OSIsoft, LLC publishes an SDK with their PI System, to which I wrote a python adapter. At this point it is for internal use in our company only, but I think it is potentially useful to other users of the OSIsoft PI System.
The adapter is pure python code that loads the .NET libraries from their installation directory, and so does not include the SDK itself. Under the assumption the company has no objection to publishing the code, is it legal to publish this under an open source license, and are there open source licenses that are incompatible with this?
Some links to license information of the software: