SARA-R4/N4 series-AT Commands Manual
UBX-17003787 - R09
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9Short Messages Service
Page 88 of 307
Parameter Type Description
<iei> Number Information Element Identifier, the possible values are the following:
• 0: concatenated short messages, 8-bit reference number
• 8: concatenated short messages, 16-bit reference number
<ref> Number Concatenated short message reference number:
• 0-255: concatenated short messages, 8-bit reference number case
• 0-65535: concatenated short messages, 16-bit reference number case
<data> String In the case of SMS: 3GPP TS 23.040 [8] TP-User-Data in text mode responses;
format:
• if <dcs> indicates that 3GPP TS 23.038 [7] GSM 7 bit default alphabet is used and
<fo> indicates that 3GPP TS 23.040 [8] TP-User-Data-Header-Indication is not set:
o if TE character set other than "HEX" (see the +CSCS AT command description):
ME/TA converts GSM alphabet into current TE character set according to rules
of 3GPP TS 27.005 Annex A [16]
o if TE character set is "HEX": ME/TA converts each 7-bit character of GSM
7 bit default alphabet into two IRA character long hexadecimal number (e.g.
character Æ (GSM 7 bit default alphabet 28) is presented as 1C (IRA 49 and 67))
• if <dcs> indicates that 8-bit or UCS2 data coding scheme is used, or <fo> indicates
that 3GPP TS 23.040 [8] TP-User-Data-Header-Indication is set: ME/TA converts
each 8-bit octet into two IRA character long hexadecimal number (e.g. octet with
integer value 42 is presented to TE as two characters 2A (IRA 50 and 65))
In the case of CBS: 3GPP TS 23.041 [9] CBM Content of Message in text mode
responses; format:
• if <dcs> indicates that 3GPP TS 23.038 [7] GSM 7 bit default alphabet is used:
o if TE character set other than "HEX" (see the +CSCS AT command description):
ME/TA converts GSM alphabet into current TE character set according to rules
of 3GPP TS 27.005 [16] Annex A
• if TE character set is "HEX": ME/TA converts each 7-bit character of the GSM 7 bit
default alphabet into two IRA character long hexadecimal number
if <dcs> indicates that 8-bit or UCS2 data coding scheme is used: ME/TA converts
each 8-bit octet into two IRA character long hexadecimal number
<da> String Destination address
<toda> Number Type of address of <da> - octet
<fo> Number First octet of the SMS TPDU (see 3GPP TS 23.040 [8])
<mr> Number Message reference
<ra> String Recipient address field
<tora> Number Type of address of <ra> - octet
<dt> String Discharge time in format "yy/MM/dd,hh:mm:ss+zz"; the time zone is expressed in
steps of 15 minutes. The range goes from -48 to +56
<st> Number Status of an SMS STATUS-REPORT
<ct> Number TP-Command-Type (default 0)
<sn> Number CBM serial number
<mid> Number CBM message identifier
<page> Number 3GPP TS 23.041 [9] CBM Page Parameter bits 4-7 in integer format
<pages> Number 3GPP TS 23.041 [9] CBM Page Parameter bits 0-3 in integer format
<dcs> Number Data Coding Scheme
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