Ktag Hardware Configuration Not Supported

Click the "Wiring" button in K-Suite for the specific ECU you are working on.

If the OS sees the device but KTag still complains, the issue is protocol depth. ktag hardware configuration not supported

git clone https://github.com/your-rfid-repo/ktag
cd ktag
make clean
make CFLAGS="-DALLOW_FALLBACK_CONFIG"

This applies to Texas Instruments TRF7960A/EVM users. The error sometimes stems from the reader's ISO Control Register. Click the "Wiring" button in K-Suite for the

The most common cause is selecting the wrong ECU type from the list. Downgrade or Recompile KTag:

To avoid seeing this message again, standardize your hardware stack: