[srsran-users] C-V2X example parameters

SCERBACOVA Ecaterina ecaterina.scerbacova.ext at utac.com
Wed Apr 5 14:10:49 UTC 2023


Hello !
I was trying to run the file pssch_ue of C-V2X receiver given in examples. I am using a bladeRF (with a gpsdo module, 10MHz) and a commercial C-V2X transmitter (LaCroix OBU).

When I use the parameters ./srsRAN_4G/build/lib/examples/pssch_ue -a clock=gpsdo (used in example on srsRAN website) the bladeRF device can't be opened, because of invalid device or parameter. Here is the picture of what I get.

I tried to skip the parameter of the clock and run the script without it. The bladeRF opens and I can see the following log (picture attached). However, when I open .pcap file it is empty. Also I have an error about an exception thrown from an event handler. (picture attached)

Do you have any clue about the problem I have with using the parameters and the .pcap file ?

Thank you for help,

Ecaterina




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