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About the How-to category
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0
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2987
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May 31, 2019
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Recommended way to add multiple custom fonts?
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1
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169
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September 15, 2026
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Problems with Mem Pool and Octal PSRAM
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0
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5
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September 15, 2026
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Minimizing RAM usage in STM32 project
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1
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468
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September 14, 2026
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Can't load images from pendrive
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10
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135
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September 14, 2026
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How to backport from LVGL 9 to LVGL 8?
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0
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27
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September 11, 2026
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Performance suffers greatly when rollers have many options
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2
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84
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September 11, 2026
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Retro Gaming Engine
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2
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73
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September 9, 2026
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Display rotation issue
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1
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48
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September 9, 2026
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Difference blend mode?
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2
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167
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September 8, 2026
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How to get the last clicked position(x,y) when click on any screen
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1
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166
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September 8, 2026
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ESP32 S3 lv_obj_set_style_transform_angle memory requirements
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1
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176
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September 8, 2026
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Elecrow HMI Basic Displays -> LVGL9.5 Base
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1
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69
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September 5, 2026
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How to use lvgl to implement picture-in-picture feature
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1
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284
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September 3, 2026
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Move child object within parent
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1
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627
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September 3, 2026
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How do I clear drawn curves using chart?
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1
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460
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September 2, 2026
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How to delete the blue box when the Button control under the list control is focused？
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1
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163
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September 2, 2026
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Blur + animation using LVGL
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1
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389
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September 2, 2026
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High CPU usage (99-100%) running music_demo on Toradex Verdin AM62
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0
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26
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September 2, 2026
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Multiple display LCD
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1
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98
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September 1, 2026
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Use stm32 the screen color
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1
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70
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September 1, 2026
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Getting DMA2D on STM32F4 to work. Hoping to smoothen animations when changing between screens
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1
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110
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September 1, 2026
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Thai cannot be fully displayed
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7
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1315
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September 1, 2026
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Code freezes when trying to use newline with custom font
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9
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119
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September 1, 2026
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Very Poor Display and Wrong Colors on my T-HMI screen
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1
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66
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August 31, 2026
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help me plz. lvgl @ arduino
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1
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50
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August 31, 2026
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How to avoid the memory Fragmentation?
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0
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33
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August 29, 2026
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Periodic full-screen flicker on ESP32-S3 RGB display (LVGL 9 + Arduino_GFX, Arduino IDE) that survives buffer/timing/touch tweaks — suspect only ESP-IDF's avoid_tearing flag fixes it
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1
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98
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August 28, 2026
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Green outlines on gradient
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1
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55
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August 27, 2026
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LV_LAYER_TOP not working
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1
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55
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August 25, 2026
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