Sony Ericsson TT4031 (SE-GM29) - Manual (Page 230)

Owner’s Manual Rev 1.0 Page 230 of 230
Description Command Possible responses
Answer to the
reception of
GET INKEY
AT*E2STKG
=<answer>,
[<response_type>,
<user_response>]
•_ +CME ERROR <err>
•_ OK
Test if the
command is
supported
AT*E2STKG=?
•_ *E2STKG:
(list of supported <answer>),
(list of supported
<response_type>),
<user_response>
•_ +CME ERROR <err>
•_ OK
•_ ERROR
The ME passes the parameters within GET INKEY command to the external
application by means of the unsolicited result code E2STKG.
The external application then sends AT*E2STKG with the user response.
Answer command allows the external application to send the appropriate
answer, after receiving the unsolicited result code, and before the timeout
expires.
If Answer command is sent once the timeout expires, an ERROR response is
generated.
If <answer> parameter is not 0, a failure has occurred and no more
parameters are sent. If the extra parameters are sent, the ME indicates
ERROR.
Test command returns the list of supported values, and the maximum value
of <prompt_text_length>.
Values follow GSM 11.14 standard.
<answer> Description
0 OK.
Performed as required: the text was displayed. It
corresponds to ‘00’ Command performed successfully,
described in the GSM standard
1 Failed.
User Terminated Session: the text was displayed as
requested and the user wants to end the proactive
session. It corresponds to ‘10’ Proactive session
terminated by the user, described in the GSM
standard
2 Failed.
User requests backward move: the text was displayed
as requested and the user wants to go backwards in
the session. It corresponds to ‘11’ Backward move in
the proactive SIM session requested by the user