These are chat archives for node-opcua/node-opcua

4th
Nov 2017
Scott Goodrow
@sgoodrow
Nov 04 00:08
I am using the OPCUA server based on the simple example and it's been working great. I want to change the sampling interval to be 0, so that I am using value-changes rather than polling. Can anyone help me out?
Etienne
@erossignon
Nov 04 07:11
I think what you need is subscription. On the client side you can specify a samplingInterval =0 on the monitored item and client will be notified whenever the datavalue has changed.