Simple assignment mappings are great for pinpoint changes. Simply, use the equal sign to assign values.

Assign a static value:

OutboundMessage.nodepath = “Smith”

Assign a value from another message:

OutboundMessage.nodepath = InboundMessage.nodepath

Assign the result of a function:

For example, you could call a function performing Code Set Lookups.

OutboundMessage.nodepath = SomeFunction()