Micro_uLab is a project that allows you to easily build and deploy Micropython firmware with uLab support on ESP32 boards. This repository provides an automated workflow using GitHub Actions to generate the firmware.
Ref) micropython-ulab
Following the examples set in the referenced repositories, I successfully created the latest firmware using GitHub Actions.
- Micropython: v1.20.0
- ESP-IDF: v5.0.2
- ULab: v6.0.12
A version of esp-idf that is compatible with the latest version of micropython.
- Micropython v1.19 & ESP-IDF v4.4.x (espnow X)
- Micropython v1.20 & ESP-IDF v5.0.x (espnow O)
export BUILD_DIR=$(pwd)
git clone https://github.com/v923z/micropython-ulab.git ulab
git clone https://github.com/micropython/micropython.git
cd $BUILD_DIR/micropython/
git clone -b v5.0.2 --recursive https://github.com/espressif/esp-idf.git esp-idf
cd esp-idf
./install.sh
. ./export.sh
cd $BUILD_DIR/micropython/mpy-cross
make
cd $BUILD_DIR/micropython/ports/esp32
make submodules
Makefile
BOARD=GENERIC
USER_C_MODULES=$(BUILD_DIR)/ulab/code/micropython.cmake
make