decoding quadrature encoders

[ietcyberwolf]

...
else
    OPTION_REG.6 = 1
    IF PORTB.2 = 1 THEN
    CONTADOR = CONTADOR - 1
    ENDIF
ENDIF
INTCON.1 = 0
 OPTION_REG.6 = 0 'Here???
RESUME
ENABLE

My problem is the count never sub only add and add if the encoder turn left add and if the encoder turn right add too that's my problem


I'm working with
http://www.bourns.com/data/global/pdfs/pec11.pdf

[Ioannis]

Try this:

http://www.picbasic.co.uk/forum/cont...Rotary-Encoder

Ioannis

[ietcyberwolf]

Thank you so much Ioannis!!