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Author Topic: analogReference (INTERNAL)  (Read 7976 times)

mastassociatisrl

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analogReference (INTERNAL)
« on: February 15, 2018, 10:34:18 AM »
It's correct to set "analogReference(DEFAULT); //set ADC reference to internal 1.1V" to (DEFAULT)?
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pinolec

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Re: analogReference (INTERNAL)
« Reply #1 on: February 15, 2018, 11:30:27 AM »
Hi,

Yes, it is correct to set it to DEFAULT. It is the same as if you don't set it at all.
https://www.arduino.cc/reference/en/language/functions/analog-io/analogreference/

Piotr
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