Cemis 1200 NMEA

Hello, can someone help me with some information of NMEA output from Cemis 1200 on a Claas Lexion 7700??? I mean an instruction, of how to setup the monitor and where to find the com Port???

With the current software it is not possible to output NMEA data.
The software won’t come until 2024.
The only possibility is to connect a separate cable from Trimple directly to the receiver.