driver instal

[Vaj]

Tnx to you both.

It posible to bringe this driver like 1 instrument (for exmple analyzer that part of labview)

[andre.buurman@carya]

I'm sorry I didn't understand the last question.

André

[Vaj]

I asking if it posible to transform driver to some part (in func) like analyzer that driver inside labview from the beginning. I want use this part in bigger project.

P.S. Sorry about my english.

[andre.buurman@carya]

I'm sorry but I'm still having problems to figure out what it is that you want to achieve.

Don't be sorry for the English, allthough it might take a while longer to figure out what you want to do.

Do you mean "Change functions of the driver" or "Convert LLB file to directory for direct access to the VI's" by "Transform driver".

What do you mean by "Like analyzer that driver inside labview".

Adding the LLB to your project might be an idea.

André

Message Edited by andre.buurman@carya on 09-03-2007 04:16 AM

Message Edited by andre.buurman@carya on 09-03-2007 04:16 AM

[Vaj]

Good day to every one!

I download driver for electronic load from chroma (manufactory) site http://www.chromaate.com/english/driver/detail.asp?id=12

Driver directory includes two files: *.llb and dll.

I open project , and add under my comp llb file.

Under comp icon appear "getting start.." vi (the all athers vi of LLB file sub vi's) , and under depleation  appear all sub vi's and dll file.

After that i press on file gettig start.. to run the vi.

The vi is open , i chose parameters for RS232 and run vi but nothing happened (no communication take plase between Load and comp).

My question is: If i done some mistake in steps before , by add driver?

If any step missing or wrong please correct me. If all steps ok , what can be  the problem ?

P.S. I write some program by my self and communicate witch Load, Load response and work.

Message Edited by Vaj on 09-26-2007 02:29 AM

[Brian_R]

You can use NI Spy to verify that serial communication is occuring.  To open NI Spy, go to Start >> All Programs >> National Instruments >> NI Spy.  Use the "Spy" dropdown menu to set the options and then select "Capture" to start viewing any serial communication occuring on your computer. 

[Vaj]

I download from NI site drivers for multimeter of Fluke 8840A and oscilloscope of tetronix tds 220.

For both instruments i download two drivers: 1) LLB dirictory   2)Project

In both cases i fail to activate project type.

I open lvproj file, and tray to run some examples and no succes.

What i doing wrong?

[Dennis_Knutson]

You really need to provide more information than that. Do either of them work or is it just one? How doesn't it not work? Do you get an error? What is the error code? How are you connecting to the instruments? Serial, GPIB, something else? What function in the driver are you trying? What exactly do you mean you 'fail to activate project type'? Why did you donwload two drivers for each?

Message Edited by Dennis Knutson on 10-01-2007 07:40 AM

[Brian_R]

Another way to add instrument drivers to LabVIEW is by going to Tools >> Instrumentation >> Find Instrument Drivers...  This will automatically add instrument drivers to the functions palette.