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nuttx-apps/graphics/lvgl
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Fotis Panagiotopoulos bc5d8034f1 Typo fixes.
2022-01-06 10:30:41 +08:00
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lv_conf.h Typo fixes. 2022-01-06 10:30:41 +08:00
lv_fs_interface.c graphics: fix relative path CI error 2021-06-16 09:03:06 -05:00
lv_fs_interface.h graphics: fix relative path CI error 2021-06-16 09:03:06 -05:00
lv_tick_interface.c graphics: fix relative path CI error 2021-06-16 09:03:06 -05:00
lv_tick_interface.h graphics: fix relative path CI error 2021-06-16 09:03:06 -05:00
Make.defs Makefiles: Gregory Nutt: update licenses to Apache 2021-06-07 21:35:33 -05:00
Makefile Makefiles: Gregory Nutt: update licenses to Apache 2021-06-07 21:35:33 -05:00
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