Lvgl draw. I have extensive experience with ESP01/ESP8266 (ESP32), temperature, humidity and motion sensors and OLED displays (the small one). What have you tried so far? Tried the following functions, but none of them are accepted: lv_btn_set_state lv_obj_set_state Code to reproduce Could not find anything which worked. I compile the code with Arduino IDE. Apr 26, 2025 · 手把手、轻松实现Windows+vscode环境开发LVGL 如果能在Windows系统下运行vscode对LVGL进行开发学习，那么将会大大地提高我们的开发效率。下面是详细教程。 如果通过看文档教程无法实现效果，请查看此文档教程的视频教程：未知变量Unkx的个人空间-未知变量Unkx个人主页-哔哩哔哩视频 本文档出处：手把手 Feb 7, 2025 · LVGL学习系列教程：零基础入门+进阶+项目学习 这里的所有课程都没有用到UI设计器而是手撕代码，带你原汁原味地学习LVGL、开发LVGL项目。 学前准备 课程要求起码具备基本的 C（或 C++）知识，如果你完全没有具备基本的 C（或 C++）知识，那么请先学习相关知识内容再学习这里的课程，视频教程：https Ask questions, help others, and share your experience about LVGL Oct 30, 2024 · hi, on lvgl 9 can not use ‘lv_disp_drv_t’ anymore, you can see here stm32f7 using lvgl 9. Something dumb I’m missing - to be sure. I thought PSRAM was used by default but no so i configured it and interessting problems pop up 🙂 . Also with reading and controlling the IO or sending HTTP-GET (post) requests, or reading them with the ESPs. x Esp-IDF in vs code wifi+ble so finally short in ram usage… What do you want to Feb 27, 2024 · I’ve tried many times over the past couple of years to get LVGL running with Arduino. edit: here they talk about merging or changing lv_disp_drv_t to a new api see Sep 11, 2023 · Hello everyone. I’m a reasonably experienced programmer and have successfully used Arduino for many projects in the past, but can’t even get the LVGL examples to compile. v9 and v8 have many differences in initialization and usage, check and make sure you only use one version in your project. Jan 12, 2025 · Hi, I hope someone can help me a bit. EEZ Studio was created for the needs of quick creation of GUI and remote control for our open hardware Oct 15, 2024 · Description My project is working but really limit with internal memory. I usually give up after a couple hours, but today I’m trying again. 2. Several types of projects are supported, including of course LVGL, which is why we decided to present it here. Now I have bought a Touchdisplay: The May 15, 2025 · Dear developers, GUI Guider has new version now! In this version, we’ve introduced major updates designed to deliver a more powerful and efficient development experience. We would like to share with you our free and open source cross-platform EEZ Studio. My current setup is: Arduino running Apr 3, 2023 · ESP32, WT32-SC01, SquareLine Studio + PlatformIO + Arduino Framework What LVGL version are you using? 8. It is a visual “drag & drop” tool for creating desktop and embedded GUIs. So I am not completely unfamiliar. 0 What do you want to achieve? Change the state of a button. What MCU/Processor/Board and compiler are you using? Custom board ESP32S3-Wroom1-N16R8 320*240 rgb What LVGL version are you using? lvgl 8. Whether you’re working in industrial control, smart home or consumer electronics, these updates will breathe new life into your projects! Key Updates: Support more characters in project name hyphens (-) and at signs . fbtjtaz xvnlg gohb tecpo ujygyx lva usupu jyjrmk jovdx liuf