Andy75

OK, thank you for the hint. I'll try it on Monday. Since my experiance it is unusual to place a DLL beside to the exe file and not within the support folder of the application. Is there a special reason why you did it this way?

sure, you can 🙂

Cool- thank you. I'll have a look into it tomorrow.

Yes, you're right. The GPower Expression Parser could be the better solution from a technical perspective ... but 949$ for a few bit-operations ... ? The customizing capability was also what I have seen and thought about. The "easiest" would be to think about which operators are useful and often required and add them right into the C-DLL - personally I currently only need the bit-operators. The cooler and more flexible solution would be to define the call-back functions in LabVIEW - but I have never done this ... By the way: Calculation performance has priority C for me.

Hello! Today I discovered the LV-muParser while I was searching for a way to perform bitwise operations (and, or, xor, shift left/right, not) on a term given es string (e.g. "1 & 3" = 2). I really like this pice of code because it's much easier to use in comparison to the NI formular parser. Unfortunatelly it seams not to support the bit-operations like I need and the muParser lib it's using is also a couple of years old. My question: Do you plan to update your package in the near future and would it be possible to add support for the bit operators? ... or is it already possible for me to add them manually? Thanks in advance. Andreas