Multi-Tech Systems CDMA Wireless Modem manual Write Message to Memory +CMGW Chapter

Chapter 22 - Verizon® Specific AT Commands

Write Message to Memory +CMGW (Chapter 8)

Description: This command stores a message in memory (SMS-SUBMIT). The memory location <index> is returned (no choice possible as with phonebooks +CPBW). A text or Unicode message is entered as described for the Send Message +CMGS command.

	The <length> parameter is optional, it is used to set the length of the text string. When
	<length> is specified, the CMGW command will only process the number of bytes specified
	by <length> regardless of whether it contains <ctrl-Z>, <ESC>, or <backspace> characters.
	The <priority>, <privacy>, <reply option>, and <cbn> parameters are optional. When not
	specified, they default as follows:
	Priority: 0 (Normal)
	Privacy: 0 (Normal)
	Reply Option: 0 (No Acknowledge)
	Call back number: Not included in the message.
Values:	<oa/da> : Origination/destination address value in string format.
	<length> : Length of the text message (in bytes).
	<priority>: Message priority:
	0	– Normal
	1	– Interactive
	2	– Urgent
	3	– Emergency
	<privacy>: Message privacy:
	0	– Normal
	1	– Restricted
	2	– Confidential
	3	– Secret
	<reply>: Message reply option:
	0	– No Acknowledge
	1	– Delivery Acknowledge
	<cbn>: Call Back Number
Syntax:	Command syntax: AT+CMGS= <oa/da> [,<length>] [,<priority>] [,<privacy>] [,<reply>]
	[,<cbn>] <CR> entered text <ctrl-Z / ESC>

Response syntax: +CMGW: <index> or +CMS ERROR: <err> if writing fails

Command	Possible Responses
AT+CMGW=”8585551212”<CR>	+CMGW: 4
Hello how are you ?<ctrl-Z>	OK
Note: Write a message	Note: Message stored in
	index 4
AT+CMGW=”8587777777”,6<CR>	+CMGW: <index>
¥IÅàø?<ctrl-Z>	OK
Note: Write a message with specified length of 6 bytes	Note: Message stored in
	<index>
AT+CMGW=”8585551212”,,2,1,1,”5550000”	+CMGW: 5
Please call ASAP<ctrl-Z>	OK
Note: Write message with the specified priority, privacy, reply	Note: Message stored in
option and call back number. Notice length field is omitted.	index 5

Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 182