Kevin,
So for quadrature sensors, how many can we use? I would like to use 2 others, for a total of 4 (including the L & R wheel ones). Is that possible? Which pins should I use?
Jon
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Originally Posted by Kevin Watson
No, 6 & 8 is correct. I changed it because I got a nasty gram from someone who hadn't made I/O 7 an input, which caused the encoder to count in one direction only. 6 & 8 are inputs by default. This text was added to the readme.txt file for this very reason:
3) Digital I/O pins one, two, six and eight are configured as
inputs in user_routines.c/User_Initialization(). If you notice
that the encoder only counts in one direction, you forgot to
do this step.
-Kevin
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