Among others, I have what I've been led to believe is a password mode Hitag2 token. 'set tag hitag2' followed by 'uid' returns 'read error!' (I'm guessing that 'uid' issued when the tag type is hitag2 will send START_AUTH?)
I've tried adjusting the high pot up to 255 (Adam suggested tweaking it) with the same results.
Any suggestions on how I could investigate the token further?