Conexant – Comtrol AT Commands for SmartACFL User Manual
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Command Reference Manual
6-2
Conexant
100722A
6.1.1
<DLE> Shielded Event Codes Sent to the DTE
Table 6-2 lists the supported <DLE> shielded codes sent to the DTE in the expression <DLE><code>. The number in
parenthesis in the second column corresponds to the T.50 equivalent.
Table 6-2. Supported <DLE> Shielded Codes Sent to the DTE
Code
T.50
Equivalent
Event Report Description
<DLE>
(1/0)
Two contiguous <DLE><DLE> codes indicate a single <DLE> in the data stream
<SUB>
(1/10)
<DLE><DLE> in the data stream
<ETX>
(0/3)
End Data State
X
(5/8)
Packet Header for the “Complex Event Detection Report”
.
(2/14)
Packet Terminator for the “Complex Event Detection Report”
/
(2/15)
Start of DTMF tone shielding
~
(7/15)
DTMF transitions to off
R
(5/2)
Ring
1
(3/1)
DTMF 1
2
(3/2)
DTMF 2
3
(3/3)
DTMF 3
4
(3/4)
DTMF 4
5
(3/5)
DTMF 5
6
(3/6)
DTMF 6
7
(3/7)
DTMF 7
8
(3/8)
DTMF 8
9
(3/9)
DTMF 9
0
(3/0)
DTMF 0
A
(4/1)
Extended Keypad DTMF A
B
(4/2)
Extended Keypad DTMF B
C
(4/3)
Extended Keypad DTMF C
D
(4/4)
Extended Keypad DTMF D
*
(2/10)
Extended Keypad DTMF E
#
(2/3)
Extended Keypad DTMF F
o
(6/15)
Receive Buffer Overrun
c
(6/3)
Facsimile Calling
e
(6/5)
Data Calling
h
(6/8)
Line Current Break (local phone goes on-hook)
H
(4/8)
Line Current Detected (local phone goes off-hook)
s
(7/3)
“Presumed Hangup”(SILENCE) Time-out
q
(7/1)
“Presumed End of Message” (QUIET) Time-out
J
(4/10)
SIT Signal
l
(6/12)
Loop Current Interruption
r
(7/2)
Ringing Tone
b
(6/2)
BUSY
d
(6/4)
DIAL TONE
u
(7/5)
Transmit Buffer Underrun
p
(7/0)
Line voltage increase
P
(5/0)
Line voltage decrease (extension pickup)
a
(6/1)
Facsimile or Data Answer
f
(6/6)
Data Answer