Nokia 8850 Manual Suplementar
AT Command Set for Nokia 8850
21
Copyright © 2000. Nokia Mobile Phones. All rights reserved.
+CMER ME Event Reporting
Enables/disables the presentation of keypad, display and indicator unsolicited result
codes. <mode>=0 and =1, and <bfr>=1 are not supported by NMP products.
<mode>=2 is implemented so that only last change of each <ind> is buffered (see
Result codes section). (GSM 07.07 section 8.10.)
codes. <mode>=0 and =1, and <bfr>=1 are not supported by NMP products.
<mode>=2 is implemented so that only last change of each <ind> is buffered (see
Result codes section). (GSM 07.07 section 8.10.)
Syntax:
AT+CMER=<mode>,<keyp>,
<disp>,<ind>[,0]
<disp>,<ind>[,0]
The default option is 2, 0, 0, 0 [,0].
AT+CMER?
Query current setting.
Response is +CMER:
<mode>,<keyp>,<disp>,<ind>, 0
Response is +CMER:
<mode>,<keyp>,<disp>,<ind>, 0
AT+CMER=?
Show supported values.
Response is +CMER: (list of supported
<mode>'s), (list of supported <keyp>'s),
(list of supported <disp>'s), (list of
supported <ind>'s), (0)
Response is +CMER: (list of supported
<mode>'s), (list of supported <keyp>'s),
(list of supported <disp>'s), (list of
supported <ind>'s), (0)
Parameters:
<mode>:
0
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
TA result code buffer is full, codes can be
buffered in some other place or the oldest
ones can be discarded
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
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
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
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
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:
When this mode is enabled,
corresponding result codes of all keys
currently pressed should be flushed to the
TA regardless of <bfr> setting.
+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:
When this mode is enabled,
corresponding result codes of all keys
currently pressed should be flushed to the
TA regardless of <bfr> setting.
2
keypad event reporting using result code
+CKEV: <key>,<press>. All key pressings
shall be directed from TA to TE. NOTE:
When this mode is enabled,
corresponding result codes of all keys
currently pressed should be flushed to the
TA regardless of <bfr> setting.
+CKEV: <key>,<press>. All key pressings
shall be directed from TA to TE. NOTE:
When this mode is enabled,
corresponding result codes of all keys
currently pressed should be flushed to the
TA regardless of <bfr> setting.
<disp>:
0
0
no display event reporting
1
display event reporting using result code
+CDEV: <elem>,<text>. <elem> indicates
the element order number and <text> is
the new value of text element. Only those
+CDEV: <elem>,<text>. <elem> indicates
the element order number and <text> is
the new value of text element. Only those