Help¶

Enable screen transparency. Useful for OSD or other overlapping GUISs.

Direct dependencies¶

LVGL_COLOR_DEPTH_32 && LVGL

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Kconfig definition¶

At lib/gui/lvgl/Kconfig.graphical:51

Included via Kconfig:8 → Kconfig.zephyr:33 → lib/Kconfig:14 → lib/gui/Kconfig:4 → lib/gui/lvgl/Kconfig:24

Menu path: (Top) → Additional libraries → LittlevGL GUI library → Graphical settings

config LVGL_COLOR_SCREEN_TRANSP
    bool "Transparency support"
    depends on LVGL_COLOR_DEPTH_32 && LVGL
    help
      Enable screen transparency. Useful for OSD or other overlapping GUISs.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)