I'm working on the MIMO using the USRP X310 and try to
build a transceiver in GNURadio for pinot-to-point
communication. However, sometimes when I run the program,
the UHD will give me the following WARNING:
USRP Source Block caught rx error code: 2
After we saw this line, the program just completely
hanging with some "L" shows. We have to terminate the
program and restart it. Our Linux version is 16.04 and the
UHD version is 3.9.5.
Are there any suggestions or clues to solve this issue?
Many thanks in advance!