MIDI Time Code problem - USB module

[mbreges]

Hi all,

does anyone experienced the following problem with the USB module (Cypress AN2131SC chip)?

It transmits MIDI Time Code just fine but when receiving it the software doesn't lock to the timecode (though module's input led shows activity), it only jumps to a new song position on stop.

I tried different combinations and figured out that MIDI Time Code doesn't pass through the MIDI inputs to the USB output. However, MIDI Clock and Note Ons pass just fine.

Where can the problem be hidden? Any ideas?

Thanks in advance,

Max