AT Commands Reference Guide
80529ST10815A Rev.2– 2017-09-14
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Commands for GPRS
GPRS Attach or Detach - +CGATT
+CGATT - GPRS Attach Or Detach
AT+CGATT=
[<state>]
Execution command used to attach the terminal to, or detach the terminal from, the
GPRS service depending on the parameter <state>.
Parameter:
<state> - state of GPRS attachment
0 - detached
1 - attached
AT+CGATT?
Read command returns the current GPRS service state.
AT+CGATT=?
Test command requests information on the supported GPRS service states.
Example
AT+CGATT?
+CGATT: 0
OK
AT+CGATT=?
+CGATT: (0,1)
OK
AT+CGATT=1
OK
Reference
3GPP TS 27.007
GPRS Event Reporting - +CGEREP
+CGEREP - GPRS Event Re
ortin
AT+CGEREP=
[<mode>[,<bfr>]]
Set command enables or disables sending of unsolicited result codes +CGEV:
XXX (see below) from TA to TE in the case of certain events occurring in the TA
or the network.
Parameters:
<mode> - controls the processing of URCs specified with this command
0 - Buffer unsolicited result codes in the TA. If TA result code buffer is full, the
oldest one can be discarded. No codes are forwarded to the TE.