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F1ATB / Remote-SDR

Remote control of 2 Software Design Radio. Receiver and transmitter. Based on Adalm-Pluto SDR or RTL-SDR or Hack RF SDR or SDRplay and signal processing using GNU Radio on Raspberry PI. GUI on a web browser.
https://f1atb.fr
GNU General Public License v3.0
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Raspberry Pi image locking up. #23

Closed Derek000 closed 2 years ago

Derek000 commented 2 years ago

I have 2 x version 4.4 Raspberry Pi 4B 4Gb installations which seem to have the same issue. After upgrading from 4.3 to 4.4 image (not just copy content), both devices eventually (10 hours) stop responding on the network (can no longer ping) and the ethernet activity light flashes at a high rate.

Device 1: 1x rtl-sdr Device 2: 2x HackRf

After reboot both of them recover and operate without issues.

I haven't done a OS upgrade yet, which may help.

Thanks Derek

F1ATB commented 2 years ago

I have no idea about this issue. Remote SDR don't touch the communication softwares. At home I have a raspberry 2gb and 2 Hackfr which run h24.

Le dim. 13 févr. 2022 à 22:44, Derek000 @.***> a écrit :

I have 2 x version 4.4 Raspberry Pi 4B 4Gb installations which seem to have the same issue. After upgrading from 4.3 to 4.4 image (not just copy content), both devices eventually (10 hours) stop responding on the network (can no longer ping) and the ethernet activity light flashes at a high rate.

Device 1: 1x rtl-sdr Device 2: 2x HackRf

After reboot both of them recover and operate without issues.

I haven't done a OS upgrade yet, which may help.

Thanks Derek

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Derek000 commented 2 years ago

Thanks. I'll check the logs in both devices and report anything I find that might contribute and try an update/upgrade.

Thanks again.

F1ATB commented 2 years ago

Derek Recently, I had a similar issue with a Raspberry stop responding on the network. Adding a fan was the solution as described here: (https://f1atb.fr/index.php/2022/01/06/cpu-cooling/)