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Re: encoders
ok here it is, and yes, one encoder to two digital IO's. did you read what I said carefully? um, check to see if there are four pins on the encoder, if there are, then you need two digital ios. here-
dig. io 1 ------- phase a pin ------- positive power --------negative power
dig. io 6 ------- phase b pin (only, no power or anything here)
if this doesn't make sense, then you really need to go to the white papers section and read up on interrupts a little and on encoders, and read through the comments on mr. Watson's code. questions are fine, but really, after reading this, you shouldn't be having any problems.
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