
Chapter 13 – Specific AT Commands
Multi-Tech Systems, Inc. CDMA Wireless AT Commands (PN S000294J)
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Change Default Player +WCDP
Description:
This command is used to select the default destination for the melody player. Selection of the player will
have effect on the setting of the WCDM command.
Note:
This command is diminished and included for backwards compatibility only. Use +WCDM command instead.
Values:
<player>
0
Speaker
1
Buzzer
Syntax:
Command syntax:
AT+WCDP = <player>
Command
Possible Responses
AT+WCDP=?
+WCDP : (0-1)
OK
AT+WCDP=0
Select the speaker.
OK
AT+WCDP?
+WCDP: 0
OK
Reset +WRST
Description:
This command is used to reset the modem after the specified <delay> time period. The <delay> value is
entered in terms of hours and minutes.
Values:
<mode>
0
timer reset is disabled
1
timer reset is enabled
<Delay>
specify the time for reset (hrs:mins)
“000:00”- “199:59”
<RemainTime>
time before next reset
“000:00”- “199:59”
Syntax:
Command syntax:
+WRST =<Mode>,<Delay>
Response Syntax:
+WRST: <Mode>,<Delay>,<RemainTime>
Command
Possible Responses
AT+WRST=?
ERROR
AT+WRST=0
Note: Disable timer
OK
AT+WRST=1,”001:03”
Note: Enable timer and put delay at
1 hour 3 minutes
OK
AT+WRST?
+WRST: 1,”001:03”,”001:01”
OK
Note: Timer activated to reset after 1 hour and 3 minutes.
Actually 1 hour and 1 minute remaining before next reset.