U0u0u0u0u0u0u0u0


#1

sorry…can anyone tell me what is the specific meaning of the code
u0u0u0u0u0u0u0u0u0u0u0u…
that often appears in terminal when gr applications do not behave
properly.

thanks

vincenzo


#2

gr-usrp/src/usrp1_source_base.cc:106: fputs (“uO”, stderr);

This is generated by the USB, via a USRP source, when incoming data
can’t be read fast enough and thus there is an overflow.