Development docs. Unreleased and may change.Switch to Release v9.6.0

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Getting started

Display (lv_display)

Input devices (lv_indev)

Fonts (lv_font)

Color (lv_color)Timer (lv_timer)Animation (lv_anim)File System (lv_fs_drv)

Overview Subjects Observers Examples

Common Widget Features

LVGL Pro and XML

Auxiliary Modules

3rd-Party Libraries

Main Modules Data binding

Examples

Bind a slider's value to a label

lv_example_observer_1.c

Handling login and its states

lv_example_observer_2.c

Set time with 12/24 mode and AM/PM

lv_example_observer_3.c

Custom tab view with state management

lv_example_observer_4.c

Firmware update process

lv_example_observer_5.c

Modular style update on theme change

lv_example_observer_6.c

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Observers

Learn more about Observers.

Drawing

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Bind a slider's value to a label Handling login and its states Set time with 12/24 mode and AM/PM Custom tab view with state management Firmware update process Modular style update on theme change