Lexicon MC-12 V3.0 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-5 User Manual

Lexicon, Inc.
MC-12 Serial Communications Protocol Printed on: 08/18/03
© 2003 Lexicon, Inc. All rights reserved. 28 of 94
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.

Lexicon MC-12 V3.0 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-5 Specifications

General

Brand	Lexicon
Model	MC-12 V3.0 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-5
Category	Computer Hardware
Language	English