There’s info already out there.
Load a dataview from a function call - Kinetic 202X - Epicor User Help Forum (epiusers.help)
Simple converted dashboard - BAQ params? - Kinetic 202X - Epicor User Help Forum (epiusers.help)
Kinetic, Functions and Application Studio - Kinetic 202X - Epicor User Help Forum (epiusers.help)