Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 196 Ver. 1.00 – 10/29/2008
3.1.19 +CMER Mobile Termination Event Reporting
(continued)
1 discard unsolicited result codes
when TA-TE link is reserved (e.g. in
on-line data mode); otherwise
forward them directly to the TE
2 buffer unsolicited result codes in the
TA when TA-TE link is reserved (e.g.
in on-line data mode) and flush them
to the TE after reservation; otherwise
forward them directly to the TE
3 forward unsolicited result codes
directly to the TE; TA-TE link specific
inband technique used to embed
result codes and data when TA is in
on-line data mode
<keyp>
0 no keypad event reporting
1 keypad event reporting using result
code +CKEV: <key>,<press>. <key>
indicates the key (refer IRA values
defined in table in subclause
"Keypad control +CKPD") and
<press> if the key is pressed or
released (1 for pressing and 0 for
releasing). Only those key pressings,
which are not caused by +CKPD
shall be indicated by the TA to the
TE.
NOTE 1: When this mode is
enabled, corresponding result codes
of all keys currently pressed should
be flushed to the TA regardless of
<bfr> setting.