MT5656ZDX Multi-Tech Systems, MT5656ZDX Datasheet - Page 39

• Manufacturer Part Number: MT5656ZDX
• Description: MODEM V.92 DATA/FAX
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® ZDXr

Specifications of MT5656ZDX

• Data Format: V.92
• Interface: RS-232
• Voltage - Supply: 9V
• 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
• Other names: 881-1020

Multi-Tech Systems, Inc. AT Commands Reference Guide (S000273F)
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7-=bit ASCII Reserved for future use.
Event Report Description
Event Number 4 (DTMF 8).
Event Number 4 (DTMF 9).
Event Number 4 (DTMF 0).
Event Number 4 (Extended Keypad DTMF A).
Event Number 4 (Extended Keypad DTMF B).
Event Number 4 (Extended Keypad DTMF C).
Event Number 4 (Extended Keypad DTMF D).
Event Number 4 (Extended Keypad DTMF E).
Event Number 4 (Extended Keypad DTMF E).
Event Number 5 (Receive Buffer Overrun).
Event Number 6 (Facsimile Calling).
Event Number 7 (Data Calling).
Event Number 8 (line current break). Local phone goes on hook.
Event Number 8 (line current detected). Local phone goes off hook.
Event Number 9 (Presumed Hang up "SILENCE" Timeout).
Event Number 10 (Presumed End of Message "QUIET" Timeout).
Event Number 11 (SIT Tone).
Event Number 12 (Bong Tone).
Event Number 13 (Loop Current Interruption). Usually indicates a remote hang up.
Event Number 14 (Loop Current Polarity Reversal). May indicate a hang up or a receive,
depending on CO implementation.
Event Number 15 (Call Waiting/Beep Interrupt).
Event Number 17 (TDD Detected - 1400/1800).
Event Number 18 (Ringback).
Event Number 19 (BUSY). May be repeatedly sent.
Event Number 20 (DIALTONE). May be repeatedly sent.
Event Number 21 (Reorder/Fast Busy).
Event Number 22 (V.21 Channel 2 7E flags).
Event Number 23 (Transmit Buffer Underrun).
Event Number 24 (Line voltage increase - extension phone goes on hook).
Event Number 24 (Line voltage increase - extension phone goes off hook).
Event Number 25 (Facsimile or Data Answer).
Event Number 26 (Data Answer).
Event Number 27 (Voice Detection). A high confidence of voice.
Event Number 27 (Voice Detection). A low confidence of voice.
Event Number 29 (Stuttered Dial tone).
Event Number 30 (Invalid Voice Data Format. Voice data is incompatible with selected Voice
Compression Methods.
Event Number 31 (Lost Data Detected Event).
Event Number 32 (Facsimile Answer).
Event Number 63 (manufacturer specific).
Event Number 48 (manufacturer specific).
Event Number 49 (manufacturer specific).
Event Number 50 (manufacturer specific).
Event Number 51 (manufacturer specific).
Chapter 3 – Voice Commands
39