I want to run a small command over and over to check for data from a
serial port.  It will be using web2py as the frontend to this
application.
Not only am I new to threading techniques, but I want to get your
advise on how to properly create this thread in the controller or
elsewhere if needed.
Basically I send to a pySerial object just as I would to a file like
object.  I would have a reading tool that would whatch for new data
and a writing pool that would read the data.  When I get a certain
string in the seriel line, I hope to switch a flag on and tell that
something went wrong. My guess would be I have to somehow set
session.somethings_wrong to True or something.
Best Regards,
Jason Brower

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