On Thu, Feb 10, 2022 at 11:18:22AM +0100, Jan-Niklas Burfeind wrote: > Hello everyone. > > For now I can identify two different USB-IDs depending on the Jumper > position on the board: > > 1-2 connected: idVendor=1a86, idProduct=5512 > 2-3 or none : idVendor=1a86, idProduct=5523 > > I'm not sure how I'd plug it to reach the Parallel Printer Interface > mentioned before. > > The advertised position of this Jumper is 1-2. > Both positions are labeled with two different chinese symbols, "2-3" is > labeled with TTL as well. > > Looking at the devices schematics I think its safe to revert my original > commit and I'm sorry to have caused you all this trouble. > > At the time I added the device I missidentified the Jumper as voltage > level selector. > > I had seen others using the board on youtube, with Jumper position 1-2; > and did not understand, why my system would not recognize it at all. > > > Sorry again and thanks for the effort No problem. Thanks for helping us clear this up. Johan