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About the How-to category
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1
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2629
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May 31, 2019
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How to build a small GUI engine like Lvgl
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2
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11
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April 22, 2025
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Display orientation works before, not after migration to lvgl v9
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1
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5
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April 22, 2025
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Auto scroll, screen refresh behavior for list widget
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14
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46
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April 22, 2025
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The "xxx.bin" file located in the external FLASH which is called by lv_img_set_src() will not be released when the page is switched. The resources occupied by the image will not be released
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4
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19
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April 22, 2025
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LVGL interrupting timers
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5
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40
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April 22, 2025
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STM32F746 and STM32CubeIDE or CubeMX?
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20
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6344
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April 22, 2025
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Using external memory as main ram memory
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14
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559
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April 21, 2025
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How to solve the problem of flickering display
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4
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41
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April 21, 2025
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LV_BLEND_MODE_SUBTRACTIVE mode used in lv_obj_set_style_blend_mode() did not work to the decoded jpg image,though I force the libturbo-jpeg's output to be argb8888
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0
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4
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April 21, 2025
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Has anyone encountered the issue of color deviation after loading an image onto a device? How can it be resolved?
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3
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22
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April 21, 2025
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How to change style of keyboard popover
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0
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7
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April 20, 2025
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Where can I find documentation detailing all supported After Effects features for Lottie in LVGL?
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0
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8
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April 20, 2025
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"lv_canvas_set_buffer" cannot set other "lv_img_cf_t" image formats
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0
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6
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April 19, 2025
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Put lv_conf.h inside my arduino Sketch Folder
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4
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43
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April 18, 2025
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ESP32S3 update from esp-idf 4.4.2 to 5.4.1 lcd doesn't display anymore :(
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3
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19
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April 18, 2025
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Custom font not clear
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0
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8
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April 18, 2025
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Dropdown menu adding
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0
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11
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April 18, 2025
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How to show the dynamically image
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12
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70
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April 18, 2025
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Bg_opa doesn't work inside styles?
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1
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8
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April 17, 2025
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Gif found by lvgl but won't open with set_src
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1
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12
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April 17, 2025
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Guition ESP-32-S3 5-Zoll-ips 16m flash 8m psram jc8048w550c LVGL_Demo_Music screen flickering
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5
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1337
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April 17, 2025
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Getting LVGL v9.0 to work with LovyanGFX and ILI9488 screen
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8
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4545
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April 16, 2025
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Lv_label_set_long_mode for Button Matrix
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1
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16
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April 16, 2025
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Selectively mask a rounded rectangle, where the mask can change during runtime
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5
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12
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April 15, 2025
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Draw buffers display duplicates / Porting to TI RM48 Controller / Winstar WF28KTZ/ST7789(SPI)
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0
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11
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April 15, 2025
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“True Tone” display function
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3
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39
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April 15, 2025
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Why do I set different lines of text to different font sizes and it doesn't display properly
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0
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4
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April 15, 2025
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Ghosting effect when using transparent background with wayland
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0
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12
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April 14, 2025
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How-to draw svg with lv_image_set_src()
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0
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13
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April 14, 2025
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