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FIBOCOM L860 AT Commands User Manual Page 93 of 254
This unsolicited message displays the received SMS-DELIVER message.
Unsolicited Response
In text mode: (+CMGF=1):
+CDS: <fo>,<mr>[,<ra>][,<tora>],<scts>,<dt>,<st><CR><LF>
In PDU mode: (+CMGF=0):
+CDS: <length><CR><LF><pdu>
After sending a +CDS unsolicited response to the TE, the Modem will expect a +CNMA (new message
acknowledgement) from the TE within a predefined timeout of 15 seconds. Within the timeout the Modem
will not send another +CDS unsolicited response to the TE before the previous one is acknowledged. If
the +CDS is acknowledged within the timeout, the new SMS is not saved in the message storage.If the
Modem does not receive acknowledgment within the required time, CNMI parameters will NOT be reset
automatically and the +CDS unsolicited response will send to the TE again.
Set N/A
Read N/A
Parameters <fo> First octet of the SMS
<mr> Message Reference
<ra> Message Recipient address
<tora> Type of Recipient address
<scts> Service center time stamp
<dt> Discharge-Time
<st> Status
Example AT+CMGF=1
OK
AT+CSMP=49,167
OK
AT+CSMP?
+CSMP: 49,167,0,0
OK
AT+CNMI=1,0,0,1
OK
AT+CMGS="052468000"