If you are working with MEP families, you would have noticed that Dynamo converts some values automatically to the Revit internal units (which unfortunately are not the metric system).
MEPover package has lots of useful nodes for MEP designer. Among them there a two nodes that allow to get and set parameter values as you see them in the Revit properties panel.
These nodes use the ConvertFromInternalUnits Method.
You can edit the python code written by MEPover to extract the units (and they conversion factors) for all the parameters of an element.
The dynamo script can be downloaded here.
Commenti