I've recently received a request to have GNU Radio flowgraphs recover gracefully in the event of power glitches, or transient Ethernet anomalies that are severe enough to break the dataflow. ie. the event should be noted, but there should be a way to re-init the USRP for continued operation with restart the .py.
I haven't really been keeping up.
- Has there been any discussion on how we might modify gr-uhd, and maybe UHD, to allow automatic re-initialization of the USRP?
- If not, is this a reasonable place to brainstorm on the problem?
- Has anyone already solved this?
It doesn't seem that complex, but I'd like to pick the most straight-forward path.
-John