Importing CVI instrument driver with a struct parameter under LabVIEW

[boucan_canot974]

Hello,

I am trying to build an instrument driver under CVI which function panel contains a struct:
typedef struct
{
int iErrorOccurred;
int iErrorCode;
char szErrorMessage[1024];
}
tErrorMgt_T;

I wrote a function and the associated function panel with this struct as a parameter. I made my DLL and now I am trying to use the DLL under LabVIEW

First question is how to recover all struct parameters under LabVIEW?
I am using the "import CVI instrument driver tool" under LabVIEW. LabView is crashing each time I run the VI including the one generated. I selected "adapt to type" option for the parameter and I linked it with the ErrorOut cluster.

I tried
to use "extcode.h" too, to declare my struct but I encounter troubles building the DLL. See picture attach to this question. I tried what is explained on the message, but it isn't working .... I have a syntax error in the odl file. See error message:
fatal error M0001: Syntax error near line 6 column 16: invalid attribute for this item
Second question, how can I include LabVIEW CIN tool code in my source code?

Source code is attached to this question. Is there any examples, articles about this problem?

Thanks for your Help.
Regards, Pascal.

[RobertoBozzolo]

I'm not so fond on sharing dll between LV and CVI, but while I was searching the code library I come into this example that could be useful for your needs.

Roberto