The terminal output does suggest your gqrx was compiled with rtlsdr support. Try compiling gqrx-git from the AUR, preferably with rtl-sdr-git installed. Or follow the upstream build instructions. If that doesn't work, I think it's best to submit an issue upstream.[1] [1]: https://github.com/gqrx-sdr/gqrx/issues/new On Wed, 17 Jan 2024 at 13:18, pete <petegn@xxxxxxxx> wrote: > > On Wed, 17 Jan 2024 05:19:55 +0100 > "Rein Fernhout (Levitating)" <me@xxxxxxxxxxx> wrote: > > > Do you have rtl-sdr (or rtl-sdr-git) installed? Did you try running > > rtl_test? [1] > > > > > > [1]: https://wiki.archlinux.org/title/RTL-SDR > > > > On Wed, 17 Jan 2024 at 03:38, pete <petegn@xxxxxxxx> wrote: > > > > > > Hi again > > > > > > once again previoius to the big ooppsss > > > > > > gqrx worked fine with my RTL-SDR Blog V4 > > > > > > no way can i get it to work now > > > it shows up in lsusb as > > > Bus 008 Device 004: ID 0bda:2838 Realtek Semiconductor Corp. RTL2838 DVB-T > > > > > > in the previous setup it did not show the DVB-T i believe that may be the > > > issue but try as i might i can not stop the darn DVB-T > > > > > > in "/usr/lib/udev/rules.d/10-rtl-sdr.rules" as per recomended > > > > > > RTL2832U OEM vid/pid, e.g. ezcap EzTV668 (E4000), Newsky TV28T (E4000/R820T) > > > etc. SUBSYSTEMS=="usb", ATTRS{idVendor}=="0bda", ATTRS{idProduct}=="2838", > > > MODE:="0666" > > > > > > This is already supplied > > > > > > > > > Pete > > Yes and yes > > rtl_test > Found 1 device(s): > 0: RTLSDRBlog, Blog V4, SN: 00000001 > > Using device 0: Generic RTL2832U OEM > Found Rafael Micro R828D tuner > RTL-SDR Blog V4 Detected > Supported gain values (29): 0.0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 > 19.7 20.7 22.9 25.4 28.0 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 > 48.0 49.6 Sampling at 2048000 S/s. > > Info: This tool will continuously read from the device, and report if > samples get lost. If you observe no further output, everything is fine. > > Reading samples in async mode... > > > Running " gqrx" from a terminal > > gives > " gqrx > gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.10.8.0 > built-in source types: file rtl rtl_tcp uhd hackrf bladerf rfspace airspy soapy > redpitaya rx_nb_cc :info: set_min_output_buffer on block 12 to 32768 > Resampling audio 96000 -> 48000 > BandPlanFile is /home/pete/.config/gqrx/bandplan.csv > BookmarksFile is /home/pete/.config/gqrx/bookmarks.csv > [INFO] [UHD] linux; GNU C++ version 13.2.1 20230801; Boost_108300; > UHD_4.6.0.0-0-unknown " > > > Pete > > > > >
