AT Commands
F-40 AT Commands
NOTE
Issuing ATO1 during a remote access session returns ERROR.
$O
n Originate/Answer Control
$O0
Determines whether originate or answer mode as set by the O/A button.
$O1
Disables O/A button and forces originate mode.
$O2
Disables O/A button and forces answer mode.
The modem reads the O/A button to determine whether to operate in originate or
answer mode when:
•
you press the T/D button
•
you type AT$T2
•
it is in leased-line mode
NOTE
The modem saves the $O value when you set it. You do not have to enter an &W
or *W to save it.
%O
n V.23 Equalizer Control
;
%O0
Disables equalizers in V.23 half-duplex mode.
%O1
Enables equalizers in V.23 half-duplex mode.
Determines whether equalizers are set in V.23 half-duplex mode. To avoid
transmission errors during V.23 half-duplex connections, equalizer settings must be
the same on both modems.
