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About the How-to category
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1
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2627
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May 31, 2019
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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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5
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April 15, 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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0
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4
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April 15, 2025
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Gif found by lvgl but won't open with set_src
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0
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5
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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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5
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April 15, 2025
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How to show the dynamically image
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2
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19
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April 15, 2025
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“True Tone” display function
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3
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31
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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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3
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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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7
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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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9
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April 14, 2025
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Can't get background gradient color to work as expected (esphome + lvgl + ili9488)
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0
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7
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April 13, 2025
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Show the track of the scrollbar
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2
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380
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April 13, 2025
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How to draw sector of filled circle as a button
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2
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197
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April 13, 2025
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How to change the color of an arc in a meter?
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1
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408
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April 13, 2025
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Add click area to display zone
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2
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22
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April 12, 2025
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RT-Thread Nano first steps (need help)
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0
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9
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April 12, 2025
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Lvgl 9.2.2, esp32-c6-lcd-1.47, idf 5.4.1, st7789v3
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1
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27
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April 12, 2025
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Gestures are slow perceiving, only detecting one of 5-10 tries
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101
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608
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April 12, 2025
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Screen misaligned with ESP32C6 and FT81X display
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0
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11
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April 11, 2025
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Waveshare ESP32S3 Touch LCD5 LVGL Widget Demo Display Jerky
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0
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12
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April 11, 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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0
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4
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April 11, 2025
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How to control the shape of the invalidation area
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0
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9
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April 11, 2025
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LVGL 9.1 & STM32H743 Pixel Problems
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0
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5
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April 10, 2025
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Comma character is not printing in screen
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5
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130
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April 10, 2025
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`cst816s: failed reading chip id` when using lvgl, waveshare display, nrf5340dk
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1
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221
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April 10, 2025
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8.3.11 Content Not Scrolling
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0
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13
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April 9, 2025
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LV_OBJ_FLAG_SCROLL_ONE can not work when snap set to LV_SCROLL_SNAP_START
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1
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17
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April 8, 2025
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How can I disable the second press on ENTER?
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2
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21
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April 7, 2025
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How to change the color of the slider point?
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3
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34
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April 7, 2025
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Using external memory as main ram memory
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13
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547
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April 7, 2025
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