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054.7
Course made good, true
191194
Date of fix – 19 November 1994
020.3,E
Magnetic variation: 20.3 degrees East
*68
Checksum is mandatory for RMC
VTG
$GPVTG – Vector track and speed over ground
Example: $GPVTG,054.7,T,034.4,M,005.5,N,010.2,K
Sample Data
054.7,T
Track, degrees relative to true north
034.4,M
Track, degrees relative to magnetic north
005.5,N
Ground speed, knots
010.2,K
Ground speed, kilometers per hour
TAIP – COR IBR1100/IBR1150 only
The COR IBR1100/IBR1150 gives you the option to select the GPS language: NMEA or TAIP.
The Trimble ASCII Interface Protocol (TAIP) was designed for vehicle tracking. Selecting TAIP reveals additional options specific to the protocol.
Enable Vehicle ID – Include a 4 character vehicle identifier
Vehicle ID # – Assign a 4 character ID if Enable Vehicle ID is selected (default ID is 0000)
Enable TAIP message checksum reporting – Include a 2 digit checksum
10/13/2014
Description
CradlePoint COR IBR1100/IBR1150 – Manual
136
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