Sony Ericsson TT4031 (SE-GM29) - Manual (Page 231)

Owner’s Manual Rev 1.0 Page 231 of 231
3 Failed.
No response from user: the text was displayed, and
the user did not react. It corresponds to ‘12’ No
response from user
4 Failed.
Screen is busy: the text could not be displayed
<response_type> Description
0 Response type shall be digits (0-9, *, # and +)
1 Response type shall be SMS default alphabet
3 Response type shall be “Yes/No” response
<user_response> Description
String type Field of 1 to 2 bytes length in string type format
between “”. Coding is defined in <response_type>.
Length shall be 2 bytes when coding is UCS2 .
Otherwise it shall be 1 byte
Unsolicited Result Codes:
*E2STKG: <coding>,<prompt_text_length>,<prompt_text>
Values follow GSM 11.14 standard.
<coding> Description
0 Text is coded in unpacked format, using the SMS
default 7-bit coded alphabet, as defined in GSM 03.38
with bit 8 set to 0. It corresponds to data coding
scheme of 8 bit
1 Text is coded in packed format, using the SMS default
7-bit coded alphabet, packed in 8-bit octets, as
defined in GSM 03.38. It corresponds to data coding
scheme of 7 bit GSM default alphabet
<prompt_text_length> Description
Integer type (0-235) Value indicating the maximum length of field
<prompt_text>
<prompt_text> Description
String type Field of maximum length <prompt_text_length>, in
string type format between “”. Coding is defined in
<prompt_coding>.