Function Overview - INSYS 56k Small INT 2.0 Manual Manual

INSYS Modem 56k Small INT 2.0
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Function Overview

The INSYS Modem 56k Small INT 2.0 offers the following functions:
• Automatic Baud Rate Detection
• Data buffer for serial data transmission
• Bit Direct Mode
• Hardware and software data flow control
• Error correction
• Selective Call Answer
• Sending messages via data connection, SMS or Fax
The INSYS Modem 56k Small INT 2.0 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 communica-
tion to be able to initialize with a defined baud rate.
The INSYS Modem 56k Small INT 2.0 has a fast send and receive buffer
(cache) to adjust the modem to the operating speed of the application.
The INSYS Modem 56k Small INT 2.0 can forward incoming data without
having any influence on their transmission format.
The INSYS Modem 56k Small INT 2.0 can transmit to the application via the
control lines of the serial interface to interrupt the dataflow, if the buffers
of the INSYS Modem 56k Small INT 2.0 exceed a certain level. An applica-
tion can also prompt the INSYS Modem 56k Small INT 2.0 via a control line
to interrupt the data flow. As an alternative, the INSYS Modem 56k Small
INT 2.0 can control the data flow via XOFF/XON characters in the data
stream.
The INSYS Modem 56k Small INT 2.0 has the following error correction
protocols: V.42,V.42bis, V.44,MNP2, MNP3, MNP4, and MNP10
The INSYS Modem 56k Small INT 2.0 can be set to accept only calls from
phone numbers that were previously stored.
The INSYS Modem 56k Small INT 2.0 can send a previously entered mes-
sage to another modem, either as SMS or Fax, via a data connection. The
message dispatch is triggered via an AT command.
Function Overview
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