LVGL has a powerful and versatile style system. These examples show how to use the most common style properties, e.g. styling rectangles, shadows, images, lines, transitions and so on. See thelv_ex_stylefolder. Be sure to read theDocumentationof the styles to fully understand them. Widgets...
A printer example created with LVGL. This demo is optimized for 800x480 resolution and among many others, it demonstrates custom theme creation, style transitions, and animations. See inlv_demo_printerfolder. LVGL allows you to control the widgets with a keypad and/or encoder without a touchpad...
lv_example_btn_1();*//*尝试 lv_examples Arduino 库中的示例 确保按照上面的说明包含它。 lv_example_btn_1();*///lv_example_get_started_1();//反注释这个就能运行example文件夹里的一个示例函数//uncomment one of these demos 取消注释这些演示之一//lv_demo_widgets();//OK//lv_demo_benchmark...
Add the examples to your projects Clone this repository:git clone https://github.com/lvgl/lv_examples.git. Thelv_examplesdirectory should be next to thelvgldirectory in your project. Similarly tolv_conf.hthere is a configuration file for the examples too. It is calledlv_ex_conf.h. Copylv_...
《Example of Chinese ornament》 中国瓷器古董流入欧洲,英国设计师大为惊叹 《中国纹样集锦》 欧文·琼斯1809年生于伦敦,是一位建筑师、设计师、先锋艺术家,1833年开始了他的旅途,足迹遍布意大利、希腊、土耳其、埃及和西班牙。1851年世界工业博览会的建筑师之一。1852年他受命担任新水晶宫的设计总监。 在《...
lv_example_label_3(); } 修改main目录下的 CMakelists.txt idf_component_register(SRCS "main.c" "../components/lvgl/examples/widgets/label/lv_example_label_3.c" INCLUDE_DIRS ".") 编译、烧写 ST7789 320x240显示屏效果 操作细节见《ESP32 ESP-IDF LVGL8.3.3移植》 ...
Perform all steps below and tick them with [x] Read the FAQ Check the related part of the Documentation Update lvgl to the latest version Reproduce the issue in a Simulator Describe the bug Compilation warning on lv_example_file_explorer...
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详细用法见lv_example_keyboard_2() 注意:以下关键字将具有与原始键盘相同的效果: LV_SYMBOL_OK: 应用. LV_SYMBOL_CLOSE: 关闭. LV_SYMBOL_BACKSPACE: 从左侧删除。 LV_SYMBOL_LEFT: 向左移动光标。 LV_SYMBOL_RIGHT: 向右移动光标。 “ABC”: 加载大写键盘。
* @example lv_label_set_text_fmt(label1, "%d user", user_num); */ void lv_label_set_text_fmt(lv_obj_t * obj, const char * fmt, ...) LV_FORMAT_ATTRIBUTE(2, 3); //函数实现 void lv_label_set_text_fmt(lv_obj_t * obj, const char * fmt, ...) ...