Package jmri.jmrix.nce

Class NceConnectionStatus

java.lang.Object

jmri.jmrix.nce.NceConnectionStatus

All Implemented Interfaces:

EventListener, AbstractMRListener, NceListener

public class NceConnectionStatus
extends Object
implements NceListener

Continuously checks and confirms that the communication link to the NCE Command Station is operational by reading the revision number of the EPROM. Only invokes the EPROM read when the interface experiences a timeout.

Checks revision of NCE CS by reading the 3 byte revision. Sends a warning message NCE EPROM found and preferences are not correct for revision selected.

Also checks for March 2007 EPROM and warns user about Monitoring feedback. Confirms connection to PowerCab by issuing dummy loco command.

Constructor Summary

Constructors

Constructor	Description
NceConnectionStatus(NceTrafficController tc)

Method Summary

Modifier and Type	Method	Description
void	message(NceMessage m)
NceMessage	nceEpromPoll()
void	reply(NceReply r)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NceConnectionStatus

public NceConnectionStatus(NceTrafficController tc)

Method Details

nceEpromPoll

public NceMessage nceEpromPoll()

message

public void message(NceMessage m)

Specified by:

message in interface NceListener

reply

public void reply(NceReply r)

Specified by:

reply in interface NceListener