Issue 1: I have configured a tag that value will change for every second.so value is posted to MQTT broker for every second. But it was posting two values together. I dont know why? Kindly help on this!
Issue 2: I need to change the payload strture something like this,
Topic: spBv1.0/My Group/DDATA/line1/plc-1
> {“name”:“UNS”, “timestamp”:1727962208000, “dataType”:“Int32”,“value”:47}
The default MQTT Transmission configuration has the Tag Pacing Period set to 1000ms.
This is the buffer period for outgoing Transmission messages and means that when a tag change event is detected 1000ms will elapse before an MQTT message is sent. This allows additional tag change events to be buffered and put into the message and in turn reduce the number of generated MQTT messages.
If you looking to separate the messages, we would suggest reducing the Tag Pacing Period to 500ms.
Thank you for your reply. Will try that one.
Any idea for customizing the payload format that was being send?
@gill.houghton