Specifications

AT command set for XX Siemens mobile phones and modems
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Document No.: A30880-A10-A001-XX-
D376
Revision: Master R75
Revision Date: 29. September, 2004
72
command response and next send command exceeds 5
seconds then ME closes the link and TA does NOT
switch <n> to 0
Read command Response:
AT+CMMS?
+CMMS: <mode
>
Parameter:
<mode
>
See Test Command
Write command
AT+CMMS=[<mode>]
Response:
OK/ERROR
Parameter
<mode
>
See Test Command
AT+CMSS
AT+CMSS Send an SMS from the SMS memory
Test command Response
AT+CMSS=? OK
Write command
AT+CMSS=<index>[,<da>[,<toda>]]
Response:
If sending is successful:
+CMSS: <mr
>
If sending is not successful:
+CMS ERROR
Parameter:
<index
>
Index of message in selected memory <mem2>
<da
>
Destination address in string format
<toda
>
Format of destination address
<mr
>
Message reference
<ackpdu
>
RP-ACK PDU according to GSM 03.40 [6]
AT+CNMA
AT+CNMA
Acknowledgment of a short message directly output (without storing)
(NOTE: This command is only available if Phase 2+ compatibility has been activated
by means of AT+CSMS=1)
Test command Response:
AT+CNMA=?
+CNMA: (list of supported <n
>s)
Parameter:
<n
>
0 Mode of functioning in analogy to GSM 27.005 text mode
Write command Response:
AT+CNMA[=<n>]
OK/ERROR/+CMS ERROR
Parameter:
<n>
See Test command
AT+CNMI
AT+CNMI New Message Indication