Function Overview
i-modul Modem 144/56k
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Function Overview
The i-modul Modem 144/56k 3.0 basic provides you with the following functions:
Automatic Baud Rate Detection
The i-modul Modem 144/56k 3.0 basic will automatically adjust the
data transmission rate, if a connection is made via its serial interface.
The serial transmission rate can be preset for applications for the
serial communication to be able to initialize with a defined baud rate.
Data buffering for serial data transmission
The i-modul Modem 144/56k 3.0 basic provides rapid send and
receive buffers to adjust the modem to the data processing speed of
the application.
Bit direct mode
The i-modul Modem 144/56k 3.0 basic can forward incoming data
without having any influence on their transmission format.
Hardware and software data flow control
The i-modul Modem 144/56k 3.0 basic can signal the application via
the control lines of the serial interface to interrupt the data flow, if the
buffers of the i-modul Modem 144/56k 3.0 basic exceed a certain
level. An application can also prompt the i-modul Modem 144/56k 3.0
basic via a control line to interrupt the data flow. As an alternative, the
i-modul Modem 144/56k 3.0 basic can control the data flow via
XOFF/XON characters in the data stream.
Error correction / data compression
The i-modul Modem 144/56k 3.0 basic provides the following error
correction and compression protocols: V.42, V.42bis, V.44, MNP2,
MNP3, MNP4 and MNP10
Storing the settings in the user profiles
The i-modul Modem 144/56k 3.0 basic can store the user settings in
two different "profiles". This means that two different configurations
can be stored for special purposes and loaded as needed.
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