Serial Communication

Key Differences between RS-485 and RS-232 Serial Protocols

Why Serial? Well, using serial communication imparts a number of advantages including simplicity, easy-to-impellent, and needs...

Long Distance Wired Serial Communication with Arduino using RS485 and CAT Cables

We have been using Microcontroller Development Boards like Arduino, Raspberry Pi, NodeMCU, ESP8266, MSP430, etc. for a long...

UART Communication with Nuvoton N76E003 Microcontroller – Serial Communication

UART stands for Universal Asynchronous Receiver/Transmitter and it is a useful hardware feature in any microcontroller unit. A...

Serial UART Communication on STM8 using Cosmic C and STVD - Print / Read Characters and Strings

Programming a new microcontroller often takes a longer time due to the new register handling methods and not knowing what bit...

Introduction to HART – Highway Addressable Remote Transducer Communication Protocol

The benefits of getting two machines (or components within them), to talk to one another have been an obvious one to Industrial...

Arduino CAN Tutorial - Interfacing MCP2515 CAN BUS Module with Arduino

Today any average car consists of around 60 to 100 sensor units in it for sensing and exchanging information. With car...

RS-485 MODBUS Serial Communication with Arduino as Master

In the previous tutorial we learned about Modbus RS-485 Serial Communication with Arduino as Slave. In continuation with that...

Serial Communication Protocols

Before starting with Serial Communication Protocols, Let’s break the terminology in three parts. The communication is very well...

RS-485 MODBUS Serial Communication using Arduino UNO as Slave

Modbus is a Serial Communication protocol which was discovered by Modicon in 1979 and it is used for transmitting data over...

Serial Communication Between STM32F103C8 and Arduino UNO using RS-485

The communication protocols are the integral part of a digital electronics and embedded system. Wherever there is interfacing...