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Incremental Encoder to STM32f407

Question asked by s.esat on Jan 15, 2014
Latest reply on Jan 18, 2014 by francescato.diego

I am trying to understand how to interface incremental encoders to stm32f407 ( 2 encoders) :
my problems :
Which pins can I connect to it; should I connect to the pins directly ?  .
How can I did  detect the direction of the encoder?

Thank you in advaned .