At Command Set; At Data Command Set Summary - Compaq 244100-005 - Deskpro 2000 - 16 MB RAM White Paper

Compaq V.90 Integrated Modem Commands

AT Command Set

AT Data Command Set Summary

Command
A/
A
B
C
D
E
F
H
I
L
M
N
O
P
Q
T
V
W
X
Y
Z
&B
&C
&D
&F
&G
ECG021/1298
Description
Repeat last command
Answer command
Communication standard setting
Carrier control
Dial command
Echo command
Online data character echo
command
Hook control
Request ID information
Monitor speaker volume
Monitor speaker mode
Modulation handshake
Return to online data mode
Select pulse dialing
Result code control
Select tone dialing
DCE response format
Result Code Option
Result code selection and call
progress monitoring
Long-space disconnect
Reset and Recall stored profile
V.32 auto retrain
Data carrier detect (DCD) control
Data Terminal Ready (DTR) control
Local factory settings
V.22bis guard tone control
Command Description
&J Auxiliary relay options
&K Local flow control selection
&M Asynchronous communications
mode
&Q Asynchronous communications
mode
&S Data set ready (DSR) option
&T Self-test commands
&V View active configuration
&W Store current configuration
&Y Select stored profile for hard reset
&Zn=x Store telephone number
\A MNP Block Size
\B Send Break
\G Modem port flow control
\J Adjust bits/s rate control
\K Set break control
\N Error control mode selection
\Q Local flow control selection
\R Ring indicator off after answer
\T Inactivity timer
\V Protocol result code
\X XON/XOFF pass through
-C Data calling tone
-V90 Enable/disable V.90 settings
%B View numbers in blacklist
%C Data compression control
%E Automatic rate change
VDR Distinctive ring and cadence report
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