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Post by mauriceatkinson on Aug 14, 2022 3:09:40 GMT -8
hi i moved my skyweather station to a different location but now when I see the mqtt data being received by the skyweather station all the barometric readings are zero. Does anyone have any ideas as I am at a loss of what to do. Below is the mqtt data being received from skyweather/state
{"SkyWeather2Version": "027.6", "SampleDateTime": "08/14/22, 17:57:55 ", "UTCTime": "2022-08-14T10:57:55.351527", "lastMainReading": "2022-08-14 17:42:55", "lastIndoorReading": "2022-08-14 17:57:34", "mainID": 111, "insideID": 1, "OutdoorTemperature": 32.39, "OutdoorHumidity": 65, "IndoorTemperature": 32.89, "IndoorHumidity": 38, "Rain60Minutes": 0.0, "SunlightVisible": 8768, "SunlightUVIndex": 0.8, "WindSpeed": 1.1, "WindGust": 1.3, "WindDirection": 275, "TotalRain": 50.4, "BarometricTemperature": 0, "BarometricPressure": 0, "Altitude": 0, "BarometricPressureSeaLevel": 0, "barometricTrend": true, "pastBarometricReading": 0, "AQI": "0", "Hour24_AQI": 0.0, "Last_Event": "My Last Event", "English_Metric": false, "batteryVoltage": 0, "batteryCurrent": 0, "solarVoltage": 0, "solarCurrent": 0, "loadVoltage": 0, "loadCurrent": 0, "batteryPower": 0, "solarPower": 0, "loadPower": 0, "batteryCharge": 0, "SolarMAXLastReceived": "Never", "SolarMaxInsideTemperature": 0.0, "SolarMaxInsideHumidity": 0.0, "fanState": false}
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Post by Jason on Aug 14, 2022 5:03:42 GMT -8
If memory serves me correctly, barometric pressure is read from a sensor that is part of the RPi hat mounted to the GPIO header. Maybe open the box and make sure the hat is seated properly on the RPi.
Thanks,
Jason
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Sopwith
Junior Member
"If it works out of the box - what fun is that?"
Posts: 69
Raspberry Pi: Yes
Other Device: Pico Pi
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Post by Sopwith on Aug 14, 2022 8:50:25 GMT -8
I second Jason's opinion. Notice that you also have zero readings for Barometric temperature, altitude, and barometricPressureSeaLevel. This data is provided by the BMP280 sensor built into the SkyWeather2 hat attached to your Pi. (This sensor is the silver square that sticks out from the bottom of the hat).
Make sure the hat is properly seated on the pins of the Pi.
Sopwith
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Post by SDL on Aug 14, 2022 14:02:53 GMT -8
maurice,
This is almost certainly the problem. You can also do this to check what is on the I2C bus:
sudo i2cdetect -y 1 And post the results.
BP
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