ComNav Vector G2/G2B Installation & Operation Configuration
Command Sentence Rate (Hz)
$JBIN,1,rate GPS Position 0, 0.2, 1 or 5
$JBIN,2,rate GPS & SBAS Satellites used, Time, DOPs 0 or 1
$JBIN,80,rate GPS SBAS information 0 or 1
$JBIN,94,rate Ionosphere & UTC conversion parameters 0 or 1
$JBIN,95,rate GPS Ephemeris information 0 or 1
$JBIN,96,rate Code & carrier phase information 0 or 1
$JBIN,97,rate Processing statistics 0 or 1
$JBIN,98,rate GPS Satellite & Almanac information 0 or 1
$JBIN,99,rate GPS diagnostic information 0 or 1
Table 13 – Control Commands for Binary Output
The commands in Table 8 through Table 13 above are all the ones typically used in
marine applications of the G2. There are several other commands which can be used,
for special applications, diagnostics, or other purposes.
For full details on all commands, please refer to the GPS Technical Reference manual.
Note: the GPS Technical Reference manual describes many features and
functions of the Hemisphere GPS Crescent technology that are not available
in ComNav’s G2/G2B products. Some specific areas you should ignore are:
• All “subscription”, e-Dif, L-Dif & OmniSTAR features, and related
commands.
• Ports C & D
• The $JWCONF command.
• Binary outputs Bin 76 & 93.
Document PN 29010078 V1.6 (Addendum #1) - 24 -