VB.Net 2010 Reading Output From Fluke Multimeter

Hello everyone, i hope this is the right section.

I would like to ask anyone if they can reference me to some useful links or give me some code examples.

What i want to do, is create an application to read the output of a Fluke Multimeter onto say a Textbox or whatever.

I have searched around the web and have seen a lot of examples but most of them just show how to open the COM port, but not how to read/write the output of the multimeter.

So if anyone has some pointers or sample code, it would be appreciated. Thx.