Trimble Outdoors r7 用户手册

Trimble R7/R8 GPS Receiver User Guide     1 7 1

NMEA-0183 Output     A

To enable or disable the output of individual NMEA messages, do one 
of the following:

•

create an application file in GPS Configurator that contains 
NMEA output settings and then send the file to the receiver.

•

add NMEA outputs in the Serial outputs tab of GPS 
Configurator and then apply the settings.

GST

Position error statistics

GSV

Number of SVs in view, PRN, elevation, 
azimuth, and SNR

HDT

Heading from True North

PTNL,GGK

Time, position, position type and DOP 
values

PTNL,GGK_SYNC

Time, synchronized position, position type 
and DOP values

PTNL,PJK

Local coordinate position output

PTNL,PJT

Projection type

PTNL,VGK

Time, locator vector, type and DOP values

PTNL,VHD

Heading Information

ROT

Rate of turn

VTG

Actual track made good and speed over 
ground

ZDA

UTC day, month, and year, and local time 
zone offset