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Button component for ESP-IDF
readme
# Button Component The `Button` class provides a simple way to read the state of a button. There are two ways to configure the functionality of the button. The first uses `Button::Config` to configure the button to call a function when the button is pressed or released and uses the `Interrupt` class' task and ISR for signaling. At any time, a user may also call the `is_pressed` method to read the current state of the button's input pin. The second uses `Button::SimpleConfig` to simply configure the button as an input with configurable pull-up or pull-down resistors and a configurable active state (high or low). In this configuration, the input is read manually any time the user calls the `is_pressed` method. # Example The [example](./example) shows how to use the `espp::Button` class to handle input events from a physical button connected to an ESP32 GPIO pin.
Links
Supports all targets
Maintainer
- William Emfinger <waemfinger@gmail.com>
License: MIT
To add this component to your project, run:
or
download archive
idf.py add-dependency "espp/button^0.21.0"
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