Telit LE910 V2 Series AT Commands
80446ST10707A Rev. 0– 2015-11-03
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 157 of 509
Mod. 0808 2011-07 Rev.2
Set Text Mode Parameters - +CSMP
+CSMP - Set Text Mode Parameters
[<fo>
[,<vp>
[,<pid>
[,<dcs>]]]]
Set command is used to select values for additional parameters for storing and
sending SMs when the text mode is used (AT+CMGF=1)
Parameters:
<fo> - first octet of 3GPP TS 23.040 SMS-SUBMIT or SMS-DELIVER, in integer
format (default 17, i.e. SMS-SUBMIT with validity period in relative format).
As first octet of a PDU has the following bit field description
(bit[7]bit[6]bit[5]bit[4]bit[3]bit[2]bit[1]bit[0]):
bit[1]bit[0]: Message Type Indicator, 2-bit field describing the message type;
[00] - SMS-DELIVER;
[01] - SMS-SUBMIT (default) ;
bit[2]: Reject Duplicates, 1-bit field: user is not responsible for setting this bit
and, if any set, it will have no meaning (default is [0]);
bit[4]bit[3]: Validity Period Format, 2-bit field indicating whether or not the
Validity Period field is present (default is [10]):
[00] - Validity Period field not present
[01] - Validity Period field present in enhanced format(i.e. quoted time-string
type, see below)
[10] - Validity Period field present in relative format, (i.e. integer type, see
below)
[11] - Validity Period field present in absolute format (i.e. quoted time-string
type, see below)
bit[5]: Status Report Request, 1-bit field indicating the MS is requesting a
status report (default is [0]);
[0] - MS is not requesting a status report
[1] - MS is requesting a status report
bit[6]: User Data Header Indicator, 1-bit field: user is not responsible for
setting this bit and, if any set, it will have no meaning (default is [0]);
bit[7]: Reply Path, 1-bit field indicating the request for Reply Path (default is
[0]);
[0] - Reply Path not requested
[1] - Reply Path requested
<vp> - depending on <fo> setting:
a) if <fo> asks for a Not Present Validity Period, <vp> can be any type
and it will be not considered;
b) if <fo> asks for a Validity Period in relative format, <vp> shall be
integer type (default 167, i.e. 24 hours);
0..143 - (<vp> + 1) x 5 minutes
144..167 - 12 hours + ((<vp> - 143) x 30 minutes)
168..196 - (<vp> - 166) x 1 day
197..255 - (<vp> - 192) x 1 week
c) if <fo> asks for a Validity Period in absolute format, <vp> shall be
quoted time-string type (see +CCLK)
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