I use Gadmei USB UTV330. I see that the tv box can receive wide band signal FM range 50 Mhz - 800 Mhz. Can you make software for UTV330 to control the frequency from frequency 50 - 800 MHz as tuner radio FM wideband?
30-76 MHz (50 MHz HAM)
76-108 MHz (FM)
108-137 MHz (Air Band)
137-174 MHz (144 MHz HAM)
174-222 MHz (VHF TV)
222-420 MHz (ACT1)
420-470 MHz (430 MHz HAM)
470-800(729) MHz (UHF TV)
(757-774) MHz (UHF TV)