I have a 32 bit .NET DLL - so I made use of PythonNet Module <http://pythonnet.github.io/> and msl.loadlib.server32 module <https://msl-loadlib.readthedocs.io/en/latest/_api/msl.loadlib.server32.html> as I am using Python 64 bit version. I am a just a beginner in this domain - and below is my query. Thru ILSpy I can see the below signature: [DllImport("DISCOM.DLL", CharSet = CharSet.Unicode)] public static extern uint CancelRequests(IntPtr data); I tried opening DISCOM.DLL via ILSpy and Pythonnet but could not do so - how can we call the above API and create a Python datatype of IntPtr. Please let me know how to Convert Python data types to .NET format and vice versa Regards, Prakash