I’ve used the MFRC522 library from Workbench for a year or two without issue. I tried to compile an old (working) project, and I’m suddenly getting compile issues.
lib/MFRC522/src/MFRC522.cpp: In member function 'bool MFRC522::MIFARE_UnbrickUidSector(bool)': lib/MFRC522/src/MFRC522.cpp:1631:1: error: control reaches end of non-void function [-Werror=return-type] 1631 | } | ^
I know this project has been unchanged since it last worked, and I also tried compiling one of the code examples, which also failed. Has anyone run into this? Is this something with a firmware change, or am I just missing something obvious?
Win10 + Workbench