Product data

USRobotics
Command Reference
Voice Commands - 130
Voice Commands
Configuration Commands
+FCLASS=8 - Select Voice Mode
+FCLASS=8 selects the Voice Mode. The Voice Mode commands and responses
described in this section are applicable when command +FCLASS=8. (See
+FCLASS command for the definition of the FCLASS command.)
+VNH - Automatic Hang-up Control
This command enables or disables automatic hangups.
Syntax
+VNH=<hook>
Defined Values
<hook> Decimal number corresponding to the selected option.
0 The modem enables automatic hangups as is normal in other
modes.
1 The modem disables automatic hangups usually found in the
other non-Voice Modes.
2 The modem disables automatic hangups in the other non-Voice
Modes. The modem performs only a "logical" hangup (returns to
OK result code).
d (6/4) [Action Numbers 1 and 4] Decrease the volume or gain by one unit ("Immediate
Command").
p (7/0) [Action Number 9] Pause.
r (7/2) [Action Number 10] Resume.
<ETX
>
(0/3) [Action Number 11] End Voice Transmit State ("Stream Command").
<CAN
>
(1/8) [Action Number 12] Clear transmit buffer of voice data ("Immediate Command").
! (2/1) [Action Number 15] Receive abort ("Immediate Command").
^ (5/E) End Voice Duplex State (see +VTR command).
Table 6-3: Supported <DLE> Shielded Codes Sent to the Modem (DCE)
Code Code Simple Action Command Description