I'm using a DELL VENUE 7140 PRO to read a HID badge with model HID iCLASS MIFARE Px DM18Y, with the integrated NFC reader.
I'm using the proximity library in C# but I cannot access the serial number inside the badge. The only thing I can trace is the arrival and depart of the tag.
I've tried with the PS/SC library, but it seems that the reader is not compliant.
Can you suggest me how can I use this reader for simply reading that badge?