TFT_eSPI
LovyanGFX
TFT_eSPI | LovyanGFX | |
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50 | 9 | |
3,814 | 1,196 | |
- | - | |
5.9 | 8.9 | |
3 months ago | 10 days ago | |
C | C | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 or later |
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TFT_eSPI
- TFT display no connecting to ESP32
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How do I start out with displays?
Bodmer's TFT_eSPI is a graphics library for drawing to various displays, like the ILI9341, which is supported. It can be used with the Arduino IDE to program a Pico to interface with an ILI9341 using SPI, 8 bit parallel or 16 bit parallel interfaces.
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Connecting ESP32 with TFT Display
For example, the electropeak link you posted showed a TFT LCD with the ILI9341 chip, and if you are using the TFT_eSPI library, this file needs to be configured https://github.com/Bodmer/TFT_eSPI/blob/master/User_Setup.h , the default configuration looks correct in this case.
- How to use 8bit Ili9341 with esp32 using eyespi
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Unable to get LILYGO T-QT board working. User_Setup.h help.
Example Setup70b_ESP32_S3_ILI9341.h
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ESP32-iLi9341 with DIGITEN G3/8 Water Flow Hall Sensor shows negative value
Discription /* * Esp32 WROOM with iLi9341_TFT display * TFT_eSPI Library // https://github.com/Bodmer/TFT_eSPI * * ESP32Encoder Library // https://github.com/madhephaestus/ESP32Encoder.git * * DIGITEN G3/8 Water Flow Hall Sensor * Red - VIN(5v) * Black - GND * Yellow - D2 * * */ Enable TFT_eSPI Library #include // Hardware-specific library #include TFT_eSPI tft = TFT_eSPI(); // Invoke custom library ESP32ENCODER Setup ``` #include
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Esp32 with DIGITEN G3/8 Water Flow Hall Sensor shows negative numbers
``` /* * Esp32 WROOM with iLi9341_TFT display * TFT_eSPI Library // https://github.com/Bodmer/TFT_eSPI * * ESP32Encoder Library // https://github.com/madhephaestus/ESP32Encoder.git * * DIGITEN G3/8 Water Flow Hall Sensor * Red - VIN(5v) * Black - GND * Yellow - D2 * *
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What is the best method to split a single OLED screen and treat it as two separate sections?
My favorite Arduino compatible graphics library is https://github.com/Bodmer/TFT_eSPI
- [Esp32] Pantalla para dormir en TTGO T-Dislay?
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For this TFT Display, can I buy a breakout board online or would I need to make one myself?
I was under the impression that since this display uses a ST7789V, I'd be able to use the TFT_eSPI library which has support for this controller with ESP32 board. Is that a correct assumption on my part?
LovyanGFX
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Got a screen up finally 🙃
Lovyangfx: https://github.com/lovyan03/LovyanGFX/
- Best way to use ST7789 in ESPIDF?
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Smart mirror help!!
Here is a great library/repository with several drivers ready to be used with an esp32.
- LovyanGFX 0.5.0 – rich and fast graphics library for ESP32 display devices
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Made a comparison between the ESP32-S3 SPI TFT and the ESP32-S3 Parallel TFT. The conclusion: SPI version is suitable for project need more GPIOs, and the parallel version is suitable for project require faster refresh rate.
It looks like this one based on the name shown on the final screen https://github.com/lovyan03/LovyanGFX
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my very first project based on freeRTOS and lvgla.
Cool. I've just found this LovyyanGFX and the example codes look sweet
- There are many ESP32s with displays on the market these days. I compared several displays. (LilyPi, WT32-SC01, MakerFabs' ESP32S2, Lolin32+ILI9488)
- Lvgl/lvgl: Powerful and easy-to-use embedded GUI library
- LovyanGFX 0.4.x supports ESP8266 \o/
What are some alternatives?
lvgl - Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.
Adafruit-ST7735-Library - This is a library for generic ST7735 128x128 TFT Displays, based on Adafruit library for their own 1.8" display
stm32-usart-uart-dma-rx-tx - STM32 examples for USART using DMA for efficient RX and TX transmission
u8g2 - U8glib library for monochrome displays, version 2
lvgl-sdl - A crossplatform SDL wrapper for the Light and Versatile Graphics Library https://lvgl.io/.
Adafruit-GFX-Library - Adafruit GFX graphics core Arduino library, this is the 'core' class that all our other graphics libraries derive from
RetroESP32 - Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
ssd1306 - Driver for SSD1306, SSD1331, SSD1351, IL9163, ILI9341, ST7735, PCD8544, Nokia 5110 displays running on Arduino/ESP32/Linux (Rasperry) platforms
retro-go - Retro emulation for the ODROID-GO and other ESP32 devices
UTFT-ESP - UTFT with support for ESP8266 and ESP32
lv_drivers - TFT and touch pad drivers for LVGL embedded GUI library