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AT command interface
Version 8 dated 15.03.00
121
Siemens Information and Communication Products
<pid>
GSM 03.40 TP-Protocol-Identifier in integer format (default 0)
<ra>
GSM 03.40 TP-Recipient-Address Address-Value field in string format; BCD num-
bers (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>
<sca>
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 selec-
ted TE character set (refer command
AT+CSCS Select TE character set.
); type of
address given by
<tosca>
<scts>
GSM 03.40 TP-Service-Centre-Time-Stamp in time-string format (refer <dt>)
<sn>
GSM 03.41 CBM Serial Number in integer format
<st>
GSM 03.40 TP-Status in integer format
<toda>
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)
<tooa>
GSM 04.11 TP-Originating-Address Type-of-Address octet in integer format (de-
fault refer<toda>)
<tora>
GSM 04.11 TP-Recipient-Address Type-of-Address octet in integer format (default
refer<toda>)
<tosca>
GSM 04.11 RP SC address Type-of-Address octet in integer format (default refer
<toda>)
<vp>
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>)
Reference
GSM 07.05
Note
The AT^SMGR command is a specific Siemens command with the same syntax as
. The only difference is that the SMS Message, which has REC_UNREAD sta-
tus, is not overwritten to REC_READ.