![mac usb serial terminal emulator mac usb serial terminal emulator](https://elinux.org/images/6/64/Putty-settings.png)
#Mac usb serial terminal emulator how to
With this simple example we have demonstrated how to set up a client program, connect it to a server, request a web page and retrieve it. Commands can be sent through serial communication. However, a word of caution - it is highly undocumented (primary reason for writing this document), and more importantly, it is frequently updated and not backward compatible.
![mac usb serial terminal emulator mac usb serial terminal emulator](https://wiki.mikrotik.com/images/f/f3/Vpse-step4.jpg)
The idea is to be able to telnet into the TCP port and communicate with the Arduino.
![mac usb serial terminal emulator mac usb serial terminal emulator](https://treehealing136.weebly.com/uploads/1/2/5/0/125062741/978451288.png)
NodeMCU V3 is my choice for this project, you may use any other ESP8266 board. Then click START button and wait for ESP8266 to power up.