Lexicon, Inc.
MC-12 Serial Communications Protocol
Printed on: 08/18/03
© 2003 Lexicon, Inc. All rights reserved.
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7.3.24.1 Command Packet Description
Application Header:
Command DC_CMD_SET_ZONE2_VOLUME
0x27
Data Count 1
0x01
Application Data:
Data[0]
Value
nn
7.3.24.2 Data Description
Value:
Data Type:
Unsigned 8 bit integer.
Max:
92
Conversion:
0 = -80 dB
92 = +12 dB
7.3.24.3 MC-12 Response
The MC-12 will assign the value from the packet to the Zone 2 volume.
7.3.24.4 Data Validation
If a value is passed that exceeds the maximum value of that parameter the MC-12 will ignore the command
and transmit a NAK command with an error code
DC_INVALID_DATA
.
7.3.25 Set Zone2 Left/Right Balance (MC-12, MC-1)
Commands MC-12 to set the Zone 2 balance to the value in this packet.
This command has been maintained for backward compatibility with MC-1. In order to maintain backward
compatibility, the MC-12 Parameters have been mapped to the MC-1 parameters as described in each Data
Description. MC-12 users should be using the command described in
7.3.53
(MC12_Set_Zone2_Left_Right_Balance)
.
7.3.25.1 Packet Description
Application Header:
Command DC_CMD_SET_ZONE2_BALANCE
0x28
Data Count 1
0x01
Application Data:
Data[0]
Value
nn
7.3.25.2 Data Description
Value:
Data Type:
Unsigned 8 bit integer
Max:
32
Conversion:
0 = Left
32 = Right
7.3.25.3 MC-12 Response
The MC-12 will assign the value from the packet to the Zone 2 balance.
