Westermo GDW-11 - Manual (Page 110)

110 Short Messages commands 6615-2220
+WUSS – Un-change SMS Status
Description:
The +WUSS command allows to keep the SMS Status to UNREAD after +CMGR or
+CMGL.
Syntax:
AT+WUSS =
Parameters:
1: The SMS Status will not change.
0: The SMS Status will change.
Command example Possible responses Note
AT+WUSS=? +WUSS: (0-1)
OK
AT+WUSS=1 OK
+CMTI: "SM",10 SMS has been received
in index 10
AT+CMGR=10 +CMGR: "REC UNREAD",
"+33660669023",,"03/02/13,
18:36:35+00"
Do you want to change state?
OK
AT+CMGR=10 +CMGR: "REC The state hasn’t be updated
UNREAD","+33660669023"
,,"03/02/13,18:36:35+00"
Do you want to change state?
OK
AT+WUSS=0 OK
+CMTI: "SM",11 SMS has been received
in index 11
AT+CMGR=10 +CMGR: "REC
UNREAD","+33660669023"
,,"03/02/13,18:56:55+00"
It is me again.
OK