Garmin GPSMAP 2108 Manuale Utente

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GPSMAP
®
 2008/2108  Owner’s Manual
C
onfigUring
 
The
 U
niT
given location reading appears. The default format is 
hdddºmm.mmm’. Only change the position format if 
you are using a map or chart that specifies a different
position format.
Time—set the time format (
12 hour
24 hour,
 or 
uTC
 
time format), time zone, and indicate whether to use 
daylight saving time.
Configuring Communications 
Settings
To change the communications settings, from the 
Home screen, select 
Configure
 > 
Communications
.
serial Port 1—select the input/output format to use 
when connecting your unit to external NMEA devices, 
a personal computer, or other Garmin devices.
•  Garmin Data Transfer—the proprietary 
format used to upload, download, or exchange 
data with a computer or another Garmin unit.
•  Garmin Remote sonar—allows you to 
connect a Garmin GSD 21 or GSD 22 serially.
•  NMEA In/NMEA Out—supports the input or 
output of standard NMEA 0183 data, DSC, and
sonar NMEA input support for the DPT, MTW,
and VHW sentences. 
•  NMEA high speed—supports the input or 
output of standard 0183 data for most AIS 
receivers.
•  None—provides no interfacing capabilities.
NMEA setup—enable or disable NMEA output 
sentences for sounder, route, system, and Garmin 
NMEA settings.
To enable or disable NMEA output 
sentences:
1.  From the Home screen, select 
Configure
 > 
Communications
 > 
NMEA Setup
.
2.  Select a setting (
Sounder
Route
System
, or 
Garmin
).
3.  Select a NMEA output sentence.