
Readme for ports example program

1. Overview

	serial-write.c:
	It writes data to serial port 1 and sleep one second.
	
	serial-blockread.c:
	It uses block mode reading data from serial port 2.
	
	serial-echo.c:
	It uses block mode reading data from serial port and echo the received data.

	serial-nonblockread.c
	It uses nonblock mode reading data from serial port 2.
	
2.Files

Directory: 
	example\serial\serial-write.c
	example\serial\serial-blockread.c
	example\serial\serial-echo.c
	example\serial\serial-nonblockread.c

3. How to use the example program

Compile and execute the program in target platform.
