Serial ports

[Jai2K12]

Hello Friends

           Good Morning to all.I have a doubt in Serial ports.How to see what are all the communication ports are in active in the Computer while LabView will be Running.And then in which the serial communication was inserted will be see in LabView while be Running

Thanks & Regards

[Christian Mergl]

Hey,

You can use "VISA Find Resource.vi" to get all the interfaces, then you have to extract the serial ones (ASRL:xx) and open a connection to them with the specified settings (boudrate, stop bits, ...). By checking the error you can determin the right port where your peer is connected.

Hope this helps,

Christian

[Jai2K12]

Hello Christain

      Thanks to send the reply.But this is not a solution for my Question .i say one example in an one computer they are number of serial ports .I need the how many number of serial ports are there in the computer it should be displayed in Array.

Thanks

[Christian Mergl · Accepted solution]

Read my post again. "VISA Find Resource.vi"

Message Edited by Christian_M on 04-22-2009 02:12 AM

[Coq_Rouge]

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jack001 wrote:

Hello Christain

      Thanks to send the reply.But this is not a solution for my Question .i say one example in an one computer they are number of serial ports .I need the how many number of serial ports are there in the computer it should be displayed in Array.

Thanks

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What do you want? Have you even bother to take a look in context help->deatiled help

[Jai2K12]

Hello Christain

   Thanks My prblm was solved .Please post any example Vis in Visa other than labview examples

[smercurio_fc]

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jack001 wrote:

Please post any example Vis in Visa other than labview examples

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What does this mean?

[Christian Mergl]

For me it sounds like that all the LabVIEW examples for VISA are not enough for him. He wants more!

Just search at ni.com/devzone or ni.com or lava.org or google.com or ....

[Dennis_Knutson]

From his previous posts, he's always asking for more examples. I get the impression that he's not doing any real work with LabVIEW/TestStand, etc.

[RavensFan]

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jack001 wrote:

Hello Friends

           Good Morning to all.I have a doubt in Serial ports.

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Well he does have doubts about serial ports.  I have no doubts about them at all.  I see one on the back of my PC right now, so I know they exist.

Now I might have questions about them from time to time, but certainly no doubts.  Anyone who has doubts probably needs all the examples and hand-holding they can get.

Maybe he's not a programmer but a "masher".  After you throw enough examples at him, he mashes them altogether in one block diagram, somehow wires things up in a way that doesn't cause a broken run arrow, and miraculously everything works.

Message Edited by Ravens Fan on 04-22-2009 03:35 PM