setSourceTimestamp problem

[rom2mars]

hello,

when the readvalue is call,
we can see the server timestamp evolve in the console trace, but with the UaExpert this time is fixe at the time of the value change.

HELP PLEASE !!!

Thanks.

the code example in readValue() function:

Code: Select all

if ( status.isGood() )
				{
					//mise a jour des heure
                                        dateSource = UaDateTime::now();
                                        string sMsg = "heure source = "+string(dateSource.toString().toUtf8())+" heure serveur = "+string(dateServeur.toString().toUtf8());
					CSrv_log::info(__LINE__,__SHORT_FILE__,__FUNCTION__,sMsg);
					arrDataValues[i].setSourceTimestamp(dateSource);
					arrDataValues[i].setServerTimestamp(dateServeur);
                                        arrDataValues[i].setValue(vTemp, OpcUa_True, OpcUa_False);
                                }

[Support Team]

Hello Romain,

A change in ServerTimestamp is NEVER reported to a client.
A change in SourceTimestamp can be reported to a client if the client is setting the right DataChangeFilter.

See http://forum.unified-automation.com/post1392.html#p1392

Best regards
Support Team