Any reason that you couldn't use rtl_tcp instead? It's pretty common to run rtl_tcp on a remote RPi server, then use a different, local computer to host GQRX. Squelch, frequency changing, and other features should be available via that protocol presently.
-- Tom Swartz On Mon, Jan 07, 2019 at 05:01:37PM -0500, Mark Russell wrote: > Good evening - > I am trying to make modifications to rtl_fm so that I can change > frequencies, gains, modulation types, and squelch values on the fly (and > thus avoiding a restart). > > Its unclear to me what functions need to be called in order to apply > changes to the sdr device so that I can do the above. The rtl_fm code isnt > documented so I dont have much to go off of... > > GQRX doesnt run reliably on any RPi3's I've tried so I hoping to use a > modified rtl_fm in its place. Any help would be appreciated. > Thanks :)
signature.asc
Description: PGP signature
