Set Custom Name - Lexicon RV-8 V1.10 - SERIAL COMMUNICATIONS PROTOCOL DEFINITION REV 1-7 Manual

Lexicon, Inc.
RV-8 Serial Communications Protocol
Value:
Data Type:
The data can be a simple type or an aggregate of several types. It the arrayitem contains 16 bit or
32 numeric data, the protocol assumes little-endian byte ordering.
7.3.5.3 RV-8 Response
RV-8 will set the Array Item to the values sent to it from this packet and transmit a DC_ACK command.
7.3.5.4 Data Validation
If the ParamID is invalid, the RV-8 will ignore the command and transmit a DC_NAK command with an
error code DC_INVALID_DATA.
If the index command is greater than or equal to the number of ArrayItems in the array, the RV-8 will
ignore the command and transmit a DC_NAK command with an error code
DC_ERR_BAD_ARRAY_INDEX.
If the number of bytes per arrayitem in the packet is different from what RV-8 expects for the number of
bytes per arrayitem, RV-8 will ignore the command and transmit a DC_NAK command with an error code
DC_ERR_ARRAYITEM_SIZE_MISMATCH.

7.3.6 Set Custom Name

Sets the Custom Name that can be displayed when the unit powers up.
7.3.6.1 Packet Description
Application Header:
Command
Data Count
Application Data:
Data[0]
Data[1]-Data[DataCount-1] CustomName
7.3.6.2 Data Description
CustomNameEnable:
DataType:
TRUE:
FALSE:
CustomName:
Data Type:
Max Length:
7.3.6.3 RV-8 Response
If the custom name enable is TRUE then the custom name banner is display on "power on". If the Custom
Name Enable is FALSE the custom name is not displayed. The CustomName string is copied to
Nonvolatile RAM. The RV-8 will ACK when completed with this command.
7.3.6.4 Data Validation:
No data validation is done on the transmitted data.
© 2005 Lexicon, Inc. All rights reserved.
DC_CMD_SET_CUST_NAME 0x2C
Number of characters in
CustomName + 2
CustomNameEnable
Enables/Disables the Custom Name Display.
Boolean
CustomName Enabled
CustomName Disabled
Null (0x00) terminated ASCII character string.
CUSTOM_NAME_LENGTH defined in
Printed on: 07/26/05
nn
nn
ch ch ch ... 0x00
Appendix E Protocol Constants.
14 of 72