01-09-2023, 12:43 AM
sure, if you want analog input port use for button, no problem, if you want let output different voltage, so you can add many button by one GPIO. because different voltage output means different button pressed.
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Can A1 to A4 used as buttons too?
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Can A1 to A4 used as buttons too? - by exico - 01-08-2023, 05:42 PM
RE: Can A1 to A4 used as buttons too? - by admin - 01-09-2023, 12:43 AM
RE: Can A1 to A4 used as buttons too? - by exico - 01-31-2023, 07:21 PM
RE: Can A1 to A4 used as buttons too? - by admin - 01-31-2023, 11:15 PM
RE: Can A1 to A4 used as buttons too? - by exico - 02-01-2023, 06:34 PM
RE: Can A1 to A4 used as buttons too? - by admin - 02-02-2023, 01:12 AM
RE: Can A1 to A4 used as buttons too? - by exico - 02-02-2023, 09:12 AM
RE: Can A1 to A4 used as buttons too? - by admin - 02-02-2023, 10:23 AM
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