Multi-Tech Systems CDMA Wireless Modem - Manual (Page 25)

Chapter 3 – Unsolicited AT Result Codes
Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 25
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
Voice Mail Indicator +WVMI
Description: This response indicates the status of the Voicemail Inbox.
Syntax: Response syntax: +WVMI: <LineId>,<Num>
Command Possible Responses
+WVMI: 1,2
OK
Note: 2 messages are in your voicemail box.
SMS Message Storage Full +WMGF
Description: This response indicates that the SMS Service Center has attempted to send an SMS
message but it was rejected because SMS Message Storage is Full. No new SMS
messages will be received until some room is created by deleting old messages from SMS
storage. Message deletion can be done using AT+CMGD.
Values: <LineId>
1: Line 1
<Num>
The number of messages waiting in the inbox. Maximum value is 99.
0: No message waiting.
1: One message is waiting
3: Three messages are waiting
Example:
AT+CPHS? Interrogate the status of CPHS functionality
+CPHS: 1,0 The voice mail indicator functionality is deactivated
OK
AT+CPHS=3,1
Syntax error
+CME ERROR: 3
AT+CPHS=1,1 Activate the voice mail indicator functionality
OK
AT+CPHS?
Interrogate the status of CPHS functionality
+CPHS: 1,1 The voice mail indicator functionality is activated
OK
**** the message box contains 1 message *****
+WVMI: 1,1 A message is waiting on Line 1
AT+CPHS=2,1 Interrogate the status of voice mail indicator functionality
OK
+WVMI: 1,1
A message is waiting on LINE 1
AT+CPHS? Interrogate the status of CPHS functionality
+CPHS: 1,1 The voice mail indicator functionality is activated
OK
Syntax: Response Syntax: +WMGF
Example Result
+WMGF
Note: Incoming message rejected. Message center notified with “out of resources” message.
Message center will attempt to re-send the message at a later time.