A.2 result codes – Airlink AML001 User Manual
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PCI Modem Card User's Manual
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+FTS=
A.2 Result Codes
The soft modem AT command handler responds to commands from the
caller and to activity on the line via result codes. Table below presents a
summary of these result codes.
Two forms of each result code are available. The long-form, or verbose,
response is given when V1 is selected, and the short-form, numeric response
is given when V0 is selected. The long-form code is preceded and terminated
by the sequence
but it has no preceding sequence. If result codes are suppressed, nothing is
returned to the caller.
Result Code
Numeric
Code
Description
OK
0
Acknowledges the execution of a
command line.
CONNECT
1
Modem connected to line.
RING
2
Incoming ring signal has been
detected.
NO CARRIER
3
Modem lost carrier signal, does not
detect carrier signal, or does not
detect answer tone.
ERROR
4
Invalid command.
CONNECT 1200 EC*
5
Connection at 1200 bits/s.
NO DIALTONE
6
No dial tone detected.
BUSY
7
Busy signal detected.
NO ANSWER
8
Remote end never answered.
CONNECT 2400 EC*
10
Connection at 2400 bits/s.
CONNECT 4800 EC*
11
Connection at 4800 bits/s.
CONNECT 9600 EC*
12
Connection at 9600 bits/s.
CONNECT 14400 EC*
13
Connection at 14400 bits/s.
CONNECT 19200 EC*
14
Connection at 19200 bits/s.
CONNECT 7200 EC*
24
Connection at 7200 bits/s.
CONNECT 12000 EC*
25
Connection at 12000 bits/s.
CONNECT 16800 EC*
86
Connection at 16800bits/s.
CONNECT 300 EC*
40
Connection at 300 bits/s.
CONNECT 21600 EC*
55
Connection at 21600 bits/s.
CONNECT 24000 EC*
56
Connection at 24000 bits/s.