Error Call Library Function Node: Library not found or failed to load

[MinweiYang]

I have a third party .dll and I wish to load it with Call Library Function Node. I have loaed the dll and found the function. However, the vi shows an Error which says "Call Library Function Node: Library not found or failed to load". Could anyone help to see what's wrong with it?

The attachments are the .dll, .h and the .vi file, and the raw testdata. My labview is 32-bit 2016. I am sure the .dll is a 32 bit version.

Thanks!

[MaSta]

My best guess: the DLL is either damaged or of a type which you cannot load, such as a class DLL.

[cordm · Accepted solution]

The library depends on Qt5Core.dll. I suppose you need Qt to call the dll.

(You can check for dependencies with https://lucasg.github.io/Dependencies/)