13. SHORT MESSAGE SERVICES - POINT TO POINT
13.4 AT+CSCA Service Centre Address
Common for both PDU and Text Modes
Description | Command | Possible Responses | |
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Set service centre | AT+CSCA=<sca> | • | OK |
address | [,<tosca>] | • | ERROR |
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Show the current | AT+CSCA? | • | +CSCA: |
setting |
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| <sca>,<tosca> |
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| • OK | |
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| • ERROR | |
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Show if the command | AT+CSCA=? | • OK | |
is supported |
| • | ERROR |
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Updates the SMSC address, through which mobile originated SMs are transmitted. In text mode, the setting is used by send (+CMGS) and write (+CMGW) commands. In PDU mode, the setting is used by the same commands, but only when the length of the SMSC address coded into <pdu> parameter equals zero. Note that a “+” in front of the number in <sca> has precedence over the <tosca> parameter, so that a number starting with “+” will always be treated as an international number.
<sca> | Description |
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string type | GSM 04.11 (3G TS 24.011) RP SC address |
| field in string format; BCD numbers (or GSM default |
| alphabet characters) are converted to characters of the |
| currently selected TE character set |
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<tosca> | Description |
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integer type | GSM 04.11 (3G TS 24.011) RP SC address |
| octet in integer format |
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129ISDN/telephony numbering plan, national/international unknown
145 | ISDN/telephony numbering plan, international number |
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161 | ISDN/telephony numbering plan, national number |
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Other values refer GSM 04.08 section 10.5.4.7 | |
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183
LZT 123 7361 R1A