US Robotics COURIER HST User'smanual page 49

COURIER HST
Dial and Return
to Command
Mode(;)
6-4
Use this option to have the modem Auto Dial a telephone
rather than a modem. The Courier dials, remains off hook
and returns the OK message, indicating it is in Command
Mode.
For example, if your phone is plugged into the modem you
can have the modem place a voice call. Issue the Dial com-
mand with a semicolon:
ATDT5551234;
<er>
When the modem returns the OK result, pick up your phone
receiver so you can talk to the other party and tell the
modem to hang up:
ATH
<er>
Similarly, you can call a recorded weather or other service.
Have the modem Dial. listen to the recording over the
modem's speaker and, when you're finished, tell the modem
to hang up.
Another example is an information or other service that
requires a Touch-Tone entry of an ID as part of the log-on
procedures. The following sequence is an example.
ATDT1234567;
<er>
OK
ATDT65432;
<er>
OK
ATH
<er>
OK
(dial the service's telephone
number and return to Com-
mand Mode)
(dial ID and return to Com-
mand Mode)
(session is finished;
hang up)