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GeoSteer®
67
PN 2006410—ENG Rev. B
GLONASS TRACKING
Current Status
—shows if GLONASS is enabled/disabled
Disable/Enable Status
—toggles GLONASS tracking settings
enable/disable when troubleshooting
÷
NOTE!: GLONASS must be unlocked in order to track
GLONASS satellites
NMEA OUT
The NMEA Out screen enables the operator to configure NMEA 0183 message for output from the GeoSteer system for use
by 3rd party precision agriculture controllers. The GeoSteer system supports two NMEA ports via the GeoSteer Auxiliary
Harness's Serial A and Serial B connectors.
÷
NOTE!: The actual GPS position that is exported via the NMEA message is the roll and offset corrected position. It is
NOT the position of the GPS antenna. The position exported will be the control point of the vehicle. This position is
a point at the centerline of the vehicle, at the Pivot Point of the vehicle, at ground level.
To access the NMEA Out screen, select the GPS tab from the
main AutoSteer Setup screen and then press the NMEA Out
button.
The options that can be available in the NMEA Out screen are:
Port A Messages
—This configures which NMEA messages are
turned on and at what rate they are sent to Port A.
Port A Configuration
—This configures the serial port settings
for Port A.
Port B Messages
—This configures which NMEA messages are
turned on and at what rate they are sent to Port B.
Port B Configuration
—This configures the serial port settings for Port B.
PORT A MESSAGES
The Port A Messages screen allows the operator to configure which messages are sent out and at what rate (times per
second) they are sent.
To access the Port A Messages screen, select the GPS tab from the main AutoSteer Setup screen, press the NMEA Out
button, and then select Port A Messages from the list on the right.
The information and buttons available in the Port A Message screen are:
NMEA Messages
—The screen shows a list of the available NMEA messages that can be sent. To access all the messages
the operator needs to scroll up and down using the Gray Up/Down Arrows. The supported NMEA messages are as follows:
GGA, VTG, GSV, GSA, GLL, ZDA, RMC, XTE, PSAT
Rate
—Each message can be sent a certain rate (times per second). This column shows what the current rate for that
message is set to. The following data rates are supported:
Off, 0.1 Hz, 0.2 Hz, 1 Hz, 5 Hz, 10 Hz
Gray Up/Down Arrows
—These arrows are used to scroll the selected line in the NMEA Messages list so they can be
configured.
Edit
—Press this button to edit the selected NMEA Message rate.