Alan Cox wrote: > > > Radio will stil let you tune to lock-up frequencies (e.g. "g 0")! > > The right thing would be to differentiate normal (fool-proof) > > and expert mode. > > Is this locking the xawtv or the kernel driver/hardware tuner. If the latter > the kernel should be doing the check. I assume this drives the hardware itself crazy. FM1216 specs say FM:87.50 - 108.00 MHz (TV:48.25 - 855.25MHz). So this would exclude tuning to japanse radio (76.00 - 89.9MHz, according to bttv-driver.c) if you follow specs (not that I would have done this yet). Probably other contries have varying FM ranges too. Neither set_tv_freq nor set_radio_freq sanitize-check the values against limits ! Gunther