Hi everybody,
I need this feature. A sleeping sketch is waken by a button close to gnd. When the button is released, I need to send the event to a web page.
In this case the pin is connected to RTC IO, is there a way to read it in sketch, waiting for button release? Or it's better to put a jumper to a second GPIO and test this one?
Thank you for your time!
Mauro
I need this feature. A sleeping sketch is waken by a button close to gnd. When the button is released, I need to send the event to a web page.
In this case the pin is connected to RTC IO, is there a way to read it in sketch, waiting for button release? Or it's better to put a jumper to a second GPIO and test this one?
Thank you for your time!
Mauro