Original post by: Pierre Michael ,
Hi Bjorn, It is possible to hook up an RFID reader to the RPI through one of the two accessory ports on the Router board, or even over USB. Unfortunately though, the code was not architected to have different user profiles. While it is something we may get to someday, it is not something we will be implementing anytime soon. Hopefully, someone in the community can implement this, or if you do, please let us know and we can incorporate it into our next release.