Re: [Discuss-gnuradio] RX error code in UHD

On 11/20/2018 07:51 PM, Jiaxin Liang wrote:

Dear all,

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!

Best,

Jonathan

Please upgrade to a newer release of UHD