Sony Ericsson TT4031 (SE-GM29) - Manual (Page 211)

Owner’s Manual Rev 1.0 Page 211 of 211
Description
String type Manufacturing specific. Should be left empty but not
omitted, i.e. commas shall mark the place were it should
be. Used character set should be the one selected with
command Select TE Character Set +CSCS
Description
String type GSM 03.40 TP-Service-Centre-Time-Stamp in time-string
format (refer
Description
Integer type Value indicating in PDU mode (+CMGF=0), the length of
the actual TP data unit in octets (i.e. the RP layer SMSC
address octets are not counted in the length)
The entered text should be formatted as follows:
if (set with +CSMP) indicates that GSM 03.38 default alphabet is used
and indicates that GSM 03.40 TP-User-Data-Header-Indication is not set:
if TE character set other than "HEX" (refer command Select TE Character
Set +CSCS in TS 07.07): ME/TA converts the entered text into GSM
alphabet according to rules of Annex A; backspace can be used to delete
last character and carriage returns can be used (previously mentioned
four character sequence shall be sent to the TE after every carriage return
entered by the user);
if TE character set is "HEX": the entered text should consist of two IRA
character long hexadecimal numbers which ME/TA converts to 7-bit
characters of GSM alphabet (e.g. 17 (IRA 49 and 55) will be converted to
character (GSM 23));
if indicates that 8-bit or UCS2 data coding scheme is used or
indicates that GSM 03.40 TP-User-Data-Header-Indication is set: the entered
text should consist of two IRA character long hexadecimal numbers which
ME/TA converts into 8-bit octet (e.g. two characters 2A (IRA 50 and 65) will be
converted to an octet with integer value 42);
sending can be cancelled by giving character (IRA 27)
(IRA 26) must be used to indicate the ending of the message body
Description
0 First octet of SMS-DELIVER in integer format
1 First octet of SMS_SUBMIT in integer format