Error occured in the call library function node in Trace32_PracticeCmd.Vi

[Manreet]

Hi ,

I am trying to intergrate lauterbach (trace32) ; (Debugger) with labview . I have been provided the .dll and some functions that I can use by the manufacturer. 

I am trying to "load" a file into my hardware . There is a sub vi that the manufacturer (Lauterbach) has made availabe to me , it is called "Trace32_PracticeCMD.vi" .Please find the Vi attached. 

This Vi should allow a user to enter a command to perform for eg ."DO" and then subsequent Vi would allow me pass a path of the file with the filename and that is how I can load my file into my hardware .

This VI keeps throwing me an error . Please see the error attached. 

I have read a lot of posts on the similar  error and have tried out all the suggestions that were listed but they are not helping me solve this . 

I am also attaching the .dll file . Find attached 

Please feel free to ask for more information.

Please suggest.

[mikeporter]

Sounds to me like this is clearly Lauterbach's problem to fix. The error message indicates that there is either a problem in the DLL (which they wrote) or the VI calling the DLL (which they also wrote).

Are you sure the DLL is compatable with the version of Windows and/or LV you are using?

Mike...

[Manreet]

Mike , 

 Thank you .

I know the dll is comptabile with the labview 2011 , that I am using. Since , I have the VI and the dll attached can we not try to debug the cause ? 

I have contacted the manufacturer too.

Help appreciated !

[ConnorM]

With this error a common solution is to check how the dll is called. Here are a few articles that address calling a dll. Definitely try changing the calling convention. I hope this helps with the first steps in debuging. It is good to hear you have contacted the maufacturer. They will most likely have a solution or example for you to work from. 

http://digital.ni.com/public.nsf/allkb/7253D2F0D91F68058625752F005AB672

http://digital.ni.com/public.nsf/allkb/DCB90714981A1F148625731E00797C33

Good Luck,

ConnorM