How can I do AD conversion using analogRead() with a gain of 0.5? #116
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msfujino (msfujino)
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I am trying to read the battery voltage of a XIAO_MG24. By default the AD conversion gain is set to x1, but I don't know how to change it to x0.5.
There does not seem to be a set_gain() function available like there is a set_reference() function.
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