pass a value from a dll to labview

[/*draven*/]

I try to pass a value from a dll to labview
If I execute a programme under CVI, I have the good valueb but if Iuse this same programme in a dll and I use this dll under labview, the code return a wrong value.
It's urgent, can you help me please?

[RayFarmer]

Hi,

Try this example, it might to pin point where you are going wrong;
http://sine.ni.com/apps/we/niepd_web_display.display_epd4?p_guid=B45EACE3E78F56A4E034080020E74861&p_node=DZ52048&p_source=external

Is it possible to attach an example of your problem?

Regards
Ray Farmer

[Enrique]

/*draven*/;

Certainly, we all want to help you. However, this is the fourth time you ask the same question. You are going to get the same or a similar answer. Even when it is urgent, you need to slow down and think about what is going on in your program.

Check out the following example. It should be an excellent reference:

Passing a Variety of Data Types from DLL to LabVIEW

Tha manual that explain everything is this one:

Using External Code in LabVIEW

Good luck!
Enrique Vargas
www.visecurity.com

[/*draven*/]

Thanks Ray Farmer!

I try your exemples and I contact after!

see you soon...

[/*draven*/]

Thank you enrique
you have reason
sorry.
I try and after I contact you.