A new window will appear asking about install Developer Tools for macOS. Click on Install. NOTE: If your macOS is too old and installing Python3 from Xcode is not possible, install it directly from ...
A Python-based, open source, platform independent, utility to communicate with the ROM bootloader in Espressif ESP8266 & ESP32 chips. esptool.py was started by Fredrik Ahlberg (@themadinventor) as an ...