Operator`s manual

Chapter 8-14 Miscellaneous menu
8.8 DSC VHF info
To receive an iDSC Alarm and Message from VHF will require that
the CX34/44/54 is connected to a compatible Simrad VHF radio-
telephone. The data is transmitted via NMEA or SimNet.
The message from the VHF will appear in a pop-up window together
with an acoustic alarm. Press [CLR] to reset the alarm, or press [ENT]
to stop alarm and select the suggested channel for communication
- refer to the VHF manual for further details.
To view the last received message:
MENU
Call up the menu bar, and...
6,8
load the DSC info display