Specifications

MP 700 Series GPS AT Command Reference
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+CCWA (continued) Call waiting control (continued)
<class> is a sum of integers each representing a class of information:
• 1 voice
• 2 data
• 7 all classes (default)
<status> is only returned, and can be one of two values:
• 0 inactive
• 1 active
+CEER Extended error report
A standard GSM command that returns a line of text information reporting the
reason for:
• the last unsuccessful call setup (originating or answering) or modification.
• the last call release.
• the last unsuccessful GPRS attach or unsuccessful PDP context activation.
• the last GPRS detach or PDP context deactivation.
Extended error reports are available for a number of the commands listed in this
section, and appear in the form:
+CEER: <report>
+CFUN=<fun>, <rst>
+CFUN?
Set phone functionality
Shuts down and starts up the modem.
Supported values
<fun> can be one of two values:
• 0 shuts down the modem (without powering down)
• 1 starts up the modem (default)
<rst> can be one of two values:
• 0 does not reset the modem on shut down / start up
• 1 resets the modem on shut down / start up
+CFUN? returns the current state of the modem (“0” if the modem is shut down,
or “1” if the modem is fully functional.)
Table 3-9: Command Reference Table (ASCII Alphabetic)
Command Description