Digital Voice Systems Net-2000 User Manual page 8

Net-2000™ Voice Codec Unit
User's Manual
Vocoder Mode Configuration...........................................................................19
DTMF Selection Page .....................................................................................20
File Mode Page................................................................................................23
Network Settings Page ....................................................................................25
Version Identification .......................................................................................26
I
Section 4
NTERFACE
I
NTRODUCTION
S
ERIAL
E
THERNET
P
ROTOCOL
P
ACKET
C
HANNEL
Channel Packet Parameters............................................................................30
E
NCODE
D
ECODE
CHANNEL
V
OICE
Voice Packet Parameters ................................................................................42
R
ESET
Reset Packet Parameters................................................................................45
A P
CK
Ack Packet Parameters ...................................................................................47
DVSI Confidential Proprietary
Port Number......................................................................................18
Reset to Defaults Button ...................................................................19
Voice Activation Detection (VAD) .....................................................19
Tone Detector ...................................................................................20
Noise Suppressor .............................................................................20
Echo Canceller (Echo) ......................................................................20
2-Wire Wait on Ring..........................................................................20
File Mode Status ...............................................................................23
Processing Files With the Net-2000™ VCU Software......................24
P ............................................................. 27
ROTOCOL
...........................................................................................................27
P P ............................................................................................27
ORT ROTOCOL
P ................................................................................................27
ROTOCOL
P D
ACKET ESCRIPTION
H ........................................................................................................28
EADER
P ......................................................................................................29
ACKET
Channel Packet Bytes 0 and 1 (len) .................................................30
Channel Packet Bytes 2 and 3 (type) ...............................................30
Channel Packet Bytes 4 and 5 (seq) ................................................30
Channel Packet Bytes 6 to 17 (rate[6]).............................................31
Channel Packet Bytes 18 and 19 (cmode) .......................................33
Channel Packet Bytes 20, 21, 22, 23 (tone.idx & tone.amp)...........34
Channel Packet Bytes 24 & 25 (ws) .................................................35
Channel Packet Bytes 26 & 27 (format) ...........................................35
C P .......................................................................................36
OMMAND ACKET
C P .......................................................................................38
OMMAND ACKET
[192] ..........................................................................................................40
P ...........................................................................................................41
ACKET
Voice Packet Bytes 0 &1 (len) ..........................................................42
Voice Packet Bytes 2 & 3 (type) .......................................................42
Voice Packet Bytes 4 & 5 (seq) ........................................................42
Voice Packet Bytes 6 - 15 (rate[5]) .................................................42
Voice Packet Bytes 18 & 19 (cmode) ...............................................42
Voice Packet Bytes 20 - 23 (tone [2]) ..............................................43
Voice Packet Bytes 24 and 25 (ws) ..................................................43
Voice Packet Bytes 26 & 27 (format)................................................44
Voice Packet Bytes 28-347 (voice [ ])...............................................44
P ..........................................................................................................44
ACKET
Reset Packet Bytes 0 &1 (len)..........................................................45
Reset Packet Bytes 2 & 3 (type).......................................................45
Reset Packet Bytes 4 & 5 (seq)........................................................45
Reset Packet Bytes 6 & 7 (which) ....................................................46
..............................................................................................................46
ACKET
Ack Packet Bytes 0 &1 (len) .............................................................47
Ack Packet Bytes 2 & 3 (type) ..........................................................47
Ack Packet Bytes 4 & 5 (seq) ...........................................................47
Ack Packet Bytes 6 & 7 (cmd) ..........................................................48
..............................................................................27
Section - Table of Contents
Page vi