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Investigate supporting digital functions on analogue Arduino pins #542

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tpoomlmly opened this issue Feb 11, 2020 · 1 comment
Open

Investigate supporting digital functions on analogue Arduino pins #542

tpoomlmly opened this issue Feb 11, 2020 · 1 comment
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communication requested Extra attention is needed enhancement New feature or request research This issue is being investigated. semver-minor This change requires an increment in the minor version number
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Post 1.0.0

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@tpoomlmly
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Arduino Uno boards do support digital functions on the analogue pins, but toggling them while using analogRead() or setting them HIGH/INPUT_PULLUP before reading causes erroneous readings. We could look into supporting this, which will require adding safeguards against improper usage.
@tpoomlmly tpoomlmly added enhancement New feature or request communication requested Extra attention is needed research This issue is being investigated. labels Feb 11, 2020
@trickeydan
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I'd be against preventing improper usage, but there should definitely be a warning in the documentation about it.

@trickeydan trickeydan added the semver-minor This change requires an increment in the minor version number label May 29, 2020
@trickeydan trickeydan added this to the Post 1.0.0 milestone Jul 17, 2021
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communication requested Extra attention is needed enhancement New feature or request research This issue is being investigated. semver-minor This change requires an increment in the minor version number
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