Can labview create 'reentrant' dll?

[ToeCutter]

Can LabVIEW create re-entrant dlls; by which I mean a dll that maintains state information between calls? If so, how do you implement it?

Thanks

[GuenterMueller · Accepted solution]

Maintaining state information can be done by means of an uninitialised shift register.  This works in a LabVIEW DLL, too. 

Make sure that the DLL doesn't get unloaded between function calls else it will loose it's memory.

[ToeCutter]

Thanks Guenter! Kudos+1.