-
This may have been great once upon a time, but examples no longer compile in Arduino or Paltfromio.
Problem with Platformio is spiffs is no longer supported.
Can anyone show me how to do the [sl…
-
Hi All,
I am struggling to load a jpg from SD with lvgl library.
I modified the lv_conf.h
1. enable the file system.
```c++
#define LV_USE_FS_FATFS 1
#if LV_USE_FS_FATFS
#define LV_FS_FAT…
-
I have spdif hw working now perfectly without drops on
#define STATION "stream.funradio.sk:8000/fun128.ogg.m3u"
//#define STATION "stream.funradio.sk:8000/funpgm256.mp3.m3u"
but other stations d…
-
I was able to compile the lvgl demo example and download it. Nothing ever appears on the amoled screen. The serial monitor shows:
load:0x3fce3808,len:0x44c
load:0x403c9700,len:0xbe4
load:0x403cc700…
-
### LVGL version
v9.0.0
### What happened?
When trying to change the text of a drawn label, I see `Draw buf too small for new shape lv_draw_buf.c:235` message in log.
VScode with PlatformIO on E…
-
### LVGL version
v9.0.0
### What happened?
I'm using ESP32 S3 with TFT ILI9341, callback function for getting coordinates does not work. But calling tft->getTouch( &x, &y ) directly in loop fun…
-
I have an [ESP32_8048S070C ](https://aliexpress.ru/item/1005005612035811.html)
also [info](https://esp3d.io/esp3d-tft/v1.x/hardware/sunton-7-8048/index.html)
setup board from the readme
```ini
[en…
-
### Problem to solve
我把lvgl用在显示墨水屏上,因为墨水屏的刷新率很慢,局部刷新也要300ms,因为控件会有动画效果,显得十分的卡顿,请问lvgl有没有提供选项把控件的动画效果关闭,直接默认显示最后的结果,比如选项框打勾,直接忽略掉中间的动画效果,显示最后的勾呢?
### Success criteria
无
### Solution outline
无
###…
-
### PROBLEM DESCRIPTION
I tried, in order to prepare 13.4.0 upgrade, to compile and flash Pre 13.4.0 version.
Flashing works successfull but after that the display is only black.
### REQUES…
-
**Carefully written Issues are more likely to be given priority.**
## Environment
- MCU or Board name: ESP-WROVER-DEV v4.1
- Panel Driver IC: ILI9341
- Bus type: SPI
- LovyanGFX v…