AT Command Set
Preliminary
18
Order No. DM336P-002-01
Version : DM336P-AT-P04
Message (MDM) packets.
#CID=2 Enables unformatted Caller ID reporting of
any CID packet received after the first
RING cycle including SDM, MDM, or call
waiting packet.
#CLS
Data, Fax or Voice Mode Selection.
#CLS? Returns the current setting of the #CLS.
#CLS=0* Selects data mode operation.
#CLS=2 Selects fax class 2 command operation.
#CLS=8 Selects voice mode operation.
#MDL?
Request Model Information.
#MFR?
Request Manufacturer Information.
#REV?
Request Revision Information.
#TL=XXXX
Voice Playback Volume Control.
#TL=0 mute, means no volume.
#TL=1
-24db, low volume
#TL=2
-18db
#TL=3
-12db
#TL=4
-6db
#TL=5* -0db
#TL=6
+6db
#TL=7
+12db
#TL=8
+18db, high volume
#VBS
Bits Per Sample Selection.
#VBS? Returns the current setting of #VBS.
#VBS=1 Selects 8 bits PCM.
#VBS=2 Selects 2 bits per sample ADPCM.
#VBS=3 Selects 3 bits per sample ADPCM.
#VBS=4* Selects 4 bits per sample ADPCM.
#VBT
Beep Tone Timer.
#VBT? Returns the current setting of the #VBT
command.
#VBT=0 Disables the tone generation capability
#VBT=n Sets tone duration time in 100 msec. Where
n = 1-40. Default is 10.
#VCI?
Request Compression Method Information.
#VLS
Voice Line Selection.
#VLS?
Returns the current setting of the #VLS.
#VLS=0*
This command causes the telephone line
interface to be routed through the modem.
#VLS=1 This command causes the handset to be
routed through the modem.
#VLS=2 This command routes the speaker through