Display gc9a01. party/s68gj2n/reacher-season-2-telegram-channel.

STEP. Download it and flash it on your device before trying any examples. com/gc9a01More articles and tutorial The gc9a01 is a chip that drives a 240x240 round display that is connected to a microcontroller by an SPI display. Specification. Spesifikasi: ===== - Size 1. cpp as well, the location is place marked circa line 700 and line 800. < www. 4 x 32. I've attempted some troubleshooting steps, such as testing the display powered by a power bank bank instead of mac Modul TFT Display 1. h 复制一份备份，然后将其内容全部删除，粘贴以下内容： RPi Pico C library for interfacing round LCD display based on GC9A01 chip. 5. Scrolling. vline(x, y, length, color) Draws a single horizontal line with the provided color and length in pixels. It's similar in size to the 240x240 square LCD but has rounded edges. 28'' TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver 4 Wire SPI Interface 240x240 PCB for Arduino/Raspberry Pi/Nano/STM32 Recommendations D-FLIFE 3pcs 1. ER-TFTM1. Initializing the LCD Device The following is an example code explanation using GC9A01: RP2040-LCD-1. 28. step. May 17, 2022 · # eyeballs_dual_gc9a01. py add-dependancy, e. Display Format 240x240. com > with the number ESP32-2424S012 using the ESP32-C3 **** UPDATE: The instructions and code for this project are now loaded onto the GitHub website: https://github. 28Inch Round Lcd Display Module 65K Rgb Colors 240×240 Resolution With Spi Interface Embedded Gc9A01 Driver, Black 4. You can add them to your project via idf. 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 Características do display LCD GC9A01 redondo. D9 displayio. These full color displays can pack a lot of information into a small 1. MIT license 18 stars 6 forks Branches Tags Activity. 65K colours. 28″ round form factor. be/pmcc7z_mi8i. 0 license 1 star 1 fork Branches Tags Activity. It supports 4-wire serial spi Embedded GC9A01 Display Driver Chip, adopts CNC metal case Features ESP32-S3-LCD-1. 28 inch TFT LCD Display Module Round RGB 240*240 GC9A01 Driver 4 Wire SPI Interface 240x240 Resolution adapter PCB. 28 x 1. It’s SPI (4 wires) 1. I took out the "M5Stack Stamp-S3" controller (that is based on the ESP32-S3) and wired the display pins to the Rasperry Pi GPIO like this: MaTouch ESP32-S3 RotaryIPS-Display1. py add-dependency esp_lcd_gc9a01==1. January 26th, 2023 1. For most LCD controllers, the communication mode of the controller can be configured, usually 1. Značka: LaskaKit_cz. They come with an ESP32 built in, can be purchased with a case (black or white), and don’t cost much (about AUD$25/USD$16 delivered). 28" color IPS tft lcd display panel with GC9A01A controller,widel view angle, superior display quality and easily controlled by MCU such as 8051, PIC, AVR, ARDUINO ARM and Raspberry PI. Sep 20, 2021 · 3. The breakout board communicates to main controllers with standard SPI, such as ARDUINO, and Raspberry Pi. O regulador desse display LCD redondo da CurtoCircuito ( link para displays) é um 662K . 3V 1. Alternatively, you can create idf_component. Target audience: Users and developers of drivers. This selection allows the auto-reset tool to identify the proper device to reset. 00 Jun 22, 2021 · I just go this stunning round display. 28 inch LCD Display, a Touch controller and Battery Management. May 12, 2023 · shanren May 12, 2023, 3:00pm 3. 3. I have two new ESP32 S3 boards. 28″) Display Controller. check the video, you can connect a 3 days ago · 1. License. Wide viewing angle. 28-inch round TFT display, featuring 240 x 240 pixel resolution for crisp images and vibrant colors. 28 inch 240X240 pixels lcd. Note that due to design variations between these displays not all RPi displays will work with this library, so purchasing a RPi display of these types solely for use with this library is not Jul 2, 2022 · Using Arduino Microcontrollers. be/mqse_umpxis. 28 Inch TFT LCD Display Module Round GC9A01 Driver IPS LCD Screen Module Circular 4 Wire SPI Interface for Arduino dummy waveshare 1. such like: GitHub - carlfriess/GC9A01_demo: Arduino demo of the GC9A01 driver for a 240x240 display. release_displays () display_bus = displayio. The best Feb 6, 2024 · I am currently using a Raspberry Pi 4 with 4GB RAM, running the most recent Rasperry Pi OS (based on Debian Bookworm) in 64-bit. 28" 240x240 Round IPS LCD with GC9A01, on WeAct RP2040 (16MB) with MicroPython v1. GC9A01. DESCRIPTION This 1. 28" 240x240 TFT IPS kulatý barevný displej GC9A01, SPI. idf. - Bruce17/round-display-gc9a01 Apr 10, 2022 · Describe the problem you have/What new integration you would like Add support for beautiful round display with GC9A01 driver. h file among the downloaded examples and copy it into demos directory. Adafruit GC9A01A. I used Arduino+GC9Z01, wired as asked, uploaded code , nothing shown, GC9A01 powered by 3. 1 watching Forks. Add GC9A01 Round LCD Display on Dec 4, 2022. 80. 0. Hope you enjoy it, and I really hope you pick up a few of these displays and build something cool with them! And, for those of you who solved the “riddle”, congratulations - and for the rest of you, DON’T PANIC! 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. The Lilygo code is useful as it can be adapted. RoundyFi is a round LCD display based on ESP-12E along with a compact and stylish 1. 1, using russhughes/gc9a01py library. ER-TFT1. io code to control a round 240x240 pixel display using GC9A01 controller. 28-inch display module of 240×240 resolution, 65K RGB colors, clear and colorful displaying effect, expand its engagement with your project. This driver is based on devbis' st7789_mpy driver. TFT LCD Module 1. Contributor. Download files. The module is made by Shenzhen Jingcai Intelligent Co. Los módulos redondos se diseñaron originalmente para Jan 26, 2021 · High quality PCB Services https://pcbway. 28” 240×240 pixel SPI TFT display with GC9A01 controller. It supports MCU port with 12/16/18 data bus, that is, the common RGB format of RGB444, RGB565, and RGB666. However, it has now started to exhibit a dull flashing behavior instead. Like. PACKAGE INCLUDES: IPS LCD 1. It uses a full-color LCD screen with a circular appearance and is suitable for making watches, clocks, or measuring instruments. BigTogepi July 2, 2022, 1:37pm 1. 28-B is a low-cost, high-performance MCU board designed by Waveshare, tiny size, with onboard 1. esphome: name: test-d1mini friendly_name: Test_D1mini esp8266: board: d1_mini logger: api: encryption: ke&hellip; Master the Round display on ESP32 and GC9A01 driver with the TFT_eSPI library youtu. 0 support. October 7th, 2023. com §GC9A01 Display Driver §Modes. 28 Inch LCD Round RGB 240x240 dengan GC9A01 Full Color adalah perangkat tampilan berwarna yang digunakan untuk menampilkan gambar dan teks pada layar berbentuk lingkaran dengan resolusi tinggi. unlock () cs = board. Adafruit invests time and resources providing this open source code, please support Adafruit and open-source hardware by purchasing products from Adafruit! Written by Limor Fried/Ladyada for Adafruit Industries. Implementation of the GC9A01 LCD controller with esp_lcd component. Jul 3, 2024 · RGB Full color display. 28inch capacitive touch display, Li-ion battery recharge manager, 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), and so on, which makes Feb 13, 2024 · I've recently encountered an issue with my GC9A01 or my Arduino UNO display. Embedded GC9A01 driver chip. The problem I have is changing the value on the LCD. LCD and Controller. 28" LCD Display Module (240x240 IPS 65K RGB) | The Pi Hut. Problem I have is that the demo code references command codes in the display initialization that are not documented in Waveshare 1. rect(x, y, width, height, color) Draws a rectangle from ( x, y) with The ILI9486 RPi display must be of the Waveshare design and use a 16 bit serial interface based on the 74HC04, 74HC4040 and 2 x 74HC4094 logic chips. Library for GC9A01A displays Author: Adafruit Maintainer: Adafruit Read the documentation. 240×240 resolution. 1 fork The display is driven by the reliable GC9A01 1. The driver files for init and rotation need to be called up in TFT_eSPI. g. the reason to post is I can't make it work with both Arduino and esp32 with many examples. This board uses a ESP32-C3 processor and has a built-in 1. 28-1. Graphical serial displays like Nextion TFT LCD Display that have their own processors for rendering. try_lock (): pass spi. Same scale. D6 reset = board. The ESP32-C3 processor is a single-core SoC based on the open-source 32-bit RISC-V architecture. BasicMode - A simple mode with lower level methods available. That's it. Go to repository. A Curto tem outro modelo redondo, além de um retangular com borda arredondada. Packages from this repository are uploaded to Espressif's component service . Therefore the standard framebuf functions such as ellipse() and poly() functions do not work. Features: IPS color display screen; 4-Pin SPI communication; Adjustable display direction; Full viewing angle display; Specification: Resolution: 240 x 240; Driver Chip: GC9A01; Display Size: 1 Mar 17, 2023 · Display on 1. 28″ IPS LCD RGB Full color display Platform. GPL-3. However, I'm encountering an issue when using sprites with the library TFT_eSPI. This tiny 240x240 1. Along with vline, this is a fast version with reduced number of SPI calls. I suggest you try to run the provided examples under the Arduino IDE. Jan 26, 2023 · 1. 0 6 Reviews ౹ 101 sold. SPI Interface. Put the sdcard on the Raspberry Pi and boot (if you did the above steps right inside from 'Raspberry Pi OS', just reboot with sudo reboot). sldprt. Animated GIF on a Round Display (GC9A01) with the ESP32 - Memory-Based Version youtu. Waveshare esp32-s3-touch-lcd-1-28 §Hardware '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. Fundamentally, there are these types of displays: Text based displays like 7-Segment displays or LCD displays. com In this video I’m showing you how to connect and drive a GC9A01 1. 28 Inch 1. Kód: LA141080. AITRIP 2PCS 1. Thanks. 3V logic compatible only. 28" round display. Jun 5, 2022 · 01:13 - GC9A01 IPS Display 05:11 - GC9A01 with Arduino 18:12 - GC9A01 with ESP32 33:12 - GC9A01 Animated Eyes 43:08 - Conclusion. 28 Display GC9A01 with the D1 Mini (ESP8266). And since I never used one before I thought it will be interesting to s Round display(GC9A01) with touch screen (CST816D) + esp32C3 in a case - molotovec/1. Makerfabs always try to provide the best ESP32S3 touch, This is the upgraded version of MaTouch_ESP32-S3 Round SPI TFT with Touch 1. Embedded GC9A01 Display Driver And CST816S Capacitive Touch Control Chip Features ESP32-S3-Touch-LCD-1. SPI interface with CS pin. 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 import board import displayio from gc9a01 import GC9A01 spi = board. 28inch Round LCD Display Module 65K RGB Colors 240×240 Resolution with SPI Interface Embedded GC9A01 Driver 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 Learn to use the GC9A01 circular LCD module with an Arduino Uno and an ESP32. The round modules were originally designed for smart watches and similar DC 3. . 28″ round LCD is a full color display with a resolution of 240 x 240 pixels. 28” round display using Arduino and the Arduin ESP32 is a series of low cost, low power system on a chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. 28" 240x240 Round IPS LCD (with GC9A01 SPI driver) with ESP32 (arduino-esp32) using GFX Library for Arduino (Arduino_GFX)https://coxxect. 2 hodnocení. 19. Stars. This compact, cost-effective display is a game-changer, whether you're a sea Jun 17, 2020 · Hi, I recently purchased the "1. We would like to show you a description here but the site won’t allow us. 28" GC9A01. High touch screen transmittance, fast response and long lifetime. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. This is deliberately simple and unoptimised example code. Dec 4, 2022 · I would like to get a GC9A01 display into Wokwi, maybe something like this. The built-in driver used in this LCD is GC9A01, with a resolution of 240RGB×240 dots. GC9A01 240x240 round display ; GC9106 80x160 GC9107 128x128 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 Feb 6, 2024 · I am currently using a Raspberry Pi 4 with 4GB RAM, running the most recent Rasperry Pi OS (based on Debian Bookworm) in 64-bit. Shopee มือถือและอุปกรณ์เสริม อุปกรณ์เสริมมือถือ อื่นๆ โมดูลหน้าจอ TFT LCD RGB 240*240 GC9A01 4 สาย SPI อินเตอร์เฟซ 240x240 PCB 1. Resolution: 240 RGB x 240. January 26th, 2023 View comments (0) Comments (0) Default Display is using ILI9341 LCD. GC9A01A adaptation by Phil "PaintYourDragon" Burgess. Celý popis. Writing text using bitmaps converted from True Type fonts. The M5Dial has a GC9A01 display with the ILI9340 controller, 240*240px, RGB565. Mar 20, 2023 · [pxl_20230108_154303826] Use the character search and replace feature in your editor to replace the LCD driver IC name in the component with the target name. BufferedGraphics - A framebuffered mode with additional methods and integration with §Support. In fact, the problem arises from this tutorial: https:// Mar 15, 2023 · I am unsure how the project setup should be for the pico and a GC9A01. 28-inch LCD module driver and uses a 4-line SPI interface that ensures seamless integration with most microcontrollers, incl Enhance your Arduino projects with this sleek 1. 0 §Example. D5 dc = board. This repository includes examples for the rounded GC9A01 LCD (RP2040-LCD-1. They have a USB-C socket to configure and provide power, but also have separate sockets for power or even external sensors. 32. urish added open for vote enhancement labels on Dec 4, 2022. 28-1 is a micro round 240x240 pixel 1. Be the first to review this product. 28 Inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver 4 Wire SPI Interface 240×240 PCB. I modified the original driver for one of my projects to add: Display Rotation. Create a subdirectory demos, find lv_demos. This project builds on an earlier project 'Analogue (Analog) Clock Display using a GC9A01 display attached to an ESP32' but adds the sounds of chimes and strikes as per a large clock such as Big Ben. Note: This device is running with a custom firmware of gc9a01_mpy. Arduino GC9A01 Display Driver Demo. rotozoom Apr 27, 2021 · GC9A01 Display USER_C_MODULES Driver Discuss development of drivers for external hardware and components, such as LCD screens, sensors, motor drivers, etc. Skladem 12 ks. Wiring diagram for the ESP32-C3 Super Mini board and a 1. 240 x 240 high resolution. It is best to use the specific setup recommended b the vendor to get the best out of the display in terms of colour fidelity and Gamma balance. Rust implementation SPI 4-wire driver for the Gc9a01 display driver with a generic interface for display drivers and embedded-hal v1. This will show weather the setup configuration files are correct. Display. GC9A01 supports full color, 8-color display mode and sleep mode for precise power control by software and these features make the GC9A01 an ideal LCD driver for medium or small size portable products such as digital cellular phones, smart phone, MP3 and PMP where long battery life is a major concern. I took out the "M5Stack Stamp-S3" controller (that is based on the ESP32-S3) and wired the display pins to the Rasperry Pi GPIO like this: 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 Sep 4, 2023 · These fit my requirements almost exactly. Initially, the display was powering on and booting up properly, allowing me to utilize touch capacitive control in a demo mode. It can be used in smart watch or any circle display application. Embedded-graphics 2D graphics library; Generic Interface for Display Drivers; Embedded-hal v1. Alex Dikov. 4 stars Watchers. The First board has a built-in round tou Draws a single horizontal line with the provided color and length in pixels. It comes with examples for Raspberry Pi, Raspberry Pi Pico, Arduino, STM32, etc. 28inch LCD display, Li-ion battery recharge manager, 6-axis sensor (3-axis accelerometer and 3-axis gyroscope), and so on, which makes it easy for you to develop and Aug 24, 2023 · Recently I received a round 240x240 pixel GC9A01 display. 28 is a low-cost, high-performance MCU board designed by Waveshare, tiny size, with onboard 1. It can also connect with ESP32, Raspberry Pi, or Arduino. Other Display can modify in Arduino_GFX_display. SPI and I2C communication. Availability: In stock. Bench A small challenge is to manufacture a small bench that features a Super MIni and a GC91A01 circular display and in addition several pin sockets for bench purposes on the smallest prototyping board at Oct 7, 2023 · Round Display LCD 1. 28", with rotary encoder. GC9A01 LCD display controller. It is a low-cost, high-performance board designed by Waveshare. Them hit the upload button and your sketch should upload and run. 28″ 240×240 RGB Round Display with GC9A01 driver KEY FEATURES OF IPS LCD 1. Vou fazer uma série de tutoriais com esse display usando ESP32. 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. This module is composed of a TFT LCD Panel, driver ICs, FPC and a Backlight unit. yml. display nrf52832 nrf52 gc9a01 Resources. 28″ 240×240 DISPLAY WITH GC9A01 DRIVER: 1. 4mm (1. Drawing text using 8 and 16 bit wide bitmap fonts. Size: 1. This is a link to the listing on the pi hut: Round 1. Star Jan 16, 2022 · Hello, I recently purchased this LCD module from amazon to use in a metronome project: In conjunction with an Arduino Nano 5V 16 Mhz, I was able to get the display to run the example given in the Arduino_GFX Library by moonournation: I proceeded to set up a rotary encoder to increment/decrement an integer and display it on the LCD. urish changed the title Add GC9A01 display. See full list on waveshare. This library is compatible with all architectures so you should be able to use it on all the Arduino boards. details: https Nov 22, 2023 · I bought the esp32-s3 mini model of the lolin brand, and I want to connect it to one of the 2 GC9A01 driver TFT displays with only blk pin difference, but I have no knowledge of the connection pins (miso, mosi, sck, sda, scl, cs) can you help me with their connection? edcast12123 November 25, 2023, 12:51pm 2. 28 inch. 3V operation. configure (baudrate = 24000000) # Configure SPI for 24MHz spi. Run the Read_User_Setup example to confirm the compiler is picking up the correct configuration. License Description. 28'' IPS TFT LCD Display 240x240 Round Circle Screen for Smart Watch" here: buydisplay The site gives sample demo code (download) that is written by the manufacturer of the display "EastRising" and also links to the GC9A01 driver datasheet here. SPI () while not spi. Apr 18, 2023 · My collection has grown. $24. 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. 28 Inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver 4 Wire SPI Interface 240x240 PCB for Arduino 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. 5 out of 5 stars 37 7 offers from ₹2,299. 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. MIT license 25 stars 4 forks Branches Tags Activity. 28-inch display module of 240×240 resolution, 65K RGB colors, clear and colorful displaying effect, expanding its engagement with your project. Create a subdirectory demos\widgets, find lv_demo_widgets. h" # import time, math, random: import board, busio: import displayio, terminalio: import gc9a01: dw,dh = 240,240 GC9A01 + LVGL + Stm32f407vet6 This source is wrote at free time to make my own smart watch using GC9A01 display base on Stm32 MCU, still have many things to go on but firstly i've written basic lib for that display and using LVGL to make display more dynamic. Library to provide GC9A01A display driver support in Adafruit_GFX. urish transferred this issue from wokwi/wokwi-elements on Dec 4, 2022. E mais um monte, é um espetáculo a variedade! JESSINIE 3Pcs 1. Material: HD IPS LCD. 28 Inch GC9A01. Compatibility. com/BrianPea573/Analogue-Analog-Clock-Display- Aug 24, 2023 · Hello, I try to show informations on a 1. Display LCD Redondo TFT IPS 1. Online development resources and manual (examples for Raspberry Pi/Raspberry Pi Pico/Arduino/STM32) I t is a 1. SLDPRT. Amazon Music Stream millions of songs: Amazon Ads Reach customers wherever they spend their time: 6pm Score deals on fashion brands: AbeBooks Books, art & collectibles Apr 19, 2024 · The model was the 1. h. This version had an IC board that fits right into a breadboard with all the current limiting resistors… onboard. It has 240×240 resolution, 65K colors, clear and colorful displaying effect with high touch screen transmittance GC9A01 Display Driver for MicroPython. Both of them are based on esp32 s3 and produced by makerfabs. 28inch_ESP32-2424S012 The display component houses ESPHome’s powerful rendering and display engine. For example, replace gc9a01 with st77916. Graphical binary displays which can toggle ON/OFF any Select the appropriate serial port shown in the Arduino Tools->Port->Serial Port menu once (this setting will stick and does not need to be touched for multiple uploads). 28 inches - Resolution: 240 (H) rgb x 240 (V) - Driver chip: gc9a01 - Communication interface 4 linespi It's ZhongJingYuan 1. arduino-pico. 28inch Touch LCD Display Module has an Embedded GC9A01 Driver and CST816S Capacitive Touch Control Chip using SPI And I2C Communication respectively. 3V. May 2, 2024 · figure 2. 1. blogspo Oct 11, 2022 · Bodmer. The current gc9a01 drivers are not compatable with the current release of framebuf in the standard MicroPython runtime. 28 นิ้ว สําหรับ Arduino 1. Please describe your use case for this integration and alternatives you've tried: Support for round charts. Master the Round display on ESP 32 and GC9A01 driver with the TFT_eSPI library. 28 inch 240 x 240 IPS LCD Display Screen. 178 Kč 147,10 Kč bez DPH. It uses IPS color display screen and the display effect is more vivid than ordinary TFT LCD effect. This LCD adopts built-in driver GC9A01 with a resolution of 240RGB × 240 dots, which has an internal GRAM of 129,600 bytes. The line above will attach GC9A01 LCD driver to /dev/fb1 framebuffer over spi0 spi pins and initialize the LCD. 28) MCU. Article with code: https://dronebotworkshop. Hi guys, Just wondering how to get GC9A01 circular display working with raspberry pi pico? ive googled it a few times and didn't really find much. Embedded CST816S capacitive touch control chip. 28 inch TFT color LCD, with GC9A01. 1 gc9a01屏幕设置 首先设置屏幕驱动，主要内容为设置接口引脚、字体和刷新率。 打开 C:\Users\用户\Documents\Arduino\libraries\TFT_eSPI 文件夹，找到 User_Setup. . Readme Activity. h and lv_demo_widgets. Touchscreen panel. Using the GC9A01 display on the nRF52 board Topics. jczn1688. 28 TFT GC9A01 Display. c files among the downloaded examples and copy them into demos\widgets directory We would like to show you a description here but the site won’t allow us. RoundyFi comes with an embedded GC9A01 Driver and SPI Interface that minimize the required IO pins. xb gz xn xy ro am go er tb an