Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 195 Ver. 1.00 – 10/29/2008
3.1.19 +CMER Mobile Termination Event Reporting
Command Function Set command enables or disables sending
of unsolicited result codes from TA to TE in
the case of key pressings, display changes,
and indicator state changes. <mode>
controls the processing of unsolicited result
codes specified within this command. <bfr>
controls the effect on buffered codes when
<mode> 1, 2 or 3 is entered. If setting is not
supported by the MT, +CME ERROR: <err>
is returned. Refer subclause 9.2 for <err>
values.
Test command returns the modes
supported as compound values.
Command Functional Group
Command Format Query AT+CMER=?
Response +CMER: (0-2), (0-2), (0), (0-2), (0,1)
Write Format AT+CMER=[<mode>[,<keyp>[,<disp>
[,<ind>[,<bfr>]]]]]
Response OK
Read Format AT+CMER?
Response +CMER:<mode>,<keyp>,
<disp>,<ind>,<bfr>
Execution Format N/A
Response N/A
Parameter Values
<mode>
0 buffer unsolicited result codes in the
TA; if TA result code buffer is full,
codes can be buffered in some other
place or the oldest ones can be
discarded