10
6179-2201
,
Dial pause: the modem will pause for a time specified by S8 before dialing the
digits following ”,”.
;
Return to command state. Added to the end of a dial string, this causes the
modem to return to the command state after it processes the portion of the dial
string preceding the ”;”. This allows the user to issue additional AT commands
while remaining off-hook. The additional AT commands may be placed in the
original command line following the ”;” and/or may be entered on subsequent
command lines. The modem will enter call progress only after an additional
dial command is issued without the ”;” terminator. Use ”H” to abort the dial in
progress, and go back on-hook.
^
Toggles calling tone enable/disable: applicable to current dial attempt only.
( )
Ignored: may be used to format the dial string.
-
Ignored: may be used to format the dial string.
<space> Ignored: may be used to format the dial string.
<i>
Invalid character: will be ignored.
&Dn – DTR Option
This command interprets the ON to OFF transition of the DTR signal from the DTE in
accordance with the parameter supplied. The parameter value, if valid, is written to S21
bits 3 and 4. Also, see S25.
&D0, DTR drop is interpreted according to the current &Qn setting as follows: &Q0,
&Q5, &Q6 DTR is ignored (assumed ON). Allows operation with DTEs which
do not provide DTR. &Q1 DTR drop causes the modem to hang up. Auto-answer
is not affected. &Q2, &Q3 DTR drop causes the modem to hang up. Auto-answer
is inhibited.
&D1 DTR drop is interpreted according to the current &Qn setting as follows:
&Q0, &Q1, &Q5, &Q6 DTR drop is interpreted by the modem as if the asyn-
chronous escape sequence had been entered. The modem returns to asynchronous
command state without disconnecting. &Q2, &Q3 DTR drop causes the modem
to hang up. Auto-answer is inhibited.
&D2 DTR drop is interpreted according to the current &Qn setting as follows:
&Q0 through &Q6 DTR drop causes the modem to hang up. Auto-answer is
inhibited. (
Default
)
&D3 DTR drop is interpreted according to the current &Qn setting as follows:
&Q0, &Q1, &Q5, &Q6 DTR drop causes the modem to perform a soft reset as if
the Z command were received. The &Y setting determines which profile is
loaded. &Q2, &Q3 DTR drop causes the modem to hang up. Auto-answer is
inhibited.
En – Command Echo
The modem enables or disables the echo of characters to the DTE according to the param-
eter supplied. The parameter value, if valid, is written to S14 bit 1.
E0 Disables command echo.
E1 Enables command echo. (
Default
)
