| virtuald |
17-03-2014 23:51 |
Re: pynetworktables 2014.4 released
Quote:
Originally Posted by Patrick Shainin
(Post 1360565)
Hi,
We're using pynetworktables to communicate results of vision processing python code from a pandaboard to a crio that IS NOT using robotpy. We had problems that caused our robot to become unresponsive to autonomous or teleop controls when a match began (but didn't have any problem during practice matches, or during non-field system testing.) Disconnecting the pandaboard eliminated the problem, but also our vision processing.
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If you're using C++ on your robot, then see this thread. The unresponsiveness is a known bug in the C++ implementation of NetworkTables. A workaround is *always* make sure everything is off before the match (including Driver Station, beagle, and cRio), and if any of them turn off, turn all of them off.
I've been told that FRC will be releasing an official patch for this in the next week or two, but my unofficial patch is also available. |
