Lexicon MC-12 V2.0 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-3 User Manual

Lexicon, Inc.
MC-12 Serial Communications Protocol Printed on: 10/10/02
© 2002 Lexicon, Inc. All rights reserved. 15 of 92
7.3.3.1 Command Packet Description
Application Header:
Command DC_CMD_IR 0x14
Data Count 1 0x01
Application Data:
Data[0] KeyCode nn
7.3.3.2 Data Description
KeyCode:
Data Type: Unsigned 8 bit integer
Valid Values: Appendix C MC-1 IR-Codes
7.3.3.3 MC-12 Response
The KeyCode is processed as a valid IR code. No acknowledgment will be sent from MC-12.
7.3.3.4 Data Validation
The KeyCode data will be verified as a legal IR code. If the Code is not valid the MC-12 will not respond.
7.3.4 Get Unit Configuration (MC-12, MC-1)
Request to MC-12 for its current unit configuration.
This command is supported for backward compatibility. MC-12 users should use the command described
in 7.3.39 (MC-12_Get_Unit_Configuration). MC-12 will respond with “Unit Configuration Packet”. The
HOST should use this information to determine if any information saved by the HOST is current.
7.3.4.1 Command Packet Description
Application Header:
Command DC_CMD_GET_CONFIG 0x15
Data Count 0 0x00
Application Data:
N/A

Lexicon MC-12 V2.0 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-3 Specifications

General

Brand	Lexicon
Model	MC-12 V2.0 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-3
Category	Computer Hardware
Language	English