. While Mercedes Xentry forces you to download a pre-calculated 'SCN' file online, Vediamo gives you direct access to every 'CBF' (Function) and 'CDI' (Data) file. This tutorial shows you exactly how to navigate the CBF tree , change a value from 'not active' to 'active' , and write the code back to the ECU without ever touching the Mercedes server."
This shows raw sensor values.