Has anyone tried the LibreCellular / LMS version of srsRAN with the LimeSDR Mini v2?
I’ve been using a LimeSDR-USB with it for some time now, which has been working flawlessly.
Swapping out the LimeSDR-USB for the new LimeSDR-Mini v2 performance is exactly the same for 20 minutes (as measured with iperf between the UE and eNodeB. Connected directly via cables the UE is able to download at 75Mbit/s and upload at 50Mbit/s as expected).
After 20 mins of iperf the UE is disconnected with a stream of device connections and disconnections appearing on srsran enb’s console.
Restarting the modem doesn’t appear to help however restarting srsran enb gives you another 20 mins before the same thing happens.
The problem seems to be repeatable, I’ve just tried 3 times back to back with the Mini 2 and experienced 3 failures.
Repeated the same with the original LimeSDR-USB and no issues given the same 3 x 20 minute runs.