MQTT messages

[kakas]

I’m testing the MQTT first time. I start manually Zone1 for 1min, which also starts Zone0 which is a master.

During the run receive the following topics:

station
1 = {"state":1,"duration":60}
0 = {"state":1}

After 1min expires I receive the following topics:

station
1 = {"state":0,"duration":60,"flow":0.00}
0 = {"state":0,"duration":60,"flow":0.00}
sensor
flow = {"count":1293,"volume":258.60}

After 1min, flow sensor reports the count and volume, but at Zone 1 the flow remains 0. What does “flow” mean here and why it is 0?

App Version: 2.4.48
Firmware: 2.2.1 (1)
Hardware Version: 3.3 – AC

Thank you.

[Ray]

The per-zone flow data will only be non-zero if the zone runs for at least 2 minutes and half minutes or more. This is because the logic to compute a reliable flow rate for each zone requires that much running time to stabilize the reading.

[Author]

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