Siemens TC37 Module At Command Reference page 127

AT Command Set
<index> integer type; value in the range of location numbers supported by the
<mid>
<mr>
<oa>
<page>
<pages> GSM 03.41 CBM Page Parameter bits 0-3 in integer format
<pdu>
<pid>
<ra>
<sca>
<scts>
<sn>
<st>
<toda>
<tooa>
<tora>
<tosca> GSM 04.11 RP SC address Type-of-Address octet in integer format
<vp>
Reference Note
· Response to a CMGR to an empty record index: +CMGR: 0,,0
GSM 07.05
· Response to a CMGR to a not existing record index: +CMS ERROR: invalid
memory index
· The parameters <ra> and <tora> will only be displayed if AT^SSCONF=1 has
been set before. See Chapter 6.37 for details on AT^SSCONF.
TC3X_ATC_01_V04.00
associated memory
GSM 03.41 CBM Message Identifier in integer format
GSM 03.40 TP-Message-Reference in integer format
GSM 03.40 TP-Originating-Address Address-Value field in string
format; BCD numbers (or GSM default alphabet characters) are
converted into characters; type of address given by <tooa>
GSM 03.41 CBM Page Parameter bits 4-7 in integer format
In the case of SMS: GSM 04.11 SC address followed by GSM 03.40
TPDU in hexadecimal format: ME/TA converts each octet of TP data unit
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: <ra> GSM 03.40 TP-Recipient-Address
Address-Value field in string format; BCD numbers (or GSM default
alphabet characters) are converted into characters; type of address
given by <tora>
GSM 03.40 TP-Protocol-Identifier in integer format (default 0)
GSM 03.40 TP-Recipient-Address Address-Value field in string format;
BCD numbers (or GSM default alphabet characters) are converted to
characters of the currently selected TE character set (refer command
AT+CSCS Select TE character set.); type of address given by <tora>
GSM 04.11 RP SC address Address-Value field in string format; BCD
numbers (or GSM default alphabet characters) are converted to
characters of the currently selected TE character set (refer command
AT+CSCS Select TE character set); type of address given by <tosca>
GSM 03.40 TP-Service-Centre-Time-Stamp in time-string format (refer
<dt>)
GSM 03.41 CBM Serial Number in integer format
GSM 03.40 TP-Status in integer format
GSM 04.11 TP-Destination-Address Type-of-Address octet in integer
format (when first character of <da> is + (IRA 43) default is 145,
otherwise default is 129)
GSM 04.11 TP-Originating-Address Type-of-Address octet in integer
format (default refer<toda>)
GSM 04.11 TP-Recipient-Address Type-of-Address octet in integer
format (default refer<toda>)
(default refer <toda>)
depending on SMS-SUBMIT <fo> setting: GSM 03.40 TP-Validity-Period
either in integer format (default 167) or in time-string format (refer <dt>)
Page 127 of 204 29.05.2002