Configure GPS support for the GOBI3000 module
Digi TransPort User Guide 699
gpson command
cmd <instance> gpson {on|off}
When gpson is set to on, this indicates an instance of the command line interpreter is connected
to the GPS receiver. The instance number should be the ASY port number to which the GPS
receiver is connected. This parameter has two purposes:
• It tells a particular command interpreter instance that it is connected to a GPS receiver so that
commands received by that instance should be ignored, rather than being treated as invalid
commands.
• It is used by the at\gps command to determine where the GPS messages originate.
at\gps command
at\gps
• This command causes messages from the GPS receiver to be sent directly to the ASY port from
which the command has been entered.
•This requires that the gpson parameter (above) is set to on for one of the command
interpreter instances.
• As soon as the at\gps command has been issued, data from the GPS receiver will be sent to
that ASY port.
• To stop the GPS data, the +++ escape sequence must be entered, followed by a pause,
followed by at.
Configure GPS support for the GOBI3000 module
GOBI3000 module supports the use of the GPS functionality. To configure the GOBI3000 module
with GPS functionality:
Configure the GPS init string should be configured with $GPS_START command:
gps 0 init_str $GPS_START
Set the GPS asy_add parameter to 3.
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