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WARNING GPIO4 is a Strapping PIN and should be avoided. Attaching external pullup/down resistors to strapping pins can cause unexpected failures. See https://esphome.io/guides/faq.html#why-am-i-getting-a-warning-about-strapping-pins #3

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rusudanion opened this issue Jun 3, 2023 · 0 comments
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WARNING GPIO4 is a Strapping PIN and should be avoided. Attaching external pullup/down resistors to strapping pins can cause unexpected failures. See https://esphome.io/guides/faq.html#why-am-i-getting-a-warning-about-strapping-pins #3

rusudanion opened this issue Jun 3, 2023 · 0 comments

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@rusudanion
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Hello i have HYGROW with DHT 11 ,i use your yaml and all works good , only battery Is not accurate.
when i validate the yaml file i have this error.

"WARNING GPIO4 is a Strapping PIN and should be avoided.
Attaching external pullup/down resistors to strapping pins can cause unexpected failures.
See https://esphome.io/guides/faq.html#why-am-i-getting-a-warning-about-strapping-pins "

It Is normal ?
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