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/lvgl-latest/docs/details/integration/bindings/
Dpikascript.rst55 print('mem used max: %0.2f kB' % (mem.getMax()))
56 print('mem used now: %0.2f kB' % (mem.getNow()))
71 print('mem used max: %0.2f kB' % (mem.getMax()))
72 print('mem used now: %0.2f kB' % (mem.getNow()))
87 print('mem used now: %0.2f kB' % (mem.getNow()))
92 print('mem used now: %0.2f kB' % (mem.getNow()))
101 print('mem used max: %0.2f kB' % (mem.getMax()))
102 print('mem used now: %0.2f kB' % (mem.getNow()))
128 print('mem used max: %0.2f kB' % (mem.getMax()))
129 print('mem used now: %0.2f kB' % (mem.getNow()))
/lvgl-latest/docs/details/integration/driver/
Duefi.rst15 …OADED_IMAGE_PROTOCOL_GUID*, for file system support (used to determine the file system that was us…
44 …initions (protocols and types), there are 2 predefined files which can be used for EDK2 and gnu-efi
73 // used to get out of the main loop
93 // Create an image that can be used as cursor
/lvgl-latest/docs/
DDoxyfile3 # This file describes the settings to be used by the documentation system
20 # This tag specifies the encoding used for all characters in the config file
21 # that follow. The default is UTF-8 which is also the encoding used for all text
31 # project for which the documentation is generated. This name is used in the
37 # The PROJECT_NUMBER tag can be used to enter a project or revision number. This
39 # control system is used.
56 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path
59 # left blank the current directory will be used.
75 # characters will be escaped, for example _xE3_x81_x84 will be used for Unicode
81 # The OUTPUT_LANGUAGE tag is used to specify the language in which all
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/lvgl-latest/docs/details/other-components/
Dimgfont.rst7 Draw image in **label** or **span** obj with :cpp:type:`lv_imgfont`. This is often used to
37 To destroy the *imgfont* that is no longer used, use :cpp:expr:`lv_imgfont_destroy(imgfont)`.
Dxml.rst23 - XML can be used to generate LVGL code in any language.
33 - Parameters can be defined and passed and used for components
66 - Can be used for styling widgets.
114 - A standard XML syntax is used.
115 - Lowercase letters with ``_`` separation are used for attribute names.
121 - Local styles can be used like ``<lv_label style_text_color="0xff0000" style_text_color:checked="…
133 When loaded from a file, the file name is used as the component name.
138 The created widget is a normal LVGL widget that can be used like any other manually created widget.
212 They can be referenced from components, and their API can be used via the exposed attributes
Dobserver.rst96 The following functions can be used to set a subject's value:
106 The following functions can be used to get a subject's value:
118 The following functions can be used to get a subject's previous value:
134 To subscribe to a subject the following function can be used:
154 In the observer callback :cpp:expr:`lv_observer_get_target(observer)` can be used to get the saved …
289 …t string is ``NULL`` the value will be used directly. In this case on string and pointer type subj…
/lvgl-latest/docs/details/widgets/
Dlabel.rst11 A Label is the Widget used to display text.
20 text properties. Padding values can be used to add space between
26 properties can be used.
44 can be used to set the text. Example: :cpp:expr:`lv_label_set_text_fmt(label, "Value: %d", 15)`.
48 stored in dynamic memory and the given buffer is used directly instead. This means
58 Label is being used in :cpp:enumerator:`LV_LABEL_LONG_DOT` mode since the Label
114 :cpp:func:`lv_label_set_array_text` are used, a separate buffer is allocated and
150 To horizontally align the lines of a Label the `text_align` style property can be used with
176 It will be treated as a template which will be used to create the scroll animations.
Dimagebutton.rst25 properties are used, a rectangle will be drawn behind the Image
58 used for any state that has not had image sources set for it. If an image sources
60 they will be used instead when the Image Button is in that state.
Dchart.rst11 Charts Widget are used to visualize data.
16 - 4 internal axes, any of which can be used to specify scale for a data series,
47 2 Y axes and 2 X axes (the latter are used with SCATTER charts)
119 - :cpp:enumerator:`LV_PART_SCROLLBAR` A scrollbar used if the chart is zoomed. See
123 - LINE chart: *line* properties are used by lines.
124 ``width``, ``height``, ``bg_color`` and ``radius`` are used to set
126 - Bar chart: The typical background properties are used to style the
131 - :cpp:enumerator:`LV_PART_CURSOR` *Line* properties are used to style cursors.
132 ``width``, ``height``, ``bg_color`` and ``radius`` are used to set
148 - :cpp:enumerator:`LV_CHART_TYPE_NONE`: Do not display any data. Can be used to hide chart's data.
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Dtable.rst49 Line breaks can be used in the text like ``"Value\n60.3"``.
81 will be used to show the whole Table in the respective direction. E.g.
118 :cpp:expr:`lv_table_get_selected_cell(table, &row, &col)` can be used to get the
Dlottie.rst56 When a draw buffer is used, it must be already initialized by the user with :cpp:enumerator:`LV_COL…
67 ``lvgl/scripts/filetohex.py`` can be used to convert a Lottie file to a hex
80 …oesn't support LVGL's File System interface but a "normal path" should be used without a driver le…
/lvgl-latest/examples/porting/
Dlv_port_disp_template.c19 … replace the macro MY_DISP_HOR_RES with the actual screen width, default value 320 is used for now.
24 …replace the macro MY_DISP_VER_RES with the actual screen height, default value 240 is used for now.
Dlv_port_lcd_stm32_template.c24 … replace the macro MY_DISP_HOR_RES with the actual screen width, default value 320 is used for now.
29 …replace the macro MY_DISP_VER_RES with the actual screen height, default value 240 is used for now.
/lvgl-latest/docs/details/integration/os/buildroot/
Dquick_setup.rst6 purposes and can be used if you are already familiar with Buildroot concepts
21 At this point, you have an image that can be flashed on an SD and used.
/lvgl-latest/docs/details/base-widget/styles/
Dstyle.rst7 Styles are used to set the appearance of Widgets. Styles in LVGL are
16 - The same style can be used by any number of Widgets.
25 is specified in two styles the newest style in the Widget will be used.
61 property will be used. Typically this means the property with
62 :cpp:enumerator:`LV_STATE_DEFAULT` is used.˛ If the property is not set even for the
63 default state the default value will be used. (See later)
82 default state's 0x0000 precedence, so gray color will be used.
84 and red color will be used. (Focused state has higher precedence than
88 color will be used.
91 the pressed state's precedence so rose color would be used.
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/lvgl-latest/docs/details/libs/
Drle.rst7 LVGL provides a custom RLE compression method. It can be used to reduce binary
34 original color value. For more details, the script used to compress the image
72 The RLE image can be used same as other images.
Dtiny_ttf.rst17 :cpp:expr:`lv_tiny_ttf_create_data(data, data_size, font_size)` can be used to
27 entire time the font is being used.
Darduino_esp_littlefs.rst8 when used with ESP32 and ESP8266.
/lvgl-latest/src/stdlib/builtin/
Dlv_mem_core_builtin.c48 static void lv_mem_walker(void * ptr, size_t size, int used, void * user);
257 static void lv_mem_walker(void * ptr, size_t size, int used, void * user) in lv_mem_walker() argument
263 if(used) { in lv_mem_walker()
Dlv_tlsf.h84 typedef void (*lv_tlsf_walker)(void * ptr, size_t size, int used, void * user);
/lvgl-latest/docs/details/integration/driver/display/
Dgen_mipi.rst16 … like SPI serial, or i8080-compatible parallel interface, which are often used to interface LCD di…
23 …"MIPI") serial interface. Instead, it implements the MIPI DCS command set used in many LCD control…
26 …Although this is a generic driver, it can be used to support compatible chips which do not have a …
65 …:`my_lcd_send_color()` functions is that :cpp:func:`my_lcd_send_cmd()` is used to send short comma…
66 …ds, it should be blocking), while :cpp:func:`my_lcd_send_color()` is only used to send pixel data,…
82 The driver can be used to create multiple displays. In such a configuration the callbacks must be a…
172 …func:`lv_lcd_generic_mipi_create()` function is a flag array. This can be used to configure the or…
Dst_ltdc.rst28 If OS is enabled, a synchronization primitive will be used to
59 For the best visial results, ``optional_other_full_size_buffer`` should be used
98 is used.
/lvgl-latest/docs/details/main-components/
Dcolor.rst11 The type :cpp:type:`lv_color_t` is used to store a color in RGB888 format.
12 This type and format is used in almost all APIs regardless of :cpp:expr:`LV_COLOR_DEPTH`.
32 /* Same but can be used for const initialization as well */
/lvgl-latest/demos/stress/
DREADME.md6 It contains a lot of object creation, deletion, animations, styles usage, and so on. It can be used
/lvgl-latest/env_support/cmake/
Dmicropython.cmake16 # 'lv_style_transition_dsc_t_path_xcb_callback' defined but not used

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