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if you're an embedded systems developer, electronics hobbyist, or microcontroller enthusiast, learning how to program a  serial port (UART) is a must. This comprehensive series of serial port programming tutorials is tailored for writing robust, cross-platform Serial Communication applications in C, C++, C#, Java, Python, and VB.NET languages.

Thestep-by-step guides cover everything you need to know to build reliable serial communication between your computer and popular microcontroller boards like the Arduino Uno, Arduino Mega, Raspberry Pi Pico, and MSP430 LaunchPad. 

You’ll learn how to establish serial connections, send and receive data, manage serial buffers, and troubleshoot common issues ,all with real-world, tested examples.

Perfect for Windows, Linux, and macOS development, this resource is ideal for anyone looking to deepen their understanding of embedded systems communication. Whether you're building industrial automation tools, IoT devices, or DIY projects, these tutorials will help you get started quickly and confidently.

 

Python Serial Port Programming Tutorials 

  1. Serial Port communication using Python (PySerial) and Arduino on Windows

  2. Serial Port communication using Python (PySerial) and Arduino/AVR/PIC Micro on Linux

 

Visual Basic .NET (VB.NET) Serial Port Programming Tutorials 

  1. Serial Port Programming using Visual Basic.Net  and .NET Platform on Windows

  2. Serial Port Programming on Linux OS using Visual Basic.Net and .NET Platform

 

C# (C Sharp) Serial Port Programming Tutorials  on .NET Platform

  1. Introduction to Serial Port Programming using C# and .NET Platform on Windows OS

  2. Simple Serial - C#, WinForms GUI based Serial Port Communication Program with Arduino (Windows GUI)

  3. Serial Port Programming on Linux using C# and .NET Platform for Beginners

 

Java Serial Port Programming Tutorials

  1. Serial Port Programming tutorial using Java and jserialcomm library for absolute beginners 

 

Serial Port Programming on Linux using C and termios API