Updated Known issues (markdown)

sp2xdev
2025-01-12 05:15:03 -08:00
parent 086b704d46
commit 867650b71e
+1 -1
@@ -298,7 +298,7 @@ As mentioned above, many clones of ACR112U fail to properly read FeliCa cards. W
... and not actually read the card contents.
Instead of finding a good ACR112U unit, you may instead want to look into DIY solutions based on cardIO HID protocol: https://rhythm-cons.wiki/other-hardware/card-readers/
Instead of trying to find a good ACR112U unit, you may instead want to look into DIY solutions based on cardIO HID protocol: https://rhythm-cons.wiki/other-hardware/card-readers/
There is also a known bug in ACR122U logic (`scard.cpp`) when reading UID values from cards. It interprets the "success" header `90 00` as part of the UID. If your card has UID of `1234 5678` then it's read as `1234 5678 9000 0000`. This is not an issue for FeliCa as they already have full 8 bytes of UID, it's only a problem for cards with UID < 8 bytes. It's recommended that you set `-scardfix fix` for more correct behavior for non-FeliCa cards.