uploaded 2 days ago
Interrupt component for ESP-IDF
readme
# Interrupt Component The `Interrupt` class provides APIs to register interrupt handlers for GPIO and configure the interrupts. Interrupts can be configured to trigger on rising edge, falling edge, high level, low level, or any change in the input signal. A single interrupt object can manage multiple GPIO pins with separate callbacks for each GPIO, or separte `Interrupt` objects can be created (though that uses more memory and CPU as each `Interrupt` will has its own queue, ISR handler, and task. Finally, the `Interrupt` class is also designed to be subclassed if desired to provide additional functionality, or it can of course be included as a member within another class. The Button class provides a very simple implementation of a subclass of `Interrupt`. ## Example The [example](./example) shows how to use the `espp::Interrupt` class to configure interrupts for one or more GPIO pins.
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/interrupt^0.21.0"
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