Hi to all,

I like to use rotary encoder and I have a few questions.

1. connecting A channel to INT0 pin setup interrupt on 
   every falling edge and read B is this valid method ?
2. Encoder has 4 possible position and each time when
   I turn the knob "each small turn" does it go from beginning
   thru the end or another word does it go
   00
   01
   11
   01

or it does single step of 4? means 00 only? 
then next turn is 01?

any recommendation ?

thanks

Andre

-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist