Multitech MULTI MODEM II MT5600BA - Manual (Page 53)

4 AT Commands, S-Registers, and Result Codes
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MultiModemII User Guide
Command: #CID=n Caller ID
Values:
n = 0, 1, or 2
Default: 0
Description: Enables or disables Caller ID recognition and reporting.
#CID=0 Disables Caller ID.
#CID=1 Enables formatted Caller ID reporting of ICLID SDM (Single
Data Message) and MDM (Multiple Data Message) packets.
#CID=2 Enables unformatted Caller ID reporting of any ICLID packet
received after the first RING cycle, including SDM, MDM, or
call waiting packets.
#CID? Retrieves the current Caller ID mode from the modem.
#CID=? Returns the mode capabilities of the modem in a list with each
element separated by commas.
Command: #DBn Callback Enable/Disable
Values:
n = 0 or 1
Default: 0
Description: Enables or disables callback security. When callback security is
enabled, phone number memory locations 0–4, used for quick
dialing and DTR dialing, become unavailable and are replaced
by callback security memory locations 1–30. The phone num-
ber memory locations and their contents are restored when
callback security is disabled.
#DB0 Disables callback security.
#DB1 Enables callback security.
Command: $SBn Serial Port Baud Rate
Values: n = speed in bits per second
Default: 57600
Description: $SB300 Set serial port to 300 bps.
$SB1200 Set serial port to 1200 bps.
$SB2400 Set serial port to 2400 bps.
$SB4800 Set serial port to 4800 bps.
$SB9600 Set serial port to 9600 bps.
$SB19200 Set serial port to 19200 bps.
$SB38400 Set serial port to 38400 bps.
$SB57600 Set serial port to 57600 bps.
$SB115200 Set serial port to 115200 bps.
$SB230400 Set serial port to 230400 bps.
Note: See also the L5 command.
Command: +++AT<CR> Escape Sequence
Values:
n/a
Description: Puts the modem in command mode (and optionally issues a
command) while remaining online. Type +++AT and up to ten
command characters, and then press E
NTER . Used mostly to is-
sue the hang-up command: +++ATH<CR>.