Beyerdynamic QUINTA Series - Page 36

36 Conference Control Commands
Example
4.2 Q message
MU allocation/de-allocation on a stream
This message is generated by CU when a MU Allocation/De-Allocation event occurs and
contains all important information about the latter. It is thus the confirmation of the CU
that a microphone has been assigned to or rejected by a stream and thus can now be
used or no longer be used.
Communication direction
CU -> Controller
Syntax
Description
Q muad m s
Single/double delegate allocated/de-allocated
to/from a specific stream
Parameters
Description
muad
MU ID
[range: 0x1 0xFFFFFF]
m
Delegate and allocation flags (8 bits)
s
Allocation on which stream
Transmit: A 0000021E 1 0139<CR>
Receive: <CR><LF>
Q 0000021E 11 0C<CR><LF>
>
Parameter Explanations
A command for MU start/stop speaking
00021E muad in hex  MU ID = 542
1 start speaking
0139 HW Type: Double MU (2 buttons)
MU Zone: 0x3 (corresponds to zone 4 in Quinta PC-software)
Allocation Mode (Function): Double Delegate
>> Q 0000021E 11 0C: for explanation see chapter 4.2 Q message