This will make no sense at all unless you know about The Mandelbrot Set (no, not that one!), a small and now-defunct Windows software development company specialising in Visual Basic. This is a movie I produced for the CD-ROM that accompanied the book 'Advanced Microsoft Visual Basic 5', written by TMS programmers and published by Microsoft Press.
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https://www.youtube.com/watch?v=NTchSaARSTM
Fixing the elevator trim. Here are a couple of good references for hacking the Saitek trim wheel. (The first one is flagged as unsafe by Firefox but it seems okay to me.)
https://www.newioit.com.au/archives/66
http://forum.avsim.net/topic/423402-saitek-cessna-trim-wheel-mod-ap-sync/
Oh, and here's a way to do it in software! http://forum.simflight.com/topic/72492-using-a-trim-wheel-axis-to-operate-with-trim-inc-and-dec-instead/
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https://www.youtube.com/watch?v=SSh6FKWpMg0