AT Commands Reference Manual - wireless netcontrol GmbH

SMS
Table 3-71: of SMS-STATUS-REPORT Message (Cont.)
Bit/s Reference Description
5 Mandatory:
TP-Status-Report-Qualifier
6 Optional:
TP-User-Data-Header-Indicator
Parameter indicating whether the
previously submitted TPDU was an
SMS-SUBMIT or an SMS-COMMAND:
0 The SMS-STATUS-REPORT is the
result of a SMS-SUBMIT.
1 The SMS-STATUS-REPORT is the
result of an SMS-COMMAND
Parameter indicating whether or not a
status report will be returned to the SME.
0 A status report will not be returned to
the SME
1 A status report will be returned to the
SME
Table 3-72: of SMS-SUBMIT Message
Bit/s Reference Description
0-1 Message-Type-Indicator Parameter describing the message type.
0 1 SMS-SUBMIT (in the direction MS
to SC)
2 TP-Reject-Duplicates Parameter indicating whether or not the
SC shall accept an SMS-SUBMIT for an
SM still held in the SC which has the
same MR and the same DA as a
previously submitted SM from the same
OA.
0 Instruct the SC to accept an
SMS-SUBMIT as mention above
1 Instruct the SC to reject an
SMS-SUBMIT as mention above. In this
case an appropriate TP-FCS value will be
returned in the SMS-SUBMIT-REPORT.
3-4 TP-Validity-Period-Format Parameter indicating whether the TP-VP
field is present and in which format.
0 0 TP-VP field not present
1 0 TP-VP field present - relative format
0 1 TP-VP field present - enhanced
format - valid only in PDU mode
1 1 TP-VP field present - absolute format
5 TP-Status-Report-Request Parameter indicating if a status report is
requested by the MS
0 A status report is not requested
1 A status report is requested
3-118 H24 - AT Commands Reference Manual April 15, 2010