68
To set Com Port Configuration:
1. Press
MENU
|
MENU
|
↓
to
S
YSTEM
S
ETUP
|
ENT
.
2. Press
↓
to
C
OMMUNICATIONS
P
ORT
|
ENT
|
ENT
.
3. Use the
↓
↑
keys to select the desired Baud Rate and press
ENT
.
Configure NMEA
You can configure the unit to use specific NMEA sentences.
2. From the Communications Port menu, press
↓
to
C
ONFIGURE
NMEA
|
ENT
.
3. A menu appears showing the prefixes of the available NMEA sen-
tences. A check mark next to a prefix means the prefix is in use. Use
↑
↓
→
←
to select a prefix, then press
ENT
to turn the prefix on or off.
Communication Port menu (left) with Configure NMEA menu (right).
NOTE:
The names of the NMEA sentences are abbreviated in this menu.
These are the functions of the various selectable prefixes:
•
GLL transmits latitude and longitude of present position, time of
position fix, and status.
•
RMC and RMB transmits navigation information messages.
•
APB transmits autopilot information.
•
GGA transmits time, position, and fix related data.
•
GSA and GSV transmits fix mode, DOP values, and satellites in
view information.
4. When the desired prefixes are checked or unchecked, press
EXIT
re-
peatedly to return to the previous page.
Use WAAS/EGNOS
The iFINDER H2Oc has a new feature that allows users to turn WAAS
and EGNOS reception on and off. The default value is on. EGNOS
(European Geostationary Navigation Overlay Service) is the European
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