Altech Auto Security AL7024S manual SMS Commands

AL7024S Quick Start Manual

3.8SMS Commands

Command	AT Manual pages	Function
AT+CMGS		Send SMS. Example:
	Send message, p.178	AT+CMGS=”0764537865”<cr>
		This is test SMS <ctrl-Z>
		Example: AT+CNMI=2,1,0,0,0
		Now, if an SMS is arriving, the following is displayed:
AT+CNMI	New message	AT+CMTI: “SM”,2
		Meaning: SMS was stored in location 2 of “SM”-
	indication, p.164
		memory on SIM-Card. The memory used for
		receiving SMS can be changed with the AT+CPMS
		command. (see below)
		Read message from memory selected with
AT+CMGR	Read message, p.171	AT+CPMS command
		Example: AT+CMGR=2 : read the second SMS in
		memory
		Read messages from memory selected with
		AT+CPMS command.
		Example:
AT+CMGL	List message, p.169	AT+CMGL=”ALL” list all messages
		AT+CMGL=”REC UNREAD” list unread received
		msg.
		There are more possible parameters for this
		command
		The storage memory for messages can be selected.
		Example: AT+CPMS=”SM” (“SM” being the most
AT+CPMS	Preferred Message	usual mem.)
	Storage, p.160	For a list of all possible memory areas see “AT
		Commands Interface Guide”, p.70 (AT+CPBS
		command)
		Delete message from preferred message storage.
		Example:
AT+CMGD	Delete message, p.176	AT+CMGD=2 : delete second message
		AT+CMGD=1,1: delete all read messages
		For exact use, consult “AT Commands Interface
		Guide”
AT+CSCA	Service center address,	Enter the phone number of the SMS service center
	p.162	(network operator). E.g.: AT+CSCA=”0796664444”

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