Listen Technologies DCS 6000 Network Card User Manual


 
Danish Interpretation Systems Technical Specifications
Printed in Denmark
31
MICROPHONE_STATUS_MAX_SPEAKERS
Command item value: 15
Message format:
<START> 'c' <ID> <MSB addr> <LSB addr> <23> <2> <15> <Max Speakers Value> <CRC> <STOP>
Sent to signify that the maximum number of simultaneous active delegate microphones has been set to
Max Speakers Value. The message is sent both when the value has been changed and as part of the
system status.
MICROPHONE_STATUS_SYSTEM_OPERATION_MODE
Command item value: 16
Message format:
<START> 'c' <ID> <MSB addr> <LSB addr> <23> <3> <16> <Operation Mode> <All Units> <CRC> <STOP>
This message is sent to signify that the microphone application is in Operation Mode mode. The
values used for Operation Mode are the same as in section 4.3.2.
The All Units indicate, whether the change of operation mode applies to all units – to be disregarded.
MICROPHONE_STATUS_MICROPHONE_UNIT_STATUS
MICROPHONE_STATUS_UPDATE_START
Command item value: 19
Message format:
<START> 'c' <ID> <MSB addr> <LSB addr> <23> <1> <19> <CRC> <STOP>
Command item value:
18
Message format:
<START> 'c' <ID> <MSB addr> <LSB addr> <23> <8> <18> <Addr MSB> <Addr LSB> <SerialNumber Byte 1>
<SerialNumber Byte 2> <SerialNumber Byte 3> <Unit Type and Status> <Unit Functionality> <CRC> <STOP>
The Unit Type and Status includes the following information:
Information Stored in Meaning
Unit Type Bits 0 – 3 1 It is a delegate unit
2 It is a chairman unit
6 It is a delegate MU box
7 It is a chairman MU box
Lost Indicator Bit 4 0 Not Lost
1 Lost
The Unit Functionality is to be disregarded.