Arduino and SCILAB based Projects

Arduino and Serial Communication

Author(s): Rajesh Singh, Anita Gehlot and Bhupendra Singh

Pp: 29-43 (15)

DOI: 10.2174/9789811410925119010004

* (Excluding Mailing and Handling)


This chapter describes the serial communication supports device in microcontroller. Serial communication is the process of sending data bit wise on a communication channel, with a data rate in bits per second which is known as baud rate. Examples of baud rate for communicating with the computer may include 300, 600, 1200, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, or 115200. A universal asynchronous receiver/transmitter (UART) is responsible for implementing serial communication. UART acts as an intermediate between serial and parallel interface. All Arduino boards have at least one serial port (also known as a UART or USART. The RF modem and GSM modem are two modules, works on serial communication.

Keywords: 2.4GHz, Arduino, GSM.

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