5. List Of Voice Commands (Voice Models Only)
COMMAND
DESCRIPTION
AT#BDR Select Baud Rate(Turn off Autobaud)
This command forces the modem to select a specific DTE/modem
baud rate without further speed sensing on the interface. When a valid #BDR=n
command is entered, the OK result code is sent at the current assumed speed.
After the OK has been sent, the modem switches to the speed indicated by the
#BDR=n command it has just received.
When in "Online Voice Command Mode" and the #BDR setting is
nonzero (no autobaud selected), the modem supports a full duplex DTE interface.
This means that the DTE can enter commands at any time, even if the modem is
in the process of sending a shielded code indicating DTMF detection to the
DTE.When in Online Voice Command Mode and the #BDR setting is zero
(autobaud selected), shielded code reporting to the DTE is disabled. [Note that
when #BDR has been set nonzero, the modem employs the S30 Deadman Timer,
and this timer starts at the point where #BDR is set nonzero. If this period expires
(nominally 60 seconds) with no activity on the activity on the DTE interface, the
modem reverts to #BDR=0 and #CLS=0)
Parameters:
n=0-48 (New baud rate is n*2400bps), default:
0
Result Codes:
OK If n=0-48
ERROR Otherwise
Command options:
#BDR? Returns the current setting of the #BDR command as an
ASCII decimal value in result code format.
#BDR=? Returns a message indicating the speeds that are
supported.
#BDR=0 Enables autobaud detection on the DTE interface.
#BDR=n Where 1<n<48.Sends OK message at current speed,then
switches to the new speed defined by n*2400 bps unless and until another
#BDR=n command is received. Autobaud is disabled, and the character format is
maintained at the format most recently detected.
AT#CLS Select Data , Fax, or Voice
This command selects Data,Fax,or Voice Mode from operation in any
mode.
Parameters:
n = 0, 1, 2, or 8;
Default:
0
Result Codes: OK If n=0,1,2, or 8
ERROR Otherwise.
Command options:
#CLS? Returns the current setting(0,1,2, or 8)of the #CLS
command as an ASCII decimal value in result code format.
