SMS commands
For reference, see 3GPP 27.005 Ch. 3.
Message format +CMGF
The +CMGF command sets message format.v1.0.xv1.1.xv1.2.x
New message indications +CNMI
The +CNMI command selects how new messages are indicated.v1.0.xv1.1.xv1.2.x
Send message, PDU mode + CMGS
The command sends a message in PDU mode.v1.0.xv1.1.xv1.2.x
Received SMS notification in PDU mode +CMT
+CMT notifies of an unsolicited received message in PDU mode. TE is expected to ack received message with AT+CNMA.v1.0.xv1.1.xv1.2.x
Delivery status notification in PDU mode +CDS
+CDS notifies of an unsolicited delivery status in PDU mode. TE is expected to ack received delivery report with AT+CNMA.v1.0.xv1.1.xv1.2.x
New message ACK, PDU mode +CNMA
The +CNMA command sends an ACK in PDU mode.v1.0.xv1.1.xv1.2.x
New message ACK, text mode +CNMA
The +CNMA command sends a new message ACK in text mode.v1.0.xv1.1.xv1.2.x
Preferred message storage +CPMS
The +CPMS command selects the memory storage.v1.0.xv1.1.xv1.2.x
Message service failure result code +CMS ERROR
Message service failure result code +CMS is sent as error response to SMS-related commands.v1.0.xv1.1.xv1.2.x
Select SMS service +CGSMS
The +CGSMS command selects the SMS service.v1.0.xv1.1.xv1.2.x
Short message memory available %XSMMA
The Nordic-proprietary %XSMMA command sends an RP-SMMA message.v1.0.xv1.1.xv1.2.x
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