Hi Folks,
I am going to use Linux standard rotary encoder driver in our project.
The idea is to connect wheel encoder to the GPIOs available on BB xM.
As it is mentioned in the following document:
http://www.kernel.org/doc/Documentation/input/rotary-encoder.txt , it
is necessary that IRQs must be able to fire on both edges.
So the question is whether there are such GPIOs on BB xM and whether
there are some additional magic need to be done to enable such
functionality?
Thank you,
Andrey.