If you are looking to impott points to Revit from Trimble(and vice versa) then you can use these nodes to assist. This takes a file path(CSV recommended), sheet name, family type, and separator in order to output a certain family at the specified location that can help you visualize what is going on in the field.
I have a point family available here:
and some YouTube instructions here:
Please feel free to email me if you have any issues!