
NODEMCU ESP8266 SERIAL PORT MAC SERIAL
There are two ways to access the REPL: either via a wired connection through the UART serial port, or via WiFi. Using the REPL is by far the easiest way to test out your code and run commands. REPL stands for Read Evaluate Print Loop, and is the name given to the interactive MicroPython prompt that you can access on the ESP8266.


It includes firmware which runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which is based on the ESP-12 module.

The ESP8266 chip is a great platform for using MicroPython. Yet it is compact enough to fit and run within just 256k of code space and 16k of RAM.
NODEMCU ESP8266 SERIAL PORT MAC FULL
MicroPython is packed full of advanced features such as an interactive prompt, arbitrary precision integers, closures, list comprehension, generators, exception handling and more. MicroPython is a lean and efficient implementation of the Python 3 programming language that includes a small subset of the Python standard library and is optimised to run on micro-controllers and in constrained environments.
