Uteh Str's video: ARDUINO IDE ESP32 TFT LCD Touchscreen ILI9341 LVGL Getting Started ESP32 with TFT LCD LVGL

*********************************************** Follow and contact me on Instagram : https://www.instagram.com/utehstr/ *********************************************** ARDUINO IDE + ESP32 + 3.2” LCD TFT Touchscreen ILI9341 240*320 + LVGL (Light and Versatile Graphics Library). Getting Started ESP32 and 3.2 Inch LCD TFT Touchscreen SPI Serial ILI9341 240*320 using Arduino IDE and LVGL. Software used : - Arduino IDE (V1.8.19). Arduino core : - Arduino core for the ESP32 (V2.0.16). Arduino libraries used : - TFT_eSPI by Bodmer (V2.5.43). - XPT2046_Touchscreen by Paul Stoffregen (V1.4.0). - lvgl by kisvegabor, embeddedt and pete-pjb (V9.2.0). Hardware used : - ESP32 DEVKIT V1. - 3.2” TFT LCD Touchscreen ILI9341 240*320 Pixel. - LED. - Resistors 220 ohms. - And other equipment such as cables, power supplies and others. Timestamp : 00:00 Opening 00:34 Project Preview 01:53 Installation Image 02:03 What is LVGL ? 02:27 Installing Required Libraries 04:04 TFT_eSPI library settings 04:52 LVGL library settings 05:20 Step 1 - Test Displaying Text and Drawing Shapes (Code) 06:33 Step 1 - Test Displaying Text and Drawing Shapes (Demo) 06:53 Step 2 - Touchscreen Calibration (Code) 08:15 Step 2 - Touchscreen Calibration (Demo) 11:17 Step 3 - Main Project (Code) 13:01 Step 3 - Entering Touchscreen Calibration Values ​​Into Arduino Code 14:11 Step 3 - Main Project (Demo) 15:27 Closing *********************************************** Download Arduino Code and other files : https://drive.google.com/file/d/1dgtIu6FgVIv2UiuwB1AH4fEPPDlNmfew/view?usp=sharing The code file is saved in the .rar file format. I created a .rar file using Winrar V5.50, so to extract it, make sure you use the same version of Winrar that I use or the latest version or use the winrar extractor online. *********************************************** SORRY IF MY ENGLISH IS CONFUSING, I USE AN ONLINE TRANSLATOR. THANKS FOR WATCHING & DON'T FORGET TO LIKE , SHARE, COMMENT AND SUBSCRIBE. *********************************************** For other video tutorials on this channel, please see this playlist: - Basic4Android (B4A) Tutorials : https://www.youtube.com/watch?v=-BIq32-qEgA&list=PLnXsmScWzcm6RVlhPM7qg_OJ2N8OpV99d - Electronics Tutorials : https://www.youtube.com/watch?v=rLdsWt6EP6w&list=PLnXsmScWzcm766h5Dn4AJjbJRzDfCPh4h - Arduino Tutorials : https://www.youtube.com/watch?v=A3_EBZqCG5s&list=PLnXsmScWzcm48hvcTTRAUFcP5Fjd4u8cS - Great Cow Basic Tutorials : https://www.youtube.com/watch?v=orHrLmEvp0o&list=PLnXsmScWzcm7xejzacm5cKJMIh_tXXxN8 - Bascom Avr Tutorials : https://www.youtube.com/watch?v=JYKSkNQq9eM&list=PLnXsmScWzcm6F9gX1wYenqjKdqVSM7d6B - VB .NET Tutorials : https://www.youtube.com/watch?v=Sy2vjWO0ydM&list=PLnXsmScWzcm4g8AWEJ6WXVUOBh_cWF5_z - LoLin NodeMCU V3 ESP12E ESP8266 Tutorials : https://www.youtube.com/watch?v=8jMr94B8iN0&list=PLnXsmScWzcm5MERfTvcUNKsYhOUGKe3-V - ESP32 Tutorials : https://www.youtube.com/watch?v=To3TIOFX6cA&list=PLnXsmScWzcm7Y5yCDItJP5Kny_MJ8DeDD - ESP32 CAM Tutorials : https://www.youtube.com/watch?v=_5VmYJZI4XI&list=PLnXsmScWzcm6HjC0CIfVmRG1855tjhj5z *********************************************** *********************************************** - Download Arduino IDE : https://www.arduino.cc/en/Main/Software - Download Notepad++ : https://notepad-plus-plus.org/downloads/ *********************************************** *********************************************** Reference : - LVGL with ESP32 TFT LCD Touchscreen Display – 2.8 inch ILI9341 240×320 (Arduino IDE) : https://randomnerdtutorials.com/lvgl-esp32-tft-touchscreen-display-ili9341-arduino/ - LVGL Change the text on button : https://forum.lvgl.io/t/change-the-text-on-button/6940/2 - LVGL how to button color change when i clicked the button : https://github.com/lvgl/lvgl/issues/4479 -1692101886 - LVGL How to change background color of the startup screen : https://forum.lvgl.io/t/how-to-change-background-color-of-the-startup-screen/6863/2 - LVGL Examples : https://docs.lvgl.io/master/examples.html - LVGL How to change indicator color of switch? : https://forum.lvgl.io/t/how-to-change-indicator-color-of-switch/11237 - LVGL Improve the lv_span widget : https://github.com/lvgl/lvgl/issues/5352 - LVGL Modifying the status color of the Switch does not take effect : https://github.com/lvgl/lvgl/issues/3519 - LVGL Span : https://docs.lvgl.io/master/widgets/span.html - LVGL Simple Buttons : https://docs.lvgl.io/8.3/widgets/core/btn.html - LVGL Switch : https://docs.lvgl.io/8.3/widgets/core/switch.html - LVGL Slider : https://docs.lvgl.io/8.3/widgets/core/slider.html - LVGL Label : https://docs.lvgl.io/8.3/widgets/core/label.html - ESP32 Basics: Generating a PWM Signal on the ESP32 : https://lastminuteengineers.com/esp32-pwm-tutorial/ - How to use PWM analog outputs on an ESP32 : https://www.luisllamas.es/en/esp32-pwm/ and from several other sources. ***********************************************