"Obatistor" <[EMAIL PROTECTED]> wrote in message news:[EMAIL PROTECTED] > Hi all, > > I have a problem with the call of a function from Labview through the > Call Library Function Node. I configure the Node with the correct > convention (the same as the developer), the correct parameters > (despite the fact that there are some differences like the change from > "int32" to "long") and browse correctly the name of the DLL. But when > I try to run the VI, I obtain the next message: > > Labview: An exception occurred within the external code called by a > Call Library Node. This might have corrupted LabVIEW's memory. Save > any work to a new location and restart LabVIEW. > VI "func_x.vi" was stopped at Call Library Function Node 0x240 of > subVI "func_x.vi" > > I've tried to change the parameters in order to know if that was the > problem, but I've obtained the same result. > > Can anyone help me?
Passing data between LabVIEW code and dynamic link libraries is always a hard thing... In order to help you, please send the whole signature (dll call like you would normally do it with C++) and a screenshot of labviews dll call configuration dialog! THX, Sebastian Dau
