
Chapter 21 – Unsolicited AT Result Codes
Multi-Tech Systems, Inc. CDMA Wireless AT Commands (PN S000294J)
167
Emergency Mode +WSOS
Description:
This unsolicited response indicates 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 the modem 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:
The parameters values are the following ones:
<flag>
0
Emergency Mode Exited
1
Emergency Mode Entered
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
Current NAM Change +WNAM
Description:
This response indicates that the current NAM has changed.
Syntax:
Response Syntax: +WNAM: <nam>
Command
Possible Responses
+WNAM:2
<nam>
1
NAM
1
2
NAM 2
3
NAM 3
4
NAM 4