LVGL is an open-source graphics library providing everything you need to create embedded GUI with easy-to-use graphical elements, beautiful visual effects and low memory footprint.
LVGL的外部链接
VIEWE - CEO | Display Touch Embedded Smart Display | ESP32 Display Arduino Display Raspberry Display
?? VIEWE 7" 1024*600 Smart Display with ESP32 P4 run funny poker game "doudizhu" seamlessly : 66 FPS and 20% CPU utilization rate with LVGL. ?? Looking forward to discuss ESP32 P4 Smart Displays with you at the embedded world Exhibition&Conference.
IDO is fantastic as always! ??
? GTR1 1.43” AMOLED BT calling + GPS Smart Watch+5ATM?Waterproof Display resolution 466*466 Dual-frequency GPS (ICOE)? Support Six-axis sensor + Gyroscope + Geomagnetism + Barometer Innovative technology LVGL library, supper smooth integration AOD(Always-On display)? X Smart Screen, 24-bit colors AI Voice Assistant Cover the screen to turn it off Support watch to connect to Bluetooth headset, Local music, mobile music control and Games 13 Languages 450mAH, 15 days battery life Top 1 OEM/ODM Manufacture Please feel free to reach out to me directly at ?? WhatsApp +86 15889486069. ?? #smartwatchmanufacturer #watches #smartwatch #smartwatchfactory #OEM #ODM #GPSwatch #waterproofwatch #smartwatches #Electronics #Technology #WearableTechnology #FashionWatches #Health #SmartWearables
Look at this! Running #NuttX on #x86_64 with #LVGL. Not on top of Windows/Linux/Mac, but NuttX directly on the hardware. ??
?? ?? ?? One day this was supposed to happen, but I never imagined that this day had already arrived! Mateusz Szafoni got NuttX running on an x86_64 PC and with LVGL support:
PlatformIO Labs is really popular now—and for good reason. If you haven't heard about it yet, it brings a wide range of platforms and vendors under a single umbrella in #VSCode. Just specify that you’d like to develop an app on the ESP32-S3 using Arduino, and you can start coding right away in VSCode. If you want to migrate to #STM, #NXP, #Renesas, or other vendors, simply change a config, and your environment is ready for these vendors. It's worth noting that you can choose from over 13,000 libraries, all of which can be used consistently across your projects. Of course, #LVGL is also available. ??
#RegistryPick ?? LVGL - Light and Versatile Graphics Library Create embedded #GUI with easy-to-use graphical elements, beautiful visual effects, and a low memory footprint ?? https://lnkd.in/eQaWPB3A ?? #EmbeddedSystems #Engineering #Electronics #Semiconductor #UI #UX cc: LVGL, Gábor Kiss-Vámosi
It’s never enough for #smartwatches! Felix Biego just built a smartphone app to control a #ZSWatch. ?? ZSWatch is a popular open-source smartwatch project based on #LVGL. Check it out here: https://lnkd.in/dmdy6KQX We’re so happy to have people like Felix on our team!???
I took a weekend challenge to work on the ZSWatch project and integrate Chronos App via BLE. I also built an app on the watch to verify BLE functionality. ?? In the video below, you can see the Chronos App sending notifications to ZSWatch over BLE. ZSWatch is an open-source smartwatch project by Jakob Krantz & Daniel Kampert running The Zephyr Project RTOS with LVGL for the UI. It’s designed for customization and community-driven development. ?? Check it out: https://lnkd.in/dP8Y_b-c #Smartwatch #BLE #ZephyrRTOS #LVGL #OpenSource #Wearables
Embedded Software Engineer | Firmware Developer | IoT | Robotics | Edge AI | Qt GUI | Computer Vision
Recently, I developed a GUI demo with #LVGL for the round LCD on the nRF5340-DK using #ZephyrRTOS. The development process started with simulation and then transitioned to real hardware. This approach saves time, simplifies debugging, and makes development much more enjoyable! #EmbeddedSystems #EmbeddedGUI #EmbeddedSoftware #nRF5340 #GC9A01 #IoT
LVGL转发了
Embedded Software Engineer | Firmware Developer | IoT | Robotics | Edge AI | Qt GUI | Computer Vision
Recently, I developed a GUI demo with #LVGL for the round LCD on the nRF5340-DK using #ZephyrRTOS. The development process started with simulation and then transitioned to real hardware. This approach saves time, simplifies debugging, and makes development much more enjoyable! #EmbeddedSystems #EmbeddedGUI #EmbeddedSoftware #nRF5340 #GC9A01 #IoT
LVGL转发了
?? Join US at Embedded World 2025 We're excited to invite you to Embedded World 2025 at booth 3A-521a, from March 11th to 13th, in Nuremberg, Germany ! As one stop display solution expert, VIEWE will be presenting our cutting-edge products and innovative solutions at booth ?? 3A-521a. Many new products are waiting for you, including Embedded Smart Display, ESP32 AIOT Display, Smart Knob Display, Raspberry Display，Transflective Low Power TFT, AMOLED, Combination Screen，Seamless Display and more Touch Displays.? ? We sincerely look forward to your visit to our booth. ?? for invitation tickets and more info: you can submit form https://lnkd.in/g5SmM6iC or contact our sales.
Great FPS on STM32H735G-DK ?? Thank you for yet another fantastic post.
Seeking for opportunities as Embedded Systems Developer || STM32 ARM Cortex M3/4/7/M0+ || RTOS || WiFi || BLE || STM32WB55
LvGL v9 Port for STM32H735G-DK Since there was no existing LVGL port for the STM32H735G-DK, I decided to take on the challenge and do it myself. What a journey it has been! The process started with analyzing the schematic to map the LCD connections to the MCU, followed by LTDC configuration and setting up external flash and RAM. Once the hardware was properly initialized, the actual porting of LvGL was straightforward, thanks to the clear and well-structured documentation provided by the LVGL team. One crucial aspect of optimizing performance was proper MPU (Memory Protection Unit) and cache management. Without it, framebuffer operations and DMA2D transfers would be inefficient, leading to performance bottlenecks. By carefully configuring the MPU regions and cache policies, I was able to achieve smooth rendering and efficient DMA2D handling, allowing the MCU to focus on UI updates with minimal overhead. One thing I must say—LvGL is an incredible GUI library! It’s lightweight yet powerful, making it a great choice for embedded GUI development. As for performance? The STM32H735G-DK handled LvGL impressively well! The MCU spends most of its time rendering the UI, while DMA2D efficiently manages LCD flushing, resulting in smooth and responsive graphics. Check out the video to see the performance in action! Feel free to check the video at 4K 60FPS on Youtube from here: https://lnkd.in/dEp7xF-n Feel free to check the github repository from here: https://lnkd.in/dXtmDkTn #STM32 #LvGL #EmbeddedSystems #GUI #DMA2D #MPU #CacheOptimization