Flashing Micropython Firmware to ESP32 Board
Source code is available on Github, as a fork of MicroPython repo as ESP32 support has not been upstreamed yet. We could built the firmware from source, but there’s also a pre-built binary which you can download on MicroPython website.
Micropython Firmware Download
ESPFlashDownloadTool Set up
#import os #os.listdir()