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1011 B
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28 lines
1011 B
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====
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LVGL
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====
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Usage
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-----
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Import with ``#include <lvgl/lvgl.h>`` or ``#include <lvgl.h>``.
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Upstream example ported to NuttX is present at ``examples/lvgldemo``.
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LVGL can be used with framebuffer device. To find example boards with this
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preconfigured, search for ``CONFIG_GRAPHICS_LVGL=y`` in ``defconfig`` files. All of
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them have also ``CONFIG_VIDEO_FB=y`` present.
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As a second option, LVGL can talk to a display driver and explicitly draw line
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by line. For this case, there is no preconfigured board present. Go to _Porting_
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section of upstream documentation for more hints.
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Resources
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---------
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- `API documentation with examples <https://docs.lvgl.io/latest/en/html/index.html>`_
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- `GitHub / LVGL / LVGL library <https://github.com/lvgl/lvgl>`_
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- `GitHub / LVGL / Examples, tutorials, applications <https://github.com/lvgl/lv_examples>`_
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- `GitHub / LVGL / Desktop simulator <https://github.com/lvgl/lv_sim_eclipse_sdl>`_
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- `GitHub / LVGL / Web simulator <https://github.com/lvgl/lv_sim_emscripten>`_
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