https://github.com/mdaskalov/esp32-idf-tetra

Using esp-idf to build Arduino project with TFT_eSPI library
https://github.com/mdaskalov/esp32-idf-tetra

Last synced: 13 days ago
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Using esp-idf to build Arduino project with TFT_eSPI library

• Host: GitHub
• URL: https://github.com/mdaskalov/esp32-idf-tetra
• Owner: mdaskalov
• Created: 2023-02-05T08:24:57.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-02-05T08:38:34.000Z (almost 2 years ago)
• Last Synced: 2024-10-27T23:42:15.757Z (2 months ago)
• Language: C++
• Size: 3.91 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Using TFT_eSPI and Arduino in a ESP-IDF project

This example will help you build your arduino projects using esp-idf build system. 

It assumes that esp-idf is already installed and on your system. Refer to [this](https://docs.espressif.com/projects/esp-idf/en/stable/esp32/index.html) article.

Start by importing the esp-idf environment

```bash

cd esp-idf; . ./export.sh; cd ..

```

Don't forget to install and enable ccache - this saves time compiling:

```bash

export IDF_CCACHE_ENABLE=1

```

Then configure the project using

```bash

idf.py menuconfig

```

In "Arduino Configuration" select "Autostart Arduino setup and loop on boot" to be fully Arduino compatible.

In "ComponentConfig --> TFT_eSPI" configure the pins of your display (I've tested with TTGO T-Display ST7789V)

Then build, flash and start monitoring with:

```bash

idf.py flash monitor

```

In montiotor press `Ctrl-T` `Ctrl-X` to exit.