IpCAS ipEther232 - Control Commands Overview; AT Command Input and Execution; Transmission Mode

ommands
Up until now there has been no standardized AT command set (AT = comman
prefix Attention), each manufacturer could implement his own. The V.250
6.5 Control C
d
em"
equipped with the AT command set. A terminal program enables you to enter the
inal": This tool is part of the MS Windows
rograms - Accessories ".)
6.6 AT Comm
mmand input. Only in this
executed.
All commands directed at the Ethernet modem must be prefixed with the ASCII
by "Enter". If several
with the AT prefix and
ands with spaces.
aracter entry is
ace" key or
6.7 Tra is
ata terminal (i.e.
ne. This applies to a
t n setu well as to the answering of
his m ta transmission) between two
onnected data terminals can take place.
e and back again while the connection is up, use the
f
command set is the first industry standard available. Microsoft recommends this
command set for the PC-98 specifications and makes it a mandatory requirement
for the PC-99 specifications.
With ipEther232.Modem you have purchased a state-of-the-art "Ethernet mod
AT commands (e.g. "Hyper Term
package. You can find it under "Start - P
and Input and Execution
After power-up the Ethernet modem is ready for co
epted, interpreted andmode can commands be acc
code AT or at (not permitted: At or aT) and be followed
dcommands are to be entered, they can each be entere
"Enter". It is just as permissible to place these commands in a single line between
n introductory AT and finish the command input with the "Enter" key. a
For readability you might want to separate the individual comm
and line buffer, no further chOn reaching the end of the comm
possible. The command line can however be edited with the "backsp
executed by pressing "Enter".
nsm sion Mode
After a successful connection setup to a distant terminal, the modem changes
from the command mode to the on-line data mode..
The on-line data mode implies that a connection to a distant d
another modem) has been established: The modem is on-li
successful connec io p (outgoing call/ dialing) as
a call (call accept). In t ode data exchange (da
c
3
To revert to command mod
Escape and ATO commands. The Escape command consists of a sequence o
three Escape characters (default setting: +++) and a valid command line.
The Escape character is something completely different from the
character of
the ASCII character set an d can be changed with the S2 register.
em switches to the
efore a valid
After the three Escape characters have been entered, the mod
rrupt bcommand mode. There is, however, no transmission inte
ommand line is recognized. c
Änderungen vorbehalten Stand 09.09.05
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