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By rags22489664

I tried upgrading the firmware of a SparkFun Simultaneous RFID Reader using the URA on windows. I downloaded the firmware from this link ... .

During the update, the URA displayed a timed out error and then a CRC check error.

The board is not detected by the URA anymore. Is the device bricked? how can I flash it with a working firmware?

S. Ramamurti