I'm trying out the ST25R3911B-DISCO board to evaluate how to read data from multiple 14443A RFID tags. Under the Polling tab I can see all the UIDs for the tags near the board. However, when I go over to the NFC Type 2 tab, if I select "Configuration" and then "WUPA->Active", the UID field will always be filled by a particular UID. I can read data from that tag just fine. How can I activate the other tags so I can read the data on them? I tried typing a different UID from a nearby tag into the UID field but that just gets overwritten when I click on "WUPA->Active".
Is it possible to individually read data from any tag that shows up in the Polling scan?
Thanks
-R
