- #Acr122u smart card reader driver not installed how to
- #Acr122u smart card reader driver not installed mac osx
Here a short description what you need to do: Your step 4, editing /usr/libexec/SmartCardServices/drivers/ifd-ccid.bundle/Contents/ist worked for me and it is the only clean solution I could find. Has anyone had the same problem or another approach I could try? The readers light is not blinking red anymore, but from the error the device is clearly connected to the computer and available.Īs a side node: I connect the reader over a USB Hub, since the reader has no USB C cable, but that shouldn't be a problem.
#Acr122u smart card reader driver not installed how to
#Acr122u smart card reader driver not installed mac osx
I try to use an ACR122 USB NFC-Reader on Mac OSX Mojave 10.14.6 with libnfc and I've got a "Unable to write to USB (Result too large)" error when I try to use the command LIBNFC_LOG_LEVEL=3 nfc-list: info nfig Unable to open file: /usr/local/etc/nfc/nfĭebug nfig key:, value: