Specifications

AT Command Set
TC35-ATC-01-V02.10 Page 92/145 02.10 / 23.05.2001
2) If PDU mode (+CMGF=0) and command successful:
+CMGL: <index>,<stat>,[<alpha>],<length><CR><LF><pdu>
[<CR><LF>+CMGL: <index>,<stat>,[alpha],<length><CR><LF><pdu>
[...]] OK
for CBM storage:
+CMGL: <index>,<length><CR><LF><pdu>
3) If error is related to ME functionality:
+CMS ERROR: <err>
Parameter
<alpha> string type alphanumeric representation of <da> or <oa> corresponding
to the entry found in phonebook; implementation of this feature is manu-
facturer- specific
<ct> GSM 03.40 TP-Command-Type in integer format (default 0)
<da> GSM 03.40 TP-Destination-Address Address-Value field in string format;
BCD numbers (or GSM default alphabet characters) are converted into
characters; type of address given by <toda>
<data>
In the case of SMS: GSM 03.40 TP-User-Data in text mode responses; format:
-if <dcs> indicates that GSM 03.38 default alphabet is used and <fo> indicates
that GSM 03.40 TP-User-Data-Header-Indication is not set: ME/TA
converts GSM alphabet into current TE character set according to rules
of Annex A
-if <dcs> indicates that 8-bit or UCS2 data coding scheme is used, or <fo> indi-
cates that GSM 03.40 TP-User-Data-Header-Indication is set: ME/TA
converts each 8-bit octet into hexadecimal numbers containing two
IRA characters (e.g. octet with integer value 42 is presented to TE as
two characters 2A (IRA 50 and 65))
In the case of CBS: GSM 03.41 CBM Content of Message in text mode responses;
format:
- if <dcs> indicates that GSM 03.38 default alphabet is used:
ME/TA converts GSM alphabet into current TE character set according
to rules of Annex A
-if <dcs> indicates that 8-bit or UCS2 data coding scheme is used: ME/TA con-
verts each 8-bit octet into hexadecimal numbers containing two IRA
characters
Parameter
<dt> GSM 03.40 TP-Discharge-Time in time-string format: “yy/MM/
dd,hh:mm:ss±zz”, where characters indicate year (two last digits),
month, day, hour, minutes, seconds and time zone. For example, 6
th
of
May 1994, 22:10:00 GMT+2 hours equals “94/05/06,22:10:00+08”
<fo> depending on the command or result code: first octet of GSM 03.40
SMS-DELIVER, SMS-SUBMIT (default 17), SMS- STATUS-REPORT, or
SMS -COMMAND (default 2) in integer format
<length> integer type value indicating in the text mode (+CMGF=1) the length of
the message body <data> (or <cdata>) in characters; or 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)
<index> integer type; value in the range of location numbers supported by the
associated memory