CSI Wireless Seres, Справочное руководство

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Seres Reference Manual
73
Table 5-5 e-Dif Commands
Message Description
$RAD,1 This command is used to display the current reference position
$JRAD,1,P Store present position as reference
$JRAD,1,lat,lon,alt Store entered position as reference
$RAD,2 Use reference position as base
$JRAD,3 Use current position as base
The following subsections provide detailed information relating to the use
of each command.
Note - Please ensure that you save any changes that you wish to
survive beyond the current power-up by using the $JSAVE
command and wait for the ‘
$> Save Complete’ response.
5.6.1 $JRAD,1
This command is used to display the current reference position.
This command has the following format:
$JRAD,1<CR><LF>
The Seres will reply with a response similar to the following:
$>JRAD,1,51.00233513,-114.08232345,1050.212
Upon startup of the Seres with the e-Dif application running (as opposed
to the SBAS application), no reference position will be present in memory.
If you attempt to query for the reference position, the Seres will respond
with the following message:
$>JRAD,1,FAILED,Present Location Not Stable