I have to admit I'm a complete newbie with regards to radio frequencies and such ... :-(
I have a USB-based SDR (R820T from NooElec) and CubicSDR. Now I'd like to find out what happens when I push a button on the remote control. But I have no idea what band to use (FM? What is FMS? NEFM? you see my problem ... ;-) ).
From the datasheet, I've understood that the remote control could transmit signals on several frequencies, such as 433 MHz, 868 MHz or 915 MHz. So I tried to set the observed frequency centre in CubicSDR (see the screenshot with 915 MHz, I think!). But when I press a button on the remote control I don't see any change in any of the different windows.
I'd very much appreciate your help with this. Any pointers to educate myself are appreciated as well!
PS: Obviously, I've looked at the CubicSDR documentation (http://cubicsdr.readthedocs.io/en/latest/) but I can't make head or tails of it.