Attached is the manual for the Enigma Black Box Viewer (BBV) Application. This is a program that reads the Enigma.rec recording file that records onto the SD card of the Enigma, Voyager, Odyssey and XTreme EFIS units.
The MGL Odyssey/Voyager Gen 2 and all iEFIS systems have an available RS-232 'black box' data output that outputs all data continuously. The manual is attached.