MT9234ZBA-USB-CDC Multi-Tech Systems, MT9234ZBA-USB-CDC Datasheet - Page 13

• Manufacturer Part Number: MT9234ZBA-USB-CDC
• Description: MODEM V.92 DATA/FAX USB WORLD
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® ZBAr

Specifications of MT9234ZBA-USB-CDC

• Data Format: V.34, V.92
• Interface: USB
• Mounting Type: Desktop
• Package / Case: 5.7" L x 4.3" W x 1.0" H (145mm x 109mm x 25mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Supply: -
• Other names: 881-1061

X
Description:
Syntax:
Values:
Default:
Result Codes:
Call Progress Result Codes:
Z
Description:
Syntax:
Values:
Default:
Result Codes:
Multi-Tech Systems, Inc. AT Commands for the MultiModem & SocketModem MT9234 Series (S000434H)
Command Result Codes
Select Result Code and Monitor Call Progress
Use this command to enable tone detection options used in the dialing process. As
each function is chosen, the modem’s result codes are also affected. Therefore, this
command is frequently used to control the modem’s responses. The primary function
of this command is to control call response capabilities.
ATX<value>
Command
0
1
2
3
4
5, 6
7
4
OK if <value> = 0 to 7.
ERROR if <value> ≠ 0 to 7.
Reset and Recall Stored Profile
Use this command to make the modem go on-hook and restore the profile saved by
the last &W command.
Note: Both Z0 or Z1 restore the same profile (See &W – Store Current Configuration).
Agere Systems controller-based modems have only one stored profile.
ATZ<value>
0
1
None
OK if <value> = 0 to 1.
ERROR if <value> ≠ 0 to 1.
0
1
2
3
4
5, 6
7
Function
Ext Result Codes
Dial Tone Detect
Busy Tone Detect
Reset and restore stored profile (saved by the last &W command).
Same as Z0.
OK, RING, ERROR, CONNECT, NO CARRIER
OK, RING, ERROR, CONNECT<RATE>, NO CARRIER
OK, RING, ERROR, CONNECT<RATE>, NO CARRIER, NO DIALTONE
OK, RING, ERROR, CONNECT<RATE>, NO CARRIER, BUSY,
BLACKLISTED
OK, RING, ERROR, CONNECT<RATE>, NO CARRIER, BUSY,
BLACKLISTED, DELAYED, NO DIALTONE, CALL WAITING
DETECTED
OK, RING, ERROR, CONNECT<RATE>, NO CARRIER, BUSY,
BLACKLISTED, DELAYED, NO DIALTONE, CALL WAITING
DETECTED
OK, RING, ERROR, CONNECT, NO CARRIER
Extended Result Codes Dial Tone Detect
Disabled
Enabled
Enabled
Enabled
Enabled
Enabled
Disabled
Chapter 1 – AT Commands, S-Registers, and Result Codes
Enabled
Modem displays basic result
codes, connect messages with
data rate, and an indication of
the modems error correction
and data compression
operations.
Modem dials upon detection of
a dial tone, and disconnects the
call if the dial tone is not
detected within 10 seconds.
Modem monitors for busy tones.
Disabled
Disabled
Enabled
Disabled
Enabled
Enabled
Enabled
Modem ignores any busy
Disabled
Modem displays the basic
result codes.
Modem dials a call regardless
of whether it detects a dial
tone. Register S6 contains
the dial delay.
tones it receives.
Busy Tone Detect
Disabled
Disabled
Disabled
Enabled
Enabled
Enabled
Enabled
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