USRobotics V.34 User Manual
Page 53

COURIER HIGH SPEED MODEMS
4-16 Data Mode Operations
Result Code
Meaning
0/OK
Command has been executed.
1/CONNECT
Connection with another modem; if set to X0, connection
may be between 300 and 28.8 bps; if X1 or higher,
connection is at 300 bps.
2/RING
Incoming ring detected.
3/NO CARRIER
Carrier detect has failed or carrier has been dropped due to
disconnect.
4/ERROR
Command is invalid.
5/CONNECT 1200
Connection with another modem at 1200 bps.
6/NO DIAL TONE
Dial tone not detected during the normal 2 seconds, set in
Register S6.
7/BUSY
Busy signal detect; modem hangs up.
8/NO ANSWER
After waiting 5 seconds for an answer, modem hangs up;
returned instead of NO CARRIER when the @ option is
used.
10/CONNECT 2400
Connection with another modem at 2400 bps.
11/RINGING
The modem has dialed; remote phone line is ringing.
12/VOICE
Voice answer at remote site; modem hangs up.
13/CONNECT 9600
Connection at reported rate. Same meaning for results of
4800 (18), 7200 (20), 12K (21), 14.4K (25), 16.8K (43), 19.2K
(85), 21.6K (91), 24K (99), 26.4K (103), or 28.8K (107)
Adaptive Dialing
The modem attempts to use tone dialing and, if that
doesn't work, reverts to rotary dialing.
Wait for Another
The modem continues dialing as soon as it detects
Dial Tone (W)
another dial tone. See the dial options earlier in this
chapter.
Wait for an
The modem continues dialing when it detects 5 seconds of
Answer (@)
silence on the line. See the dial options earlier in this
chapter.
Fast Dial
The modem dials immediately on dial-tone detect, instead
of waiting the normal 2 seconds set in Register S6.
Table 4.2
Result Code Definitions