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41
AT Command Reference Guide of Module Product
ME3630
OK
6.3.
AT+CSCA Service Centre Address
Set command sets the Service Center Address to be used for module originated SMS transmissions. In text mode, setting is
used by send and write commands. In PDU mode, setting is used by the same commands, but only when the length of the SMSC
address coded into <pdu> parameter equals zero.
Read command reports the current value of the SCA.
Test command returns the OK result code.
Command
Response
+CSCA=<sca>[,<tosca>]
<CR><LF>OK<CR><LF>
+CSCA?
<CR><LF>+CSCA: <sca>,<tosca><CR><LF>
<CR><LF>OK<CR><LF>
+CSCA=?
<CR><LF>OK<CR><LF>
Parameter
<sca>:
String value. It indicates the SMSC number. The number is composed ‘*’, ‘#’ ,’+’ and ‘0”~’9’ The ‘+’ must be the very beginning
of the number. The number contains 20 characters at most.
<tosca>:
Integer value. It indicates the number type, where “145” means an international call. For the specific values, see also the
definition of the “type_addr” parameter in the SC number, as described in the section “Short message sCMGS”.
Example
AT+CSCA?
+CSCA: "+8613010851500",145
OK
6.4.
AT+CSMP Set Text Mode Parameters
Set command is used to select values for additional parameters needed when SM is sent to the network or placed in storage
when text format message mode is selected (AT+CMGF=1).
It is possible to set the validity period starting from when the SM is received by the SMSC (<vp> is in range 0...255) or define
the absolute time of the validity period termination (<vp> is a string). If TA supports the EVPF, see 3GPP TS 23.040, it shall be given as
a hexadecimal coded string (refer e.g. <pdu>) with double quotes.
Read command reports the current setting in the format
Test command returns the OK result code.
Command
Response
+CSMP=[<fo>[,<vp>[,<pid>[,<dcs>]]]]
<CR><LF>OK<CR><LF>
+CSMP?
<CR><LF>+CSMP: <fo>,<vp>,<pid>,<dcs><CR><LF>
<CR><LF>OK<CR><LF>
+CSMP=?
<CR><LF>OK<CR><LF>
Parameter
<fo>: depending on the command or result code: first octet of 3GPP TS 23.040 [3] SMS-DELIVER, SMS-SUBMIT (default 17),