Multi-Tech Systems CDMA Wireless Modem manual AT+CMGR=1, AT+CMGR=2 +CMS Error AT+CPMS=SR+CNMI=,,,2

Chapter 8 – Short Messages Commands

Syntax: Command syntax: AT+CMGR=<index>

Response syntax: +CMGR: <stat> [,<oa>], <scts>, <lang>, <encod>, <priority>[,<cbn>], <length> <CR><LF> <data> (for SMS-DELIVERonly)

+CMGR: <stat> [,<da>], <dt>, <lang>, <encod>, <priority>[,<cbn>], <length> <CR><LF> <data> (for SMS-SUBMITonly)

+CMGR: <stat>,<mr>,<scts>,<dt>,<st> (for SMS-STATUS-REPORTonly)

Command	Possible Responses
	+CMTI: “MT”,1
	Note: New message received
AT+CMGR=1	+CMGR: “REC UNREAD”,”8585551212”,
Note: Read the message	”98/10/01,18 :22
	:11+00”,1,2,0,”8585550000”,9<CR><LF>
	ABCdefGHI
	OK
AT+CMGR=1	+CMGR: “REC READ”,”8585551212”, ”98/10/01,18
Note: Read the message again	:22 :11”,1,2,0,”8585550000”,9<CR><LF>
	ABCdefGHI
	OK
	Note: Message is read now
AT+CMGR=2	+CMS ERROR: 321
Note: Read at a wrong index	Note: Error : invalid index
AT+CPMS=”SR”;+CNMI=,,,2	+CPMS:0,10,0,10
Reset to text mode, set read memory	OK
to “SR”, and allow storage of further
SMS Status Report into “SR” memory
AT+CMSS=3	+CMSS: 160
Send an SMS previously stored	OK
	+CDSI: “SR”,1
	New SMS Status Report stored in “SR” memory at
	index 1
AT+CMGR=1	+CMGR: “READ”,160,
Read the SMS Status Report	“8585551212”,129,”01/05/31,15:15:09”,
	“01/05/31,15:15:09”,0
	OK

Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 60