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Arduino DUE digitalRead when pinMode is OUTPUT #1533

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JiapengLi opened this issue Aug 6, 2013 · 2 comments
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Arduino DUE digitalRead when pinMode is OUTPUT #1533

JiapengLi opened this issue Aug 6, 2013 · 2 comments
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@cmaglie
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Board: Arduino Due Applies only to the Due Component: Core Related to the code for the standard Arduino API

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@JiapengLi
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It seems when a pin of DUE is in "OUTPUT" mode, digitalRead function always return "LOW".
@adamkouse
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See the post at http://forum.arduino.cc/index.php?topic=185291.0 on how to temporarily work around this problem.

@ffissore ffissore added the New label Feb 27, 2014
@cmaglie cmaglie removed the New label Feb 27, 2014
chuck-h added a commit to chuck-h/rosserial that referenced this issue Feb 21, 2015
@chuck-h
workaround digitalRead() misbehavior on Arduino Due arduino/Arduino#1533
c22a3d0
@facchinm facchinm mentioned this issue Jul 14, 2015
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facchinm commented Jan 7, 2016

Solved by #3524

@facchinm facchinm closed this as completed Jan 7, 2016
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Board: Arduino Due Applies only to the Due Component: Core Related to the code for the standard Arduino API
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@cmaglie @ffissore @adamkouse @JiapengLi @facchinm