BrainModular

Hopefully some typical beginners problem:

My Midi In signal in Usine isn't passed to Midi Out.
I can see midi-in traffic bar flashing in my rack, so Usine seems to get a signal but it doesn't pass through to midi out.
What did I do wrong? Is the generated Midi In module automatically mapped to my midi device? (I have only one midi device enabled)

The piano roll in the same setup plays out notes successfully though.

and have you droped your midi device into rack input ?

Yes, midi device is in rack.
Meanwhile I tested a stepsequencer (Thesys) at the same virtual midi in and it works!

The problem occurs when I use Ctrlr as midi input which is sending out only cc or sysex (will check again). No note on/off.
But I also saw the peaks in the rack device when using Ctrlr!
Does Midi In filter something? What does the red [-1] mean in sysex field and Midi 1 saying "No Midi"?

I confirm, it should (and it does) work as expected.
Check if you have a channel filter somewhere in the chain. Check also if you have several midi in/out modules in your patches.