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LE910-SKG AT commands reference guide
80437ST10619A Rev.1 – 2014-09-16
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+CMGR - Read Message
Output format for sent messages:
+CMGR: <stat>,<da>,<alpha> [,<toda>,<fo>,<pid>,<dcs>,[<vp>],
<sca>,<tosca>,<length>] <CR><LF><data>
Output format for message delivery confirm:
+CMGR: <stat>,<fo>,<mr>,,,<scts>,<dt>,<st>
where:
<stat> - status of the message
"REC UNREAD" - new received message unread
"REC READ" - received message read
"STO UNSENT" - message stored not yet sent
"STO SENT" - message stored already sent
<fo> - first octet of the message PDU
< mr > - message reference number
< scts > - arrival time of the message to the SC
< dt > - sending time of the message
< st > - message status as coded in the PDU
<pid> - Protocol Identifier
<dcs> - Data Coding Scheme
< vp > - depending on SMS-SUBMIT <fo> setting:
Refer to 3GPP TS 03.40/23.040 TP-Validity-Period
a) Not Present if < fo > tells that the Validity Period Format is Not Present
b) Integer type if < fo > tells that the Validity Period Format is Relative
(default 167)
c) Quoted time-string type if < fo > tells that the Validity Period Format is
Absolute
d) Quoted hexadecimal representation of 7 octets if < fo > tells that the
Validity Period Format is Enhanced .
< oa > - Originator address, string type represented in the currently selected
character set (see +CSCS)
< da > - Destination address, string type represented in the currently selected
character set (see +CSCS)
< alpha > - string type alphanumeric representation of <da> or <oa> , corresponding
to an entry found in the phonebook; used character set is the one
selected with cCSCS.
<sca> - Service Centre number
<tooa> , <toda > , <tosca> - type of number <oa> , <da> , <sca>
129 - number in national format
145 - number in international format (contains the "
+ ")
<length> - text length
<data> - TP-User_data

If <dcs> indicates that GSM03.38/23.038 default alphabet is used , each
character of GSM/WCDMA alphabet will be converted into current TE
character set (see +CSCS)

If <dcs> indicates that 8-bit or UCS2 data coding scheme is used, each 8-
bit octet will be converted into two IRA character long hexadecimal number