Chapter 23 – Verizon® Specific AT Commands
Multi-Tech Systems, Inc. CDMA Wireless AT Commands (PN S000294J)
182
Emergency Mode +WSOS
Description:
This unsolicited response indicates that a change in the status of Emergency Mode has taken place. In the
event that Emergency Mode is entered as the result of an emergency call, this response will be sent to
indicate that the modem is now in emergency mode. After this point, to exit out of Emergency Mode, an
AT+WSOS or AT+COPS command must be sent, which will result in a +WSOS response to confirm that
Emergency Mode has been exited. See +WSOS, section for more information about Emergency Mode.
Values:
<flag>
0
Emergency Mode Exited
1
Emergency Mode Entered
For Verizon® releases, the +WSOS:0 result code will also be sent to indicate that emergency mode has
been exited in the following cases:
After an emergency call is released and five minutes have passed without another emergency call.
After an emergency call is released and the user dials a non-emergency number.
Syntax:
Response Syntax:
+WSOS: <flag>
Command
Possible Responses
ATD911;
Note: Make emergency call
OK
+WSOS:1
+WORG:911
Note: UnsolWSOS result confirms Emergency Mode is entered
AT+WSOS
Note: Exit Emergency Mode
OK
+WSOS:0
Note: UnsolWSOS result confirms Emergency Mode is exited
AT+COPS=0,0
Note: While in Emergency Mode,
the mode preference is changed,
resulting in Emergency Mode
being exited
OK
+WSOS:0
+COPS:0,0
Note: UnsolWSOS result confirms emergency mode exited and
unsolCOPS result confirms Automatic mode is requested
Read Message +CMGR
Description:
This command allows the application to read stored messages. The messages are read from the memory
selected by
+CPMS
command. A message read with status “REC UNREAD” will be updated in memory with
the status “REC READ”.
Note:
The <stat> parameter for SMS Status Reports is always “READ”.
Values:
tat>
Status of message in memory. Possible values are as follows:
Possible Values
Status of Messages in Memory
“UREAD”
received unread messages
“READ”
received read messages
“USENT”
stored unsent messages
“SENT”
stored sent messages
“ALL”
all messages
Note:
For SMS Status Reports, only “ALL” and “READ” values of the <stat> parameter will list
messages ; other values will only return OK.
<oa/da>
Origination/destination address value in string format. <od/da> will be displayed only if the
message <privacy> value is 0 (Normal).
<mr>
Message Reference
<scts>
Service Center Time Stamp in string format : “yy/MM/dd,hh :mm :ss±zz”
(Year/Month/Day,Hour:Min:Seconds±TimeZone)
<dt>
Discharge Time in string format: “yy/MM/dd,hh :mm :ss±zz” (Year [00-99], Month [01-12], Day
[01-31], Hour, Minute, Second and Time Zone [quarters of an hour] )
<st>
Status of a SMS-STATUS-REPORT (See Chapter 19)
<lang>
Language
<encod>
Encoding
<priority>
Message priority:
0
Normal
1
Interactive
2
Urgent
3
Emergency
<privacy>
Message privacy:
0
Normal
1
Restricted
2
Confidential
3
Secret