IPv6 Gateway – part I | Embedded systems

Problem Statement

To get the sensor data and other useful information from the sensor node using sub1-GHz radio link and send it over Internet.

Component Used

1.EK-TM4C129EXL Board
2.CC110L Sub1-GHz Wireless Module
3.EK-TM4C123GXL Board
4.Laptop(as apache server)

Description

Here we are implementing wireless link between EK-TM4C129EXL and EK-TM4C123GXL using CC110L Sub1-GHz Wireless Module. EK-TM4C123GXL senses sensor data and sends to EK-TM4C129EXL.EK-TM4C129EXL is running a small uIP server on it. uIP is a very small implementation of the TCP/IP stack that is written by Adam Dunkels. EK-TM4C129EXL is listening on port 80 and apache server implemented on a laptop asks for sensor data and it sends the data in form of JAVA script variable in format of plain text. A web server page for the sensor data is made available on apache server for the whole Internet. On the apache server, python code is written to generate dynamic output according to the sensor data given by EK-TM4C129EXL.