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nuttx-apps/graphics/lvgl
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pengyiqiang 1b5b8c5167 lvgl: Add file system interface. 
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Change-Id: Iae291f0250284ef7fe8af60e02f66c326b54d979
Signed-off-by: pengyiqiang <pengyiqiang@xiaomi.com>
2021-01-03 08:04:34 -06:00
..
.gitignore
graphics/lvgl: Bump lvgl version to 7.0.2
2020-06-17 12:13:36 -03:00
Kconfig
lvgl: Add file system interface.
2021-01-03 08:04:34 -06:00
lv_conf.h
LVGL: use NuttX's printf()
2020-11-30 22:28:29 -06:00
lv_fs_interface.c
lvgl: Add file system interface.
2021-01-03 08:04:34 -06:00
lv_fs_interface.h
lvgl: Add file system interface.
2021-01-03 08:04:34 -06:00
lv_tick_interface.c
lvgl: use malloc/free for memory handling and "tickless" tick interface
2020-10-29 22:26:32 -07:00
lv_tick_interface.h
lvgl: use malloc/free for memory handling and "tickless" tick interface
2020-10-29 22:26:32 -07:00
Make.defs
Don't copy header outside of LVGL, export LVGL, add README, fix example
2020-07-16 09:16:20 -05:00
Makefile
lvgl: Add file system interface.
2021-01-03 08:04:34 -06:00
README.md
Rewritten READMEs to Markdown
2020-07-25 01:01:51 -07:00

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