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1 Introduction
1.1
About this document
This document is describing the configuration, supported communication protocols and default
settings of the ip-intercom BCL application.
The ip-Intercom application is the successor of former ABCL annuncicom full-duplex FW from
BARIX, providing in addition many enhancements and new features. The most important
improvements include:
•
command interface for setting audio and communication parameters dynamically;
•
using the BCL LINK command for better quality and low latency of the audio;
•
an improved and user friendly version of the WEB UI.
A full list of all supported features is given below.
1.2
1.3
Features
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Stream audio to unicast/broadcast/multicast destinations.
•
TCP/UDP command interface to control the device remotely.
•
Serial gateway for tunneling serial data to network and vice versa.
•
Sending SNMP traps on IO/Relay state change.
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Audio playback from unicast/broadcast/multicast source.
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Sending syslog messages to remote host.
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Interface to discover devices running ip-intercom.
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Play a mp3 audio file from USB/FLASH file system.
•
CGI WEB interface to update application variables and EEPROM settings.
System overview
An example full-duplex system, controlled by a master, is shown in picture below:
4
Introduction