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The E command is included to allow for
systems
that will display
serial
data as
soon
as
it is transmitted
(somewhat
of
a half duplex mode). Of course
,
since
the E command is
a toggling command, it can be used as many times
as
needed. Beware that the modem
becomes very unfriendly when you send the E command.
I, i
Advanced programming feature enable
The
I
command takes you into
a
self-prompting menu where the modem's advanced
options are programmed. To move through this menu, press
(ENTER)
.
If you want to
change the defaulted value of a parameter, type in the new value. If not, press (ENTER)
and the
next
option appears on the screen. The
list
of options you will find in this menu
are:
AUTOANS RINGS:2?
DIAL
ATTEMPTS:l?
ABORT RING:B?
LOSS OF CARR:Y?
SEND
SPACE:N?
RECE I l.JE SPACE: Y?
ABORT
ENABLE:Y?
Press (JJ to bring the first prompt of this menu to the screen.
When power is initially applied to the modem, the values shown in this sub-menu are
defaulted
.
The first prompt
RETURN=
N
0
CHG :
tells you to press
(ENTER)
if you do
not wish to change the defaulted value of a prompt and move to the next prompt. If you
want to change the value, enter the new parameter value.
AUTOANS
RINGS:2?
You have the option of changing the number of rings that the DC-2212
should
count
before answering a ringing telephone line
.
This parameter is only used while the modem
is in the automatic answer mode and is monitoring the telephone line
.
Any number from 1 to 9 (including 9) is
a
valid parameter for this prompt. If you enter
a character out of this range, the modem questions it by printing ? and gives you a
chance to re-enter your parameter.
DIAL ATTEMPTS:l?
The modem uses this prompt to find out:
''How
many times do
you
want me to re-dial
a telephone number
if
I get a busy signal?" This parameter is only
scanned
if the
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