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Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
@Gordon
As above - there are two separate circuits, in and out.
Yes, you can read from the OUT register and find out what you wrote. But that's not what
digitalReaddoes, since it'd mean it wouldn't be able to read the actual value on the pin.If you care about this and for some reason can't keep track of it yourself, you can use
peekto look at the register yourself. Internally Espruino can figure it out because it needs it forpin.togglebut it's not exposed any other way