Chapter 14 – Specific AT Commands
Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C 102
Change Default Melody +WCDM Description: This specific command allows a manufacturer specific melody to be selected. This default
melody will be played for any new incoming voice call, either on the buzzer or on the
speaker. If melody 0 is selected, no melody will be played.
Note: Selection of the player will have effect on the setting of the WCDP command.
Values: <melody>
0: No melody (default)
1…10: Melody 1 to 10
<player>
0: Melody n°<melody> will be played on the buzzer for any new incoming voice call.
(default)
1: Melody n°<melody> will be played on the speaker for any new incoming voice call.
Syntax: Command syntax: AT+WCDM=<melody>,<player>
Command Possible Responses
AT+WCDM=0
Note: Select no melody
OK
AT+WCDM=5
Note: Select melody n°5
OK
AT+WCDM?
Note: Indicate the current melody
+WCDM: 5,0
OK
Note: Melody n°5 is currently selected, and the buzzer is
selected to play it.
RING
Note: An incoming call occurs, and the melody n°5 is
played on the buzzer.
AT+WCDM=,1
Note: Select the speaker to play
the melody on.
OK
AT+WCDM? +WCDM: 5,1
OK
Note: Now the speaker is selected to play the melody if
an incoming call occurs.
Software Version +WSSW Description: This command displays the internal software version.
Syntax: Command syntax: AT+WSSW
Command Possible Responses
AT+WSSW
Note: Get Software
version
+WSSW: WQ1.6
OK
Note: internal software information