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Hi! I'm working on a project including GUI and as far as I see this one is really good! Congratulations for your work, it is awesome!
Well, I experience some problems especially when there are too m…
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I'm using 1.8" 160x128 display with st7735 driver.
Datasheet: [https://www.displayfuture.com/Display/datasheet/controller/ST7735.pdf](url)
I have two problems.
1) DPI settings works incrorrectly (I…
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Hi,
I must say that, I'm new to the lvgl and going through the examples on PC.
I would like to know whether GIF is supported in lvgl? If not, then can we have some widget like below to do some bas…
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How make it work?
I have download lvgl and download lv_examples inside lvgl. But how i can run it into my raspberry pi 3?
In connecting to my raspberry pi 3 using SSH. I want run the examples, b…
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stm32f4
```
init:
lv_indev_drv_t indev_drv;
lv_indev_drv_init(&indev_drv);
indev_drv.type = LV_INDEV_TYPE_POINTER;
indev_drv.read = my_input_read;
lv_indev_drv_register(&indev_drv);
```
and i…
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lv_group_del function is not decleared in lv_group.h file and this causes a
`warning: implicit declaration of function 'lv_group_del' `
As the function is global it has to be added to the header …
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Hi, I ported Littlevgl lib to New MCU arch, and now I want to display a rgb888 picture. My AMOLED driver IC only supports three bytes of rgb888, but the Littlevgl lib request 4 bytes for RGB888, So…
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Take a look at lv_obj_set_parent function please:
https://github.com/littlevgl/lvgl/blob/b65b03765d269570b2126391effb8ffe467f4682/lv_core/lv_obj.c#L408
It will produce undefined behavior when pass…
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Hi everyone,
I am new to the LittleVGL and I am trying to understand how it deals with hardware push buttons and rotary encoders. I checked that in the documentation and found nothing about this. Ca…
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Hi,
I just discovered lvgl, it is very great!
Using Discovery STM32F, below is my code for transferring the pixels to a discovery board.
But I would like to use DMA (or DMA2D) to speed it up, and…