Modem Status, Customization, and Reset Commands
Rev 2.8.1 Feb.11 51
^SYSCONFIG?
^SYSCONFIG=<mode>,
<acqorder>, <roam>,
<srvDomain>
Supporting modems:
• All
Queries / sets system configuration information
This command is used to set and retrieve the modem’s configuration.
Usage:
• AT^SYSCONFIG= sets the various configuration parameters. You must
specify all of the parameters.
• AT^SYSCONFIG? returns the current modem configuration information in
the format <mode> <netAccessOrder> <roaming> <srvDomain>.
Parameters:
<mode> (Supported system mode):
• 2 = Auto-select
• 13 = GSM only
• 14 = WCDMA only
• 16 = No change—use this value with AT^SYSCONFIG= if you do not
want to change the current setting.
<acqOrder> (Network acquisition order)
• 0 = Automatic
• 1 = GSM, then WCDMA
• 2 = WCDMA, then GSM
• 3 = No change—use this value with AT^SYSCONFIG= if you do not want
to change the current setting.
<roam> (Roaming support)
• 0 = Not supported
• 1 = Supported
• 2 = No change—use this value with AT^SYSCONFIG= if you do not want
to change the current setting.
<srvDomain> (Service domain support)
• 0 = Circuit-switched only
• 1 = Packet-switched only
• 2 = Circuit- and packet-switched
• 3 = Any
• 4 = No change—use this value with AT^SYSCONFIG= if you do not want
to change the current setting.
<simStatus> (SIM status)
• 0 = SIM is not available
• 1 = SIM is available
• 255 = No SIM, or the SIM has been PIN-locked (invalid PIN was entered
and must be reset)
Table 3-2: Modem status, customization, and reset commands (Continued)
Command Description
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