ESP8266 Community Forum

- Tue Jul 16, 2019 3:12 am #83134 I want to connect a push button switch to some pin on an ESP8266.
I want to be able to detect (and distinguish) long press and short press.
I read about Arduino libraries that make this really easy, also offering debounce.

Is there something for ESP8266?
Or is there some Arduino library that can be used with ESP8266?

Also, I 'm thinking of connecting the button this way:

ESP8266_button.png

Is it ok? Can I do it with less components?

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- Tue Jul 16, 2019 2:48 pm #83138 you could define the input with pullup and save the resistor ...

- Wed Jul 17, 2019 6:08 am #83140 You mean in the code:

Code: Select allpinMode(3,INPUT_PULLUP);

And the hardware:

ESP8266_button_b.png

?

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- Wed Jul 17, 2019 8:45 am #83143 yepp

library: OneButton