[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread ljm . heijst
Paul, Forgot to say, set debug_parse = 1 in weewx.conf in the Rtldavis section. Then send both line pairs: received 8-byte hex code and the parsed data. Luc

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread ljm . heijst
Rich, Please tell me a bit more. json output as standalone function or together with weewx? What application do you have in mind to use this data? Luc

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread ljm . heijst
Paul, Can you send me a short list (10-20 different values will do) of the 8-byte hexcodes of the humidity messages together with the aprox. real humidity values they should have? Luc

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread rich T
Luc Glad to report, after reviewing and correcting my typos in my configuration (the eyes are going down hill) everything is decoding correctly on my RPI3. Weewx 3.9.1 with Rtldavis driver 0.10 Just something to think about, would there be a way to add a JSON output? Again thanks to you and

Re: [weewx-development] Developing a WeeWX-Driver for custom weather station hardware (adding custom sensors)

2019-03-28 Thread Henry Denston
Tom, can you tell me what WeeWX will do in case it gets a package with the same unix timestamp a package already had before? As dateTime is a unique key I'm curious if WeeWX automatically 'filters' the data/packages or if some kind of exception is thrown (that may have an impact on system

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread rich T
Luc and Paul Almost everything for me is decoding properly: Outside Temperature 46.8°F (Validated against console) Humidity 59% (Validated against console) Wind N/A N/A ( N/A) (need to check my sensor map) Rain Rate 0.00 in/hr (check when raining) Rain Today 0.00 in (check when raining)

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread rich T
Paul My Humidity value is being reported correctly. I did not update the rtldavis file. LOOP: 2019-03-28 21:35:14 EDT (1553823314) dateTime: 1553823314, maxSolarRad: 0.0, outHumidity: 59.7, rainRate: 0, usUnits: 1. The issue I'm having is wind and wind direction is not being decoded.

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread Paul Anderson
Luc and Rich Had been doing the testing on a laptop which didn't have Weewx installed on. Today I installed everything on my PI3 development machine. I can't seem to get humidity to report correctly.This message shows in weex log: Mar 28 19:49:54 pi3-dev weewx[1837]: engine: 2019-03-28

[weewx-development] Re: Receiving Davis Vantage data with RTL-SDR dongle and program rtldavis

2019-03-28 Thread ljm . heijst
On Wednesday, 27 March 2019 18:27:40 UTC-3, rich T wrote: > > Looks like I'm only decoding a couple of the data fields, in which could > be configuration error on my part. The driver did crash due to a "none > type" error, again the cause could be configuration error on my part. > Rich, Your