That program cannot run with the "Real Time Only" option as this is not a real-time program. Which tutorial, exactly, are you using? Is this the Getting Started manual? If so, where does it say to use that option?
Do you still have the original exer1.c file that was in the tutorials\solution folder? If so, just use that file and it should build correctly.
If you no longer have the original, you need to modify your attached code by pulling the entire main function from inside the RTMain function and then delete what's left of RTMain. In other words, make the following change:
void CVIFUNC_C RTmain (void)
{
if (InitCVIRTE (0, 0, 0) == 0)
return; /* out of memory */
/* your initialization code */
while (!RTIsShuttingDown ())
{
/* your code */
int main (int argc, char *argv[]);
{
if (InitCVIRTE (0,argv,0) == 0)
return; /* out of memory */
if ((panelHandle = LoadPanel(0,"exer1.uir",PANEL)) < 0)
return;
DisplayPanel (panelHandle);
RunUserInterface ( );
DiscardPanel (panelHandle);
return;
}
/* sleep for some amount of time to give the desired loop rate */
/* if you do not sleep lower priority threads will never run */
Sleep (100);
}
/* your cleanup code */
CloseCVIRTE ();
}
