C# sending data via website through serial port

[something78]

Hi, I am student doing my final term project. For my project, I am suppose to create a webpage that controls the a robot, the webpage will send out commands to allow the robot to program routines. The command will be send through serial port via the webpage. I have managed to establish the com port connect between the webpage and the robot, but the send command part don't seems to be functioning correctly.

The webpage is created using Visual Studio ASP.Net, coded in C#.

Can anyone out there help?

[__avd]

Yes, you may use classes of System.IO.Ports namespace to achieve desire result.

[something78]

Yes, you may use classes of System.IO.Ports namespace to achieve desire result.

Thanks, I am currently using the System.IO.Ports classes, but just don't seems to be able to send data through.