Collect all NI trace commands programatically

[miniseb]

Hello, 

we are using NI Visa in .net and in c++ to communicate with a lot of equipment. is there a way to sniff/collect all NI commands sent on a computer, something similar to NI I/O Trace but inside our program. it would be very usefull in order to debug the equipment communication. i am interested in the solution prerably in .net (or in native).

thanks 

sebastien  

[mkossmann · Accepted solution]

According to this thread  the API for IO-Trace is for internal use of NI only.

There is an API to control the IO-Trace executable from Labview ( https://knowledge.ni.com/KnowledgeArticleDetails?id=kA00Z000000P9MWSA0 )

Mightbe it is possible to build a dll, which is usable from either .NET or C++ around these VIs with Labview. 

[miniseb]

thanks this is what i was looking for