Lenovo ThinkPad i Series 1157 ThinkPad 570 On-line User's Guide - Page 130

Modem response codes, Command, Function, default, Digital, Word code, Meaning

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Command \Q1 \Q3 \V0 \V1 Function Enables XON/XOFF flow control (same as &K4). Enables RTS/CTS flow control (same as &K3). (default) Disables the protocol result code appended to DCE speed. Enables the protocol result code appended to DCE speed. (default) Modem response codes The following table lists the basic codes that the modem sends to your computer in response to the commands you type. They are called response codes. Digital Word code code 0 OK 1 Connect 2 Ring 3 No carrier 4 Error 5 Connect 1200EC* 6 No dial tone 7 Busy Meaning The command was run without error. The modem was connected at 300 bits per second (bps). A ringing signal is detected. The carrier is lost or not heard. Error in the command line. Invalid command. Command line exceeds buffer. Invalid character format. The modem was connected at 1200 bps. There was no dial tone during the timeout period. The line being called is busy. 124 IBM ThinkPad 570 Online Book

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Command
Function
\Q1
Enables XON/XOFF flow control (same as
&K4).
\Q3
Enables RTS/CTS flow control (same as &K3).
(
default
)
\V0
Disables the protocol result code appended to
DCE speed.
\V1
Enables the protocol result code appended to
DCE speed.
(
default
)
Modem response codes
The following table lists the basic codes that the modem sends to
your computer in response to the commands you type.
They are
called response codes.
Digital
code
Word code
Meaning
0
OK
The command was run without error.
1
Connect
The modem was connected at 300 bits
per second (bps).
2
Ring
A ringing signal is detected.
3
No carrier
The carrier is lost or not heard.
4
Error
Error in the command line.
Invalid command.
Command line exceeds buffer.
Invalid character format.
5
Connect
1200EC*
The modem was connected at 1200
bps.
6
No dial tone
There was no dial tone during the
timeout period.
7
Busy
The line being called is busy.
124
IBM ThinkPad 570 Online Book