add Build MicroPython For ESP32

docs/en/tutorials/index_micropython.rst

@@ -10,7 +10,7 @@ MicroPython Tutorials
    Get started with MicroPython [C3 series] <c3/get_started_with_micropython_c3>
    Get started with MicroPython [S3 series] <s3/get_started_with_micropython_s3>
    Get started with MicroPython [W600 series] <w600/get_started_with_micropython_w600>
-
+   Build MicroPython for ESP32 <others/build_micropython_esp32>
 
 
 

docs/en/tutorials/others/build_micropython_esp32.rst

@@ -0,0 +1,64 @@
+Build MicroPython For ESP32
+===================================
+
+
+Install ESP-IDF
+-----------------------------------
+
+.. highlight:: bash
+
+::
+
+   git clone https://github.com/espressif/esp-idf.git
+   cd esp-idf
+   git checkout v4.4
+   git submodule update --init --recursive
+
+::
+   
+   cd esp-idf
+   ./install.sh       
+   source export.sh
+   # You will need to source export.sh for every new session.   
+   
+
+Fetch the Code to Build
+-------------------------
+
+.. highlight:: bash
+
+::
+
+   git clone https://github.com/micropython/micropython.git
+   cd micropython
+
+
+Build mpy-cross
+-----------------------------------
+
+.. highlight:: bash
+
+::
+   
+   make -C mpy-cross
+   
+
+
+Build your board
+-----------------------------------
+
+.. highlight:: bash
+
+::
+   
+   cd ports/esp32
+   make submodules
+   make BOARD=LOLIN_S2_MINI  #Find board name in ./boards
+
+
+
+Links
+-----------------------------------
+
+* `MicroPython port to the ESP32 <https://github.com/micropython/micropython/tree/master/ports/esp32>`_
+