What happens if you change it to aggregation = aggregate ?
On Thursday, March 7, 2019 at 2:21:21 PM UTC-5, bdf0506 wrote:
>
> I'm having an issue getting the MQTT extension to output the correct
> information when aggregation is set to individual. See below config.
>
> [[MQTT]]
> server_url = mqtt://user:pass@server:1883/
> topic = weewx
> aggregation = individual
> binding = loop
>
> When I look at my broker (using mosquitto), it is showing the following:
>
> [root@server ~]$ mosquitto_sub -v -t weewx/#
> weewx/hourRain_in 0.0
> weewx/rain24_in 0.0
> weewx/hourRain_in 0.0
> weewx/hourRain_in 0.0
> weewx/BatteryStatus 0.0
> weewx/BatteryStatus 0.0
> weewx/BatteryStatus 0.0
>
> Now, if I comment out the aggregation item in the config, then it shows
> the following:
>
> [root@server ~]$ mosquitto_sub -v -t weewx/#
> weewx/loop {"rain24_in": "0.0", "hourRain_in": "0.0", "LivingRoomTemp_F":
> "69.44", "rainRate_inch_per_hour": "0.0", "dateTime": "1551985428.0",
> "dayRain_in": "0.0", "usUnits": "1.0", "LivingRoomHumidity": "34.0"}
> weewx/loop {"hourRain_in": "0.0", "rain24_in": "0.0",
> "rainRate_inch_per_hour": "0.0", "dateTime": "1551985436.0", "dayRain_in":
> "0.0", "CrawlSpaceHumidity": "41.0", "CrawlSpaceTemp_F": "62.6", "usUnits":
> "1.0"}
> weewx/loop {"BatteryStatus": "0.0", "hourRain_in": "0.0", "windSpeed_mph":
> "0.0", "rain24_in": "0.0", "rainRate_inch_per_hour": "0.0", "dateTime":
> "1551985441.0", "dayRain_in": "0.0", "rain_in": "0.0", "rain_total":
> "114.27", "usUnits": "1.0"}
> weewx/loop {"BatteryStatus": "0.0", "hourRain_in": "0.0", "windSpeed_mph":
> "0.0", "rain24_in": "0.0", "rainRate_inch_per_hour": "0.0", "dateTime":
> "1551985441.0", "dayRain_in": "0.0", "rain_in": "0.0", "rain_total":
> "114.27", "usUnits": "1.0"}
> weewx/loop {"BatteryStatus": "0.0", "hourRain_in": "0.0", "windSpeed_mph":
> "0.0", "rain24_in": "0.0", "rainRate_inch_per_hour": "0.0", "dateTime":
> "1551985441.0", "dayRain_in": "0.0", "rain_in": "0.0", "rain_total":
> "114.27", "usUnits": "1.0"}
>
> So it would appear that the "individual" aggregation is only grabbing the
> first measurement from the full json string, and not all individual
> measurements. Is there something that I am doing wrong in the configuration
> that is causing this to happen? Or is this maybe a bug in the extension?
>
> Thanks
>
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