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Unread 01-12-2013, 14:50
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Re: Vex Pro Ball Shifter Questions

Quote:
Originally Posted by Andrew Lawrence View Post
I'm no programmer, but I understand enough software to know this is possible with encoders:
There are quite a few more conditions, because it depends on both the current speed and the desired speed, and because you need hysteresis to keep it from continually shifting when you're near the shift point. You also probably don't want it to shift if you're only slowly accelerating or decelerating, so you need a third input.

See here for more details: http://www.chiefdelphi.com/forums/sh...72&postcount=3