So, i have a simple issue with no explanation that i can think of…
I recently got some pn532s for my car project and i have a kbr1 that came with my NExT.
the 7 byte uid of the next seems to read the same on both of them but the card and keychain fob that came with the pn532 have 4 byte UIDs and they read in reverse order from the pn to the kbr1…
also to clarify, the bytes read in reverse order, not the whole thing
pn532: 0x29 0x77 0x96 0xb7 0x0 0x0 0x0
whats causing this?