I know this is a very basic problem. But I have looked for a lot of
information and discussions and still cannot figure out how to do.
In my current GNURadio application, I want to get the time produced by
GPSDO. I found this page
and thought usrp->get_mboard_sensor is the function that I need. But I
know how to use this function in GNURadio. It seems that the code is
in C++. So can I use it directly in GNURadio?