[werk_ag]

I checked the schematics of the RXPro2Plus Module and I have some problems to get along with it.
Could it be, that the MEGA CON 2 has reversed numbering than the Meduino (PIN0 - 31) ?

Hi engolling ,

As you may have noted the numbering on the CON connectors on the schematics don't have any relation with the Meduino pin numbering.

At the moment I connected serial 3 to export some extra data and it seems to work. Could you confirm that this serial port is not used at the pcb?

Yes, I can confirm that Serial 3 (Meduino pins 14 and 15) isn't used.