I find it hard to believe there’s no way to do it at all - I mean worst case you could just set up a resistor divider from the 5v input and tie a 3.3v level to one of the GPIO pins.
There might be something useful in the above thread.
I find it hard to believe there’s no way to do it at all - I mean worst case you could just set up a resistor divider from the 5v input and tie a 3.3v level to one of the GPIO pins.
There might be something useful in the above thread.
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