Communicate with devices connected to server

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joe - 27 Feb 2009 à 23:12
 joe - 2 Mar 2009 à 00:55
hi everbody,

I have to create a web application using ASP.NET( C#) to access electronic devices through web page.

I have to control every home appliances thru web page, and home appliances are connected to server.

server should do all the works , client web page only like a remote control.

is there any technology ,how to access devices independently?

thank u
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1 response

signaldown Posts 15 Registration date Sunday 10 August 2008 Status Member Last seen 28 February 2009 2
28 Feb 2009 à 05:26
Yes i agree with you. you are right but before may be you should contact the electronic manufacturers to add usb ports to all your home appliances!
now i am just testing with relay card . It is having four LED .

I can able to communicate with the card using .NET Serial port . For Checking i have created two buttons on a web page. I have given command from that buttons to web server. It is working.

When Pressing one command after the another one , it is not working. But in real-time user wish to access more than one device at a time.

how to access devices independently with intterupt with each other?