DriverFramework was updated to properly delete nodes in managed lists.
Baro was fixed to use DriverFramework.
Accelsim was fixed with change to DriverFramework to return < 0 when start()
is called and the driver was already started, or stop() is called but the
driver was not running.
Signed-off-by: Mark Charlebois <charlebm@gmail.com>
Now the mixer is a C++ library that can be fairly easily bolted into an output driver to provide mixing services.
Teach the FMU driver how to use it as an example. More testing is still required.