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Topic: Project Example - Temp/Humidity sensors + LCD shield + Modbus communication (Read 4909 times) previous topic - next topic



I want to share with the community some projects that I made with my friend and university colleague. =)

First is a summary of libraries and examples on how to link Arduino and a SCADA system, such as Elipse SCADA or SCADABR.
It have all the required files to use Modbus Protocol in Arduino.
Google Codes link of the project: https://code.google.com/p/arduino-modbus-communication-with-elipse-scada/

The second project is a basic weather station using Arduino, LCD shield with programmable menus and temperature/humidity sensors.
The link to the project in google codes is: https://code.google.com/p/arduino-basic-weather-station/

Hope that will be useful for anyone. =)
Any improvements please reply here so everybody will see.



Thanks for sharing!

W've seen quite some weather stations on the forum but SCADA code is quite rare, thanks!
Rob Tillaart

Nederlandse sectie - http://arduino.cc/forum/index.php/board,77.0.html -
(Please do not PM for private consultancy)


I want to make a system like scada as in: There is a server (arduino mega) it is connected to a slave (arduino uno) through Ethernet shields. and the website is available on arduino mega to view values.

Now i would like to add a temp sensor on the slave and display the value on the website. website is up and running but i want to implement MODBUS TCP between the  server and slave, im stuck i dont knw how to start?  A simple example for understanding? Any help would be great thanks.

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