I also run quite often into the [ERROR] Read(64 bytes) failed, see "[ERROR] Read(64 bytes) failed" and "cannot deliver frequency" after receiving for some time I still have no clue as to why it happens. I get this both with my own C++ program as well as with Pothos, so I guess it’s not just an error in my code.
I would like to modify the example to use it like spectrum analyzer with tracking generator.
What you mean by “tracking generator”?