Boca Pro16 Series - Getting Started with Your Modem; Dialing Procedures

12
BOCA PRO16 Reference Guide
GETTING STARTED
Dialing
The AT commands may be used to initiate dialing with the modem.
Your modem does not require a telephone handset to be connected to it
in order to dial.
The D (Dial) command is used to initiate a telephone call. The most basic
form of the D command is:
ATD NUMBER
where the number is the telephone number you are dialing.
Having set your communications software for 2400 bps operation:
• Type:
ATD01234 <E>
Your modem will begin to dial.
Asynchronous
L
ocal Command State
A
TD issued
Asynchronous
On-line State
H
ang Up
C
onnection established
C
arrier lost or
D
TR lowered (&D2)
ATO
L
ocal Command State
A
TH issued
E
scape sequence
e
ntered (+++)
P
hone # busy or
c
onnection failed
Getting Started
Getting Started
pro16ref.pm6 6/14/96, 2:36 PM12