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IgnitionModuleDevelopmentCommunity / IgnitionNode-RED

Adds support for Node-RED
Apache License 2.0
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ignition tag read ws - no able to save heartbeat parameter #28

Closed pirboucher closed 1 year ago

pirboucher commented 1 year ago

When using the node “ignition tag read ws” from the Node-Red library “node-red-contrib-ignition-nodes”, the Node-Red editor does not save the heartbeat parameter.

2022-09-14_10-03-48

Without the heartbeat, the Ignition Gateway logs are filled with warnings which repeat every 5 minutes (300000 ms). This delay corresponds to the default timeout value for web socket in Node.js.

2022-09-13_15-49-08

The impact on my application is that every 5 minutes, the node disconnects itself from the Ignition server and could result in a lost of data. The workaround I found to fix this issue is to export the node and manually edit the heartbeat parameter value directly in the json file (i.e. “hb” = 1), then reimporting the file in Node-Red.

It would be nice to fix this issue.

iatraviscox commented 1 year ago

Thanks for reporting the issue. I have fixed this in 1.5.11:

https://github.com/IgnitionModuleDevelopmentCommunity/IgnitionNode-RED/releases/tag/1.5.11