AT Commands Reference Manual - wireless netcontrol GmbH

SMS
Example
AT+CPMS?
+CPMS: "SM",3,20,"ME",17,23,"SM",3,20 // ="SM"
OK
AT+CNMI=1,1
OK
AT+CMGS="0123456"
> TEST
// Set to '1'
+CMGS: 81
OK
+CMTI: "SM",3
// SMS-Deliver stored in index 3 in "SM" memory
+CMT, SMS-DELIVER Routed to TE, Unsolicited Response (New
SMS-DELIVER Receipt)
The +CMT unsolicited response is sent to the TE upon reception of a new SMS-DELIVER SM if
+CNMI parameter is set to '2'.
This unsolicited message displays the received SMS-DELIVER message.
Acknowledge for the received SMS-DELIVER SM is sent to network immediately when +CSMS
is set to '0' or when +CSMS is set to '1', acknowledge is sent via +CNMA
command during predefine time-out, an error is sent to network in case timeout expire, Next
+CMT response is depend on acknowledge of current received +CMT response in case +CSMS
parameter set to '1'.
For more information refer to: +CNMI, +CNMA and +CSMS commands.
The following table shows the +CMT parameters.
Table 3-56: +CMT Parameters
Description
Message origination address.
Service center time stamp.
Type of origination address
First octet of the SM
Protocol Identifier
Data Coding Scheme
Service Center Address
Type of Service Center Address
Message contents.
Alpha ID of message.
3-96 H24 - AT Commands Reference Manual April 15, 2010