[![Component Registry](https://components.espressif.com/components/espressif/keyboard_button/badge.svg)](https://components.espressif.com/components/espressif/keyboard_button) # Component: Keyboard Button [Online documentation](https://docs.espressif.com/projects/esp-iot-solution/en/latest/input_device/keyboard_button.html) `keyboard_button` is a library for scanning keyboard matrix, supporting the following features: List of supported events: * KBD_EVENT_PRESSED * KBD_EVENT_COMBINATION * Supports full-key anti-ghosting scanning method. * Supports efficient key scanning with a scan rate of no less than 1K. * Supports low-power keyboard scanning. ## Add component to your project Please use the component manager command `add-dependency` to add the `keyboard_button` to your project's dependency, during the `CMake` step the component will be downloaded automatically ``` idf.py add-dependency "espressif/keyboard_button=*" ```
ce4c75dc133e72a566eaf0827073d15f570a41cc
idf.py add-dependency "espressif/keyboard_button^0.1.0"