🐍 MicroPython for LilyGO TTGO T-Watch-2020 🐍

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📄 Description:

This is a fork of the official version of the micropython v1.12 with bluetooth support.
This micropython fork is SPECIALLY sharpened and designed for LilyGO TTGO T-Watch-2020-V1 watches.
Other TTGO watch models are not supported!

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🎆 Integrated libraries:

1. bma423 - Low-g driver acceleration sensor.
   Written in C by lewisxhe.
   Was taken from here

2. pcf8563 - Real-time clock/calendar driver.
   Written in Python by lewisxhe.
   Was taken from here

3. lvgl - Popular embedded graphics library.
   Written in C.

4. ft6x36 - Touch screen driver.
   Written in C.
   Was taken from here.

5. AXP202 - Advanced multi-channel power management chip driver.
   Written in Python.
   Updated to latest version by Anodev.
   Was taken from here.

6. st7789_lvgl - Display driver.
   Written in C.
   Was taken from here.

7. ttgo - Port of the official library for LilyGo TTGO watches.
   Written in Python by Anodev.

8. ir - Driver for ir sender.
   Written in C.
   Was taken from here.

Examples of using these libraries are located in the examples/ttgo/ folder
For api look ports/esp32/boards/LILYGO_T_WATCH_2020_V1 folder

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⬇️ Download prebuild firmware:

Download

Versions of the programs that were used to build the image:

1. ESP-IDF - 4.0
2. Micropython - 1.12
3. lvgl - 7.*

See the latest branch for the latest micropython version.

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🔨 Build Instructions

🧷 WARNING:

Please set ESPIDF parameter for the esp-idf install dir.
It needs to match Micropython expected esp-idf, otherwise a warning will be displayed (and build will probably fail)
For more details refer to Setting up the toolchain and ESP-IDF
For more details please refer to Micropython ESP32 README.

🏷 Commands:

1. Install all important libraries via sudo apt-get install build-essential libreadline-dev libffi-dev git pkg-config libsdl2-2.0-0 libsdl2-dev python
2. Clone this repo via git clone https://github.com/OPHoperHPO/lilygo-ttgo-twatch-2020-micropython
3. Clone all submodules via git submodule update --init --recursive
4. Configure esp-idf and toolchain
5. Edit paths to esp-idf and toolchain in makefile in ports/esp32
6. Build mpy-cross via make -C mpy-cross
7. Build micropython and flash it via make -C ports/esp32 deploy

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💵 Support me:

You can thank me for developing any of my projects, provide financial support for developing new projects and buy me a small cup of coffee.☕
Just support me on these platforms:

• Boosty
• DonationAlerts
• PayPal

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📄 More information:

• Micropython README
• LVGL docs
• LilyGo TTGO T-Watch-2020-V1 pinmap
• Official LilyGo TTGO T-Watch-2020-V1 arduino library
• Official LilyGo docs