Installing esptool on macOS and programming an ESP8266 “Witty”
Introduction This is a walkthrough of how I installed the Python-based esp8266/esp32 serial bootloader utility esptool on my Apple iMac – a 27-inch, Mid 2011 running macOS High Sierra – and used it to program an ESP8266 “Witty” module with esp8266/Basic. Python 3 was installed and a Python “venv” virtual environment was created to contain […]
Continue Reading