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List of AT Commands for Nokia 22
Copyright © Nokia Mobile Phones 2001. All rights reserved.
The +CSCA command updates the SMSC address through which mobile originated SMs are
transmitted. In the text mode, the setting is used by the send and write commands. In the PDU
mode, the setting is used by the same commands, but only when the length of the SMSC address
coded into TPDU equals zero. The SMSC address may change also when the +CRES is taken
action.
The read command returns the current SMSC address settings.
Defined values
<sca> GSM 04.11 RP SC address Address-Value field in string format
<tosca> GSM 04.11 RP SC address Type-of-Address octet in integer format:
129 unknown/telephony
145 international/telephony
10.5 +CSMP Set text mode parameters
Command Response Default
Set
+CSMP=<fo>,<vp>,<pid>,<dcs> 17,167,0,0
Read
+CSMP? +CSMP: <fo>,<vp>,<pid>,<dcs>
Test
+CSMP=?
The +CSMP command is used to select values for the additional parameters needed when the SM
is sent to the network or placed in a storage when the text format message mode is selected. It is
possible to set the validity period starting from the moment when the SM is received by the SMSC
(<vp> is in range 0... 255) or to define the absolute time of the validity period termination (<vp> is a
string). The format of <vp> is given by <fo>. The values of these parameters may change also
when the +CRES is used.
NOTE: When storing a SMS-DELIVER from the TE to the preferred memory storage in the text
mode (refer command Write Message to Memory +CMGW), the <vp> field can be used for <scts>.
Defined values
<fo> first octet of GSM 03.40 SMS-DELIVER or SMS-SUBMIT in integer format
<vp> depending on the SMS-SUBMIT <fo> setting: GSM 03.40 TP-Validity-Period either in
integer format or in time-string format
<pid> GSM 03.40 TP-Protocol-Identifier in integer format
<dcs> GSM 03.38 SMS Data Coding Scheme in integer format
10.6 +CSDH Show text mode parameters
Command Response Default
Set
+CSDH=<show> 0
Read
+CSDH? +CSDH: <show>
Test
+CSDH=? +CSDH: (0,1)