ESU LokSound
The manual is here:
I carefully labeled every wire since it would not have been easy to find out which one is which. Once the labeling was done, it was very straight forward and it worked on the first try!
Cabin Lighting
As per the manual, it is possible to use the AUX outputs for cabin lighting, or other accessories. Similar to what I did for the RIO NPDC, I will be using the micro-LEDs:
Looking at the decoder, it seems that AUX3 and AUX4 are already configured for that use under function F21:
Unfortunately, that didn't work ... More work needed!