Files
RFID.MFRC522/MFRC522.cpp
Alexander Inyukhin 03abe01b87 Selftest completion
It seems that selftest completion condition
(PCD_ReadRegister(DivIrqReg) & 4) may not work.
On my v1.0 device DivIrqReg is stuck at 0x13 during test,
but output data is generated succesfully.

I think, the better way to check for completion is to
monitor FIFO level register.
2016-09-10 16:13:50 +03:00

71 KiB