User's Manual

Chapter 3 MODEM MESSAGES
The modem responds to AT commands with Modem Messages. You can
control their format with the V command verbal (ATV1) or numeric (ATV0).
In addition, the modem issues Connection Messages, when it recognizes
activities on the telephone line. The X command determines which messages
are authorized here.
Messages regarding Modulation, Error correction, Datacompression and Data
rate are controlled via the W3-command. The following table gives an
overview of the possible messages.
Table 3 DTE-Modem Data Rate Response Codes
Numeric Code Verbose Code
0 OK
1 CONNECT
2 RING
3 NO CARRIER
4 ERROR
5 CONNECT 1200
6 NO DIAL TONE
7 BUSY
8 NO ANSWER
23 CONNECT 75/1200
22 CONNECT 1200/75
10 CONNECT 2400
11 CONNECT 4800
24 CONNECT 7200
12 CONNECT 9600
25 CONNECT 12000
13 CONNECT 14400
59 CONNECT 16800
14 CONNECT 19200
61 CONNECT 21600
62 CONNECT 24000
63 CONNECT 26400
MODEM MESSAGES 3-1