史坦利Stanley程式Maker的部落格

(1) 建立ESP32 發展環境步驟

使用official FreeRTOS based SDK

1. Download and install Ubuntu 14.04 virtual machine
2. Install and configure ESP32 toolchain
3. Download ESP-IDF and compile an example
4. Download the program to your ESP32 dev board

(2) 建立Micropython ESP32 發展環境步驟

(2.1) Build your own firmware binary (參考https://blog.horan.hk/micropythonesp32.html)

        (2.1.1)clone & Unpack xtensa-esp32-elf toolchain.

         (2.1.2)clone ESP-IDF 

        (2.1.3)clone Micropython-ESP32 

(2.2) Initial set up of MicroPython-ESP32

        set up two things :

          (2.2.1)Build cross compiler support

          (2.2.2)A makefile to suit out environment

(2.3) Compile and install firmware

(2.4) Making it run your own code

注意: ESP-IDF version 常更新,要檢查及確定新版本

參考資料: 

https://learn.adafruit.com/building-and-running-micropython-on-the-esp8266/build-firmware
http://iot-bits.com/documentation/esp32-tutorial-and-example-programs/
Micropython and ESP32 custom firmware https://medium.com/@alwint3r/compiling-micropython-for-esp32-85cc1968e424