jmri.jmrix.can
Interface CanFrame

All Known Subinterfaces:

CanMutableFrame

All Known Implementing Classes:

CanMessage, CanReply

@Immutable
public interface CanFrame

Base interface for immutable messages in a CANbus based message/reply protocol.

It is expected that any CAN based system will be based upon basic CAN concepts such as ID/header (standard or extended), Normal and RTR frames and a data field.

"header" refers to the full 11 or 29 bit header; which mode is separately set via the "extended" parameter

Author:

Bob Jacobsen Copyright (C) 2008, 2009, 2010

Method Summary

int	getElement(int n)
int	getHeader()
int	getNumDataElements()
boolean	isExtended()
boolean	isRtr()

Method Detail

getHeader

int getHeader()

isExtended

boolean isExtended()

isRtr

boolean isRtr()

getNumDataElements

int getNumDataElements()

getElement

int getElement(int n)