Tutorial by Daniel Estévez on getting started with GNU Radio Companion, gqrx, and rtl-sdr dongles. From the 2023 tutorials for Berkeley SETI Research Center interns.
Hello! I have installed GNURadio on a Raspberry Pi 5. I would like to experiment with processing the audio from online SDR receivers like WebSDR and KiwiSDR. Please tell me how to set up the block Audio > Audio Source. I have put the name of the pulseAudio monitor like "bluez_output.A2_10_10_A1_3A_5F.1.monitor" in the Name field of the audio source block, but the output terminal and wire are in Red color and the thing won't run. Thank you!
Very clear and concise tutorial. Congrats!
Hello! I have installed GNURadio on a Raspberry Pi 5. I would like to experiment with processing the audio from online SDR receivers like WebSDR and KiwiSDR. Please tell me how to set up the block Audio > Audio Source. I have put the name of the pulseAudio monitor like "bluez_output.A2_10_10_A1_3A_5F.1.monitor" in the Name field of the audio source block, but the output terminal and wire are in Red color and the thing won't run.
Thank you!