The current gc9a01 drivers are not compatable with the current release of framebuf in the standard MicroPython runtime. Mar 20, 2023 · [pxl_20230108_154303826] The ESP32 board I have been using for testing has the following pinout: UNO style boards with a Wemos R32(ESP32) label are also available at low cost with the same pinout. Feb 2, 2024 · 3x 1. arduino animated-gif esp32 sd-card spiffs sd-card-reader gc9a01 tftespi Jul 28, 2021 · Raspberry Pi Pico with GC9A01 Round Display using Arduino IDE and TFT-eSPI Library This is a work in progress for another one of the artifacts I used in Leonardo Cortez's "Strange Hou Recreating an 80s TV with Raspberry Pi Recently I built a series of special effects for the scenography of the play "Strange House" by Leon to locate the line: #define TFT_DC 7. EXTRAS FOLDER: Adafruit_Arcada_FeatherM4. Tax included. This combined unit is different. 3V. com/setinvite. STM32价格居高不下，最近转战ESP32，448KB flash，520KB ram，内部主频最高支持240MHZ，48管脚，带蓝牙和Wifi，日常搞事情足够了，资料网站https://www Some little gauges for my car built with an esp32 and a GC9A01 LCD screen. 28」とほぼ同じなので、こちらのGC9A01ドライバを修正して対応します。 配線. ↳ ESP32 boards; ↳ micro:bit boards; ↳ Raspberry Pi microcontroller boards; ↳ Other Boards; Dec 13, 2023 · In addition, the video needs to explain that the code needs to be modified when connecting NANO and GC9A01, otherwise it will not display properly. 28” LCD screen with SPI interface and 240x240 resolution. #include <string. 项目功能：. The course covers understanding the specifications of the display, using it with an Arduino Uno and an ESP32, and building animated eyeballs with two GC9A01 modules. 5. the MCU takes the data converts it and prints it on the round display. Packages from this repository are uploaded to Espressif's component service . E mais um monte, é um espetáculo a variedade! LCD & Controller. and change this line to: #define TFT_DC 9. The updates for the ESP32 S2/C3/S3 means that the library requires the ESP32 Arduino board package 2. htmlTurnkey PCBA Service: Jan 19, 2022 · Hi, I'm new to ESP32 programming and hardware in general. BSD license, all text above must be included in any redistribution. Aug 12, 2022 · Disconnect GC9A01 and connect SIM800L and perform its functionality check. The human presence radar continuously sends detected object distance and its movement type. GC9A01A adaptation by Phil "PaintYourDragon" Burgess. Requires the Adafruit_GFX library for Arduino. Components Required ESP32 Development Board The ESP32-C3-LCDkit_DB subboard supports a 1. In this tutorial, ESP32S3 MCU is programmed to show Human Presence Radar data that is received over UART on GC9A01 round display that is driven over SPI. a Original manual (for a different screen) 1. 28″ 240×240 RGB Round Display GC9A01. With a GC9A01 control IC, we've touched on getting to blinky with this Sep 21, 2022 · Do you like the video? Please consider buying me a coffee ☕, thank you! https://www. This is needed because the display's DC pin is attached to the Uno's pin 9, whereas the sketch assumes pin 7. 19 in stock. SKU: DSP-20Category: Displays, LEDs & Panel MetersTag: LCD Display. GitHub GC9A01 Display Driver for MicroPython. Apr 18, 2022 · I want to add custom labelling to a gauge. yml. VSPI references to FSPI. com/gc9a01-1-28-inch-round-lcd-module. in: Computers & Accessories The ESP32 board I have been using for testing has the following pinout: UNO style boards with a Wemos R32(ESP32) label are also available at low cost with the same pinout. I modified the original driver for one of my projects to add: Display Rotation. 1. Picture of the back of the module is included. This is the library used: GitHub - Bodmer/TFT_eSPI: Arduino and PlatformIO IDE compatible TFT library optimised for the Raspberry Pi Pico (RP2040), STM32, ESP8266 and ESP32 that supports different driver chips. Jan 30, 2021 · Features 240x240 resolution, 65K RGB colors, clear and colorful displaying effect SPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi/Jetson Nano/Ardu/STM32 Comes with development resources (examples for Raspberry Pi/Ardu/STM32) Specifications Operating voltage: 3. 1. 20, it is capable for BLE pair/bonding for ESP32 LVGL is great and micropython is great too, that would be great for me 🙂 Great thanks to @amirgon for aligning the latest mp to lv_micropython. I used an inexpensive 1. LCD and Controller. Writing text using bitmaps converted from True Type fonts. Compile and upload the sketch to Uno. 28-inch round LCD module driver and controlled via a 4-pin SPI interface, which ensures smooth communication with most Jul 11, 2024 · IPS LCD 1. md at master · minindupasan/esp32-gauge Sep 20, 2021 · ESP32+GC9A01屏幕学习笔记（基于littleVGL界面）. 28' GC9A01 Esta pantalla LCD TFT IPS redonda de 1,28 pulgadas es una pantalla a todo color con una resolución de 240 x 240 píxeles, puede ser utilizada con cualquier microntrolador ATMEGA, ESP32 / ESP8266, entre otros, es 100% compatible con Arduino. Feb 4, 2023 · In this tutorial, Rotary encoder is interfaced with ESP32S3 pulse counter peripheral that allows obtaining the position and rotation direction of the rotary encoder using 2 pins. 4GHz 802. com/?p=21441 Draws a single horizontal line with the provided color and length in pixels. This LCD supports 12/16/18-bit data bus MCU interface, namely the formats of RGB444, RGB565, RGB666, which are commonly used. For this example we will tak GC9A01 Display Driver for MicroPython. h>. 28'' LCD Display Module, RGB 240x240 GC9A01 Driver SPI Interface 240x240 Resolution for Instrument Display, Mobile Devices and Display Equipment : Amazon. They are having discount on 4 & 6 layers PCBs. With a focus on the cheaper options (thankfully), Akins has opted to jump onto this specific model of circular, SPI-interfaced display. Disconnect SIM800L from ESP32. Add to Wishlist. GC9A01 driver for LVGL micropython bindings on the ESP32 A driver for displays using the GC901 driver for use with LVGL micropython This driver is heavily based on the existing LVGL ILI9341 driver and developped for personal use, although it may be of use to others The gc9a01 is a chip that drives a 240x240 round display that is connected to a microcontroller by an SPI display. 28" 240x240 RGB Round Display GC9A01 quantity. Using latest Arduino esp32-s2 core branch. g. Since the time of the Ardunio is synchronised (at least initially) with the ESP, the timing of the chimes and strikes by the Arduino will very closely Jul 7, 2022 · In this tutorial I will show you how easy is to use basic sprites when you are using TFT display for your project. I was developing with stable release/v8 version, but I am expecting the BLE bonding for so long time and I think it will be implemented with latest v9/dev An Arduino touch keyboard implementation on the ESP32 with GC9A01 LCD and CT816s Touch screen. Now I having a hard time to make it work, first i would like to use a simple HelloWorld code. 1 comment. Contribute to liyanboy74/gc9a01-esp-idf development by creating an account on GitHub. Scrolling. h from the TFT_eSPI library: #define TFT_MOSI 23 #define TFT_SCLK 18 #define TFT_CS 22 #define TFT_DC 16 #define TFT_RST 4 Overview. Connect the Uno to a USB port on the computer that is running the Arduino IDE. ESP32-C3-LCDkit_DB - Front (Click to Enlarge) ESP32-C3-LCDkit_DB - Back (Click to Enlarge) Software Support The ESP32-C3-LCDkit development framework is ESP-IDF. Contribute to russhughes/gc9a01py development by creating an account on GitHub. I have an ESP32 and I bought a GC9A01 display exactly like in the picture below. Make gauges, displays, and animated eyeballs! ESP32驱动GC9A01圆形屏幕显示图片. Alternatively, you can create idf_component. 3v buck convertor and NEO6 GPS are all in a separate case with an external GPS antenna mounted under the faring. vline(x, y, length, color) Draws a single horizontal line with the provided color and length in pixels. This tutorial will use 7. fill_circle (center_x, center_y, 5, gc9a01. The working principle of rotary encoder and involved hardware is explained in details with the used code. 3V/5V Interface: SPI LCD type: IPS Controller: GC9A01 Resolution: 240(H)RGB x 240(V) Display Saved searches Use saved searches to filter your results more quickly Dec 7, 2023 · Even though this board contains an ESP32-C3 and a round display (I think from Waveshare) driven by GC9A01, all the examples I’ve seen online use a separate ESP32 dev board connected to a discrete display. It's similar in size to the 240x240 square LCD but has rounded edges. In par Nov 22, 2023 · Connection ESP32-S3 and TFT GC9A01 Display. Quantity: Sold out. Alternatively, you can download whole project from my GitHub. be/mqse_umpxis. 项目定位：. py add-dependency esp_lcd_gc9a01==1. 粉丝：5464 文章：7. Postby magnum05 » Wed Nov 22, 2023 6:15 pm. ago. WIRING: On the User_Setup. bounding (True, True) 154 155 # draw the hub again to cover up the second hand 156 tft. Firstly, download LVGL and put it to PlatformIO project’s “lib” folder. Creating a gauge from an Image. GC9A01 ESP-IDF Component for ESP32. Jun 1, 2023 · How to start designing GUI for round display gc9a01 that is powered by ESP32 and used open source library Light and Versatile Graphics Library (LVGL) and Squ Implementation of the GC9A01 LCD controller with esp_lcd component. That's really sweet man. https://github. Turn on the 3. 开机动画：在上电时播放开机动画，初始化例如网络信息的获取在此阶段完成. Memory is 400 kB SRAM and 4 MB flash. The teaching method includes practical demonstrations and coding examples. #include <stdlib. demo项目，本意是用来验证esp32是否能够GC9A01这款1. The User_Setup. x. 28” SPI GC9A01 circular TFT display; Bench featuring a seeed studio XIAO-ESP32-C3 and a 1. Display LCD Redondo TFT IPS 1. May 12, 2023 · shanren May 12, 2023, 3:00pm 3. In the photos it is connected to an arduino nano. 28英寸屏幕，以及LVGL学习板 (虽然最后并没有使用LVGL来实现该项目)。. Jan 19, 2022 · I'm new to ESP32 programming and hardware in general. RED, second_ang) 150 151 # get the bounding rectangle of the second_polygon as drawn and 152 # reset the bounding box for the next polygon 153 second_bound = tft. Drawing text using 8 and 16 bit wide bitmap fonts. I May 17, 2022 · # eyeballs_dual_gc9a01. In lvgl version 7, I was able to do this with the use of the lv_gauge_set_formatter_cb function. I used the code from the Waveshare wiki and followed Bill's instructions. com/gc9a01More articles and tutorial Price: €9. The MCU is actually an ESP32-C3-Mini-1U, with a much smaller number of GPIO pins, lack of DMA for TFT and Jun 4, 2024 · ESP32-C3 Super Mini and 1. Equipped with the reliable GC9A01 1. 28 inch TFT screen with a 240 x 240 resolution that offers vivid colors and sharp images for your Arduino projects. ohyeaoksure • 1 min. 28inch_ESP32-2424S012 Direct Memory Access (DMA) can be used with the ESP32, RP2040 and STM32 processors with SPI interface displays to improve rendering performance. 2 BR/EDR BLE; WiFi 2. GC9A01. 0. Bench wiring. This is deliberately simple and unoptimised example code. Jan 4, 2021 · Blog: https://giltesa. the reason to post is I can't make it work with both Arduino and esp32 with many examples. DMA with a parallel interface (8 and 16-bit) is only supported with the RP2040. The built-in driver used in this LCD is GC9A01, with a resolution of 240RGB×240 dots, 129,600 bytes of GRAM inside. . I was able to achieve a frame rate many times higher than shown here with no problems. The display did not light up. Specifications. py add-dependancy, e. You'll find all Enjoy the beautiful pics display on GC9A01 1. Hello friends, I bought the esp32 s3 model of the lolin brand and I want to run my tft screens with gc9a01 driver with 2 pieces of only BLK pin difference, but I don't know which pins of the TFT screen to connect the pins of the esp32-s3, can you help me Características do display LCD GC9A01 redondo. Contribute to Myzhazha/ESP-32_GC9A01_JPG development by creating an account on GitHub. Write these in the linux command line (still connected to regular HDMI monitor) Append three statements to the end. Components Required ESP32 Development Board Round display(GC9A01) with touch screen (CST816D) + esp32C3 in a case - molotovec/1. 28-Inch-round-Display-with-Touch development by creating an account on GitHub. Full color round display with wide viewing angle. Thanks. Add to cart. Along with vline, this is a fast version with reduced number of SPI calls. 1 (latest) 1. Best. such like: GitHub - carlfriess/GC9A01_demo: Arduino demo of the GC9A01 driver for a 240x240 display. GC9A01 is a 262,144-color single-chip SOC driver for a-TFT liquid crystal display with resolution of 240RGBx240 dots, comprising a 360-channel source driver, a 32-channel gate driver, 129,600 bytes GRAM for graphic display data of 240RGBx240 dots, and power supply circuit. Simple sketch using the GC9A01 LCD display driver with a 240x240 round display to show some test patterns in 18-bit color mode over SPI. pcbway. Jan 26, 2021 · High quality PCB Services https://pcbway. 28"TFT round display GC9A01. Feb 21, 2024 · Hello everyone! I am a beginner in programming, in the past couple of months i started to use arduino to work with small displays like GC9A01. Connect GC9A01 Module with Step-5 and perform the functionality check. Reply Quote Page 3 / 3 Prev 1 2 3 Made a simple Head mounted Project with Round DIsplay and esp32, check out the full tutorial from here- https://www. Included are 12 bitmap fonts derived from classic pc text mode fonts, 26 Hershey vector fonts and several example programs for different devices. I know VCC, GND, RST but others like DIN I don't know exactly which pin to use. The Arduino programming language Reference, organized into Functions, Variable and Constant, and Structure keywords. Article with code: https://dronebotworkshop. I pretty much love the older, analog style instruments over the new G1000, but since real avionics instruments are pretty expensive, I've chosen to use round displays. I was able to make them work and meanwhile i searched for some information i came across 2,1inch RGB 480x480 round displays. You can get extra free coupons using the link below:https://www. May 2, 2024 · The processor is a 32-bit ESP32-C3 chip with RISC architecture. 28” Round Display, Arduino GC9A01 Library, Electronics Design, ESP32 SPIFFS GC9A01, GC9A01 Backlight Control, GC9A01 Brightness Control, GC9A01 Display, GC9A01 ESP32 Code, GC9A01 ESP32 Example, GC9A01 GIF Animation, GC9A01 Image Data, GC9A01 IPS module, GC9A01 Round Display DC 3. I imagine that this should be very straightforward An ESP32 using its WiFi capabilities acquires NTP time, transmits this time to an Arduino with a DFPlayer to make sounds, and then the ESP32 displays an analogue clock on the GC9A01 display unit. 11 b/g/n; GC9A01 240x240 16bit TFT display (round) BMA400 Accelerometer + Pedometer Here's a short video of TFT_eSPI the ESP32-S2, Wrover with 30 sprites in psram. Unfortunately the typical UNO/mcufriend TFT display board maps LCD_RD, LCD_CS and LCD_RST signals to the ESP32 analogue pins 35, 34 and 36 which are input only. This is how I did it: lv_gauge_set_formatter_cb(vacuumPressureGauge, Vacuum_GaugeFormat); snprintf(buf, bufSz, "E-%d", value/100 - 8); However, this function no longer exists in LVGL version 8 and I don’t Aug 2, 2022 · 0 MiB (ESP32-D0WDQ6, ESP32-D0WD, and ESP32-S0WD chips) 2 MiB (ESP32-D2WD chip) 4 MiB (ESP32-PICO-D4 SiP module) External flash & SRAM: ESP32 supports up to four 16 MiB external QSPI flashes and SRAMs with hardware encryption based on AES to protect developers' programs and data. 95. Compact round 1. I just wanted to get the example to work on a round GC9A01 Display. This driver is based on devbis' st7789_mpy driver. 3V 1. rotozoom Feb 25, 2023 · Video Sponsor is PCBWay. ESP32 can access the external QSPI flash and SRAM through high 240×240 resolution, 65K RGB colors, clear and colorful displaying effect; SPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32 Step 1: 1. GC9A01 is a 240x240 Round RGB LCD Display that adopts a four-wire SPI communication interface, SPI is fast so it can greatly save the GPIO port, and the communication speed will be faster. There are Reset and Boot buttons. MIT license 25 stars 4 forks Branches Tags Activity. Therefore the standard framebuf functions such as ellipse() and poly() functions do not work. I used Arduino+GC9Z01, wired as asked, uploaded code , nothing shown, GC9A01 powered by 3. 3V power supply. Using the ESP32 allows for the user to develop their software while leveraging the open-source libraries and examples that are available online for quick development. 54ピンを使用。 変更点 ポート番号 Nov 6, 2022 · I hope that somebody here can provide me with some new ideas to fix it. com/pr200sd/demo_lvgl/tree/masterСоздание универсального круглого индикатора с 'gc9a01_hellocircles' -- similar to above but with floating circles using vectorio 'gc9a01_picture_locket' -- display a series of pictures, makes a nice locket if used with a QT Py Haxpress 'gc9a01_gauge_knob' -- round dial gauge using gauge background & dial bitmaps, showing bitmaptools. 0前言. com/fbiego/esp32-touch-keyboard Arduino GC9A01 Display Driver Demo. 多级菜单：分为三级菜单 (如果把主页 To use this library, open the Library Manager in the Arduino IDE and install it from there. 240×240 resolution, 65K colors, clear and colorful displaying effect; High touch screen transmittance, fast response and long lifetime; Embedded GC9A01 driver chip and CST816S capacitive touch control chip, using SPI and I2C communication respectively, minimizes required IO pins, supports controller boards like Raspberry Pi/Raspberry Pi Pico/Arduino/STM32 Jan 19, 2022 · I'm new to ESP32 programming and hardware in general. doloop. idf. 2021年09月20日 22:24 --浏览 · --点赞 · --评论. The Super Mini weighs about 3 grams, whereas a ‘fit for all’ ESP32-WROOM-32 board weighs with 7 grams more than two Super Minis. Processor speed is up to 160 MHz. ESP-IDF is a FreeRTOS-based SoC Nov 20, 2020 · When you have your LCD up and running, next step is to adapt LVGL to your display setup. h" # import time, math, random: import board, busio: import displayio, terminalio: import gc9a01: dw,dh = 240,240 Feb 12, 2021 · Posted on February 12, 2021 Author voltlog Categories DIY Tags 1. IPS LCD 1. Apr 27, 2023 · Greeting! I heard mp has been release v1. Animated GIF on a Round Display (GC9A01) with the ESP32 - Memory-Based Version youtu. - esp32-gauge/README. x or later. Los módulos redondos se diseñaron originalmente para Learn to use the GC9A01 circular LCD module with an Arduino Uno and an ESP32. Interfacing the GC9A01 TFT LCD driver and CST816S touch screen driver of the DT78 smartwatch with an ESP32 board. 到这里你已经在esp32上安装了GA9C01的驱动，可以驱动GA9C01啦，但是现在你还不能在屏幕上显示图片，需要编写图形显示函数。 这里我是使用LVGL来实现 第二部分：屏幕显示 GC9A01 Display driver in MicroPython. Sprites are great to avoid flickering of d The ESP32, 3. For most LCD controllers, the communication mode of the controller can be configured, usually Dec 24, 2022 · 2022-12-24 10:55 pm. 7. The Code and Output is as follows: #include <stdbool. h file for GC9A01 using 8 bit Parallel 8080 is: #define GC9A01_DRIVER #define The last generation of smartwatch and smart assistant display assemblies are falling through the supply chain to our waiting, eager hands. It was originally more colorful but I found in daylight black and white was the only way to go. The sample jpg images are stored in the SPI May 11, 2023 · Dronebotworkshop has a great write-up on Arduino with your GC9A01: DroneBot Workshop – 5 Jun 22 Using GC9A01 Round LCD Modules | DroneBot Workshop. com/upirLearn how to create a simple OLED gauge with Arduino Animated GIF stored in SD Card and played from SPIFFS on a Round Display (GC9A01) with the ESP32. Open and edit the configuration file to enable modules. Vou fazer uma série de tutoriais com esse display usando ESP32. It supports MCU port with 12/16/18 data bus, that is, the common RGB format of RGB444, RGB565, and RGB666. ESP32 based vehicle gauge to measure Battery Voltage and Engine Temperature using a GC9A01 TFT Display. com In this video I’m showing you how to connect and drive a GC9A01 1. 99. GC9A01 driver @ 240x240 resolution. instructables. ( first one is to enable SPI and another is to enable fbtft module) 2. com/The-Third-Eye-2/ Bring your visual creativity to life with this detailed tutorial on animating GIFs using a unique round display with GC9A01 driver and ESP32. wire. O regulador desse display LCD redondo da CurtoCircuito ( link para displays) é um 662K . Connect SD Card Reader and HMC558L and record the data of HMC558L onto SD card; read the data back and show on Serial Monitor. 27ピンなんて半田付けできないのです。 2. py - dual display GC9A01 round TFT LCDs with creepy eyeball animation # 17 May 2022 - @todbot / Tod Kurt # # requires recompiled CircuitPython with "#define CIRCUITPY_DISPLAY_LIMIT (2)" in "mpconfigboard. You can add them to your project via idf. Contribute to BojanJurca/Getting-started-with-ESP32-LVGL-for-Arduino-with-1. $9. 7. h file can be used with Adafruit_Arcada library to make the M4_Eyes sketch compile on Adafruit Feather M4 with this display (second Jul 14, 2021 · enthusiastsr July 14, 2021, 12:07pm 4. 28" GC9A01 ROUND LCD DISPLAY. Learn to use a round GC9A01 circular LCD module with an Arduino Uno and an ESP32. I'd like to know which pins would you plug each one of those to the ESP32. 1 version of the LVGL library. A Curto tem outro modelo redondo, além de um retangular com borda arredondada. License. Modifications I had to make: #ifdef ESP32 to #ifdef ESP32-S2. 28 inch diameter circular SPI TFT display 240*240 pixels, 7 pins, controller GC9A01 1x ESP32-WROOM32 microcontroller, 15-pin configuration (figures 1,3) 4x black nylon 12 mm support spacers, with screws and nuts. 6. 28” round display using Arduino and the Arduin May 23, 2022 · In this video we are going to carry on with our Speedo series and learn the next logical step. GC9A01ドライバに対応するLGFX作ります。 前回記事にした「Waveshare RP2040-LCD-1. makerfabs. 28” SPI GC9A01 circular TFT display; Seeed studio XIAO-ESP32-C3 connected to an ILI9341 SPI TFT display; ESP32 driving three circular 240*240 TFT displays with GC9A01 controller Apr 27, 2021 · GC9A01 Driver for 240x240 displays. Tutorial Link On. The built-in driver used in this LCD is GC9A01 Jun 17, 2020 · I have attached the GC9A01 sample driver code (header file) that shows the initialization code starting on line 385. The obtained rotary encoder position value is shown on GC9A01 rounded display using LVGL library. Example command in demo would be: Write_Cmd (0x88); Write_Cmd_Data (0x0A); I have looked at a number of other driver chips ST7789, ILI9488, ILI9341 and none have any commands in the 0X80->0x8F range or 0x62->0x67 shown in demo Assorted files to support the ESP32-C3 with integrated GC9A01 under esphome The yaml file is an example of the esphome code - you need to adjust to suit your setup and requirements For example at the very least will need to change the references/names for the devices in Home Assistant The image files are simple examples to get started. 28 Inch Round LCD Module: https://www. I ordered some from aliexpress. #include <stdio. rect(x, y, width, height, color) Draws a rectangle from ( x, y) with #ESP32, #LVGL, #GC9A01https://github. Figure 1 shows the general pin-pin wiring scheme for an ESP32 microcontroller board and three 7-pin SPI Dec 28, 2022 · Using ESP32 with GC9A01 round displays to visualize flight instruments I'm building my own simulator equipment for MSFS2020. This project uses an ESP32 microcontroller to create a vehicle gauge and displaying the information on a GC9A01 TFT display using the LVGL library. ESP32-pico-D4: 2x240MHz, 320KB RAM; Bluetooth 4. Add a Comment. But I only get colored pixel noise on the screen. I've considered doing something like that. This LCD adopts built-in driver GC9A01 with a resolution of 240RGB × 240 dots, which has an internal GRAM of 129,600 bytes. Learn to use the GC9A01 Round LCD module with the Arduino Uno and the ESP32. The driver chip used for this screen is GC9A01. Apr 8, 2023 · How to start designing GUI for round display gc9a01 that is powered by ESP32 and used open source library Light and Versatile Graphics Library (LVGL). buymeacoffee. Add to WishlistRemove from Wishlist. kf gy mm ke bc uq ma lf go lm