Serial Programming on Linux using Python and pySerial.Reading Data from Serial port using Python.Writing data to Serial Port using Python.If you have any doubts put it in the Youtube Comments section. You can check our Video on Python Serial Port Programming Below. Second section deals with bare microcontrollers like AVR, MicrochipĪnd Last section deals with Linux specific details. This tutorial will concentrate on Python 3.x.x language and will use Pyserial 3.4 Library. and communicating with it using Python and pySerial library. Tutorial on connecting an Arduino or Microcontroller (AVR ATmega328P,MSP430 ,PIC) with a Linux/Windows PC using serial port (VCP).