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nuttx-apps/graphics/lvgl
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yinshengkai ee4d8b738f Makefile: replace INCDIR to INCDIR_PREFIX 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
2022-11-10 02:38:58 +08:00
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lv_conf.h apps: graphics: lvgl: update licenses to Apache 2022-03-11 00:14:32 +02:00
lv_fs_interface.c
lv_fs_interface.h include: fix double include pre-processor guards 2022-01-16 17:36:21 +08:00
lv_tick_interface.c
lv_tick_interface.h include: fix double include pre-processor guards 2022-01-16 17:36:21 +08:00
Make.defs Makefile: replace INCDIR to INCDIR_PREFIX 2022-11-10 02:38:58 +08:00
Makefile Don't download tarballs if a local git repo found 2022-08-28 17:20:47 +08:00
README.md

README.md

Graphics / lvgl LVGL

Usage

Import with #include <lvgl/lvgl.h> or #include <lvgl.h>.

Upstream example ported to NuttX is present at examples/lvgldemo.

LVGL can be used with framebuffer device. To find example boards with this preconfigured, search for CONFIG_GRAPHICS_LVGL=y in defconfig files. All of them have also CONFIG_VIDEO_FB=y present.

As a second option, LVGL can talk to a display driver and explicitly draw line by line. For this case, there is no preconfigured board present. Go to Porting section of upstream documentation for more hints.

Resources