Ricardo Olsen

Hi Nouman! I am not from the team but I have used this library on this app https://github.com/riclolsen/OPC2PowerBI and did not see the performance problem you mention. It works really...

First try to connect the device to a MQTT broker and then JSON-SCADA to the broker. After configuring connection, restart the service JSON_SCADA_mqttsparkplugclient. If you do not see data, check...

https://github.com/riclolsen/json-scada/blob/master/src/mqtt-sparkplug/README.md Basically put the broker address in _endpointURLs_, and list topics in _topics_ parameter. Username and password if necessary. Restart the service JSON_SCADA_mqttsparkplugclient.

Better look first at the logs. To see mqtt logs do this: Go to windows services and stop JSON_SCADA_mqttsparkplugclient Or do in cmd as admin net stop JSON_SCADA_mqttsparkplugclient cd C:\json-scada\src\mqtt-sparkplug...

Odd unexpected error on MongoBD changestream! I am not sure what can be the problem. Please retry. Uninstall/Reinstall JSON-SCADA if necessary. If possible, post your protocolConnections contents from mongodb. The...

Connection to mongo and broker are ok now. Remove spBv1.0 from topics list. Put there your topic filter (or # for all topics). Leave publishTopicRoot and groupId empty or it...

You have to use the tags created in mongodb by the MQTT driver. Use the tags to markup objects in the SVG files. See example SVG files and demo tags.

When the data is already loaded by the protocol driver to MongoDB it doesn't matter the protocol anymore, values acquired will flow to SVG as requested identified by the "tag"...

This is specific to displays created for the Brazilian SCADA SAGE. It is possible to convert those displays to SVG and animate in JSON-SCADA.

I have detected problems with the MQTT driver in version 0.29, now fixed in version 0.30!