LovyanGFX
ESP32_SPI_MASTER_NODMA_EXAMPLE
| LovyanGFX | ESP32_SPI_MASTER_NODMA_EXAMPLE | |
|---|---|---|
| 9 | 1 | |
| 1,008 | 36 | |
| - | - | |
| 8.1 | 10.0 | |
| 4 days ago | almost 7 years ago | |
| C | C | |
| GNU General Public License v3.0 or later | - |
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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/
ESP32_SPI_MASTER_NODMA_EXAMPLE
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Got a screen up finally 🙃
Not the biggest accomplishment but was trying to figure out for some time how to interface with a ILI9488 driver. For those who also need help with this driver, considering the lack of straight answers online unless your using arduino, I used the code from https://github.com/loboris/ESP32_SPI_MASTER_NODMA_EXAMPLE for it. Needs some modification but it'll run (not using the graphics and fonts on there as I didnt need em just wanted to figure out what to do to get pixels on screen).
What are some alternatives?
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
esp32_ili9488_tft - ILI9488 display driver for esp32 base project, modified from https://github.com/loboris/ESP32_TFT_library
lvgl - Embedded graphics library to create beautiful UIs for any MCU, MPU and display type.
lvgl-sdl - A crossplatform SDL wrapper for the Light and Versatile Graphics Library https://lvgl.io/.
stm32-usart-uart-dma-rx-tx - STM32 examples for USART using DMA for efficient RX and TX transmission
RetroESP32 - Retro ESP32 is a turbo charged Odroid Go Launcher, Emulator and ROM Manager
retro-go - Retro emulation for the ODROID-GO and other ESP32 devices
lv_drivers - TFT and touch pad drivers for LVGL embedded GUI library
hagl_esp_mipi - ESP32 MIPI DCS abstraction layer for the HAGL graphics library
esp_effects - Old school demo effects for ESP32
stm32-ws2812b - STM32 Library for WS2812B using DMA+PWM
hagl - Hardware Agnostic Graphics Library for embedded