Set Communication Configuration; Set Mute - Lexicon MC-4 V1.00 - SERIAL PROTOCOL DEFINITIONS REV 1-6 Manual

Lexicon
FALSE

6.3.8 Set Communication Configuration

The Set Communication Configuration Command allows the serial port user to set up the various serial
port/ protocol configuration parameters.
6.3.8.1 Command Packet Description
Application Header:
Command
Data Count
Application Data:
Data[0]
6.3.8.2 Data Description
Data Word
0
0
Acknowledge Enable:
TRUE
FALSE
Parameter Change Enable:
TRUE
FALSE
6.3.8.3 MC-4 Response
The data values transmitted will be copied over to the registers stored in nonvolatile RAM. The
MC-4 will respond with an ACK Packet.

6.3.9 Set Mute

The Set Mute Command message allows the RS232 users to set/clear the MC-4 mute state directly.
6.3.9.1 Command Packet Description
Application Header:
Command
Data Count
Application Data:
Data[0]
Indicates the MC-4 will not transmit parameter change Notifications.
DC_CMD_SET_COM_CONFIG
1
Configuration Register 0
Bit Definition
0 Acknowledge Enable
1 Parameter Change Enable
Indicates the MC-4 will transmit Acknowledge Notification to the Host.
Indicates the MC-4 will not transmit any positive Acknowledge
Notification messages. The MC-4 will always transmit NAK error
notification messages.
Indicates the MC-4 will transmit any parameter change Notification as
specified in the Parameter Change Notification Message.
Indicates the MC-4 will not transmit parameter change Notifications.
DC_CMD_SET_MUTE
1
Mute State
MC-4 Serial Communications Protocol
0x30
0x01
nn
0x31
0x01
nn
15