Kenny,

Did you ever get this worked out?  I am seeing the exact same issues you 
are.  I added lightning to my belchertown skin for station observations and 
I am seeing the 0.00000 for it until MQTT updates (but I get an undefined 
sometinmes).  Trying to figure out how to not display the 0.00000 and just 
show the number.

Sean

On Sunday, 29 March 2020 14:37:26 UTC-5, Kenny Stier wrote:
>
> My [SDR] config where I defined the delta is in my original message, and I 
> have restarted since putting it in.
> My Belchertown skin.conf is where I configured Belchertown to display the 
> number of lightning strikes. (in first message as well)
>
> On my site https://wx.millhousen.com/ 
> <https://www.google.com/url?q=https%3A%2F%2Flink.getmailspring.com%2Flink%2F1A2109AD-9A99-4F95-B6E4-528A21D8C1A2%40getmailspring.com%2F0%3Fredirect%3Dhttps%253A%252F%252Fwx.millhousen.com%252F%26recipient%3Dd2Vld3gtdXNlckBnb29nbGVncm91cHMuY29t&sa=D&sntz=1&usg=AFQjCNGQKJ_cSdO4QLMrFmuCZR5lpZ1XDg>,
>  
> Lightning Strikes show as "0.000000" until MQTT provides an update and 
> changes it to 62 (which should be lightning_strikes_total).
> The rtl433 output I posted earlier was during a thunderstorm, as are these 
> entries in the weewx.sdb
>
>
> On Mar 29 2020, at 1:31 am, Andrew Milner <andrew....@gmail.com 
> <javascript:>> wrote:
>
> How did you tell it to display the delta value?
>
> Did you stop/restart weewx after editing weewx.conf to put in the delta?
>
>
>
> On Sunday, 29 March 2020 07:44:01 UTC+3, Kenny Stier wrote:
>
> The sensor appears to be sending sane data.
> https://pastebin.ubuntu.com/p/PX9mfmkjBg/ 
> <https://link.getmailspring.com/link/1a2109ad-9a99-4f95-b6e4-528a21d8c...@getmailspring.com/1?redirect=https%3A%2F%2Fpastebin.ubuntu.com%2Fp%2FPX9mfmkjBg%2F&recipient=d2Vld3gtdXNlckBnb29nbGVncm91cHMuY29t>
> https://pastebin.ubuntu.com/p/8hTzx3ypNH/ 
> <https://link.getmailspring.com/link/1a2109ad-9a99-4f95-b6e4-528a21d8c...@getmailspring.com/2?redirect=https%3A%2F%2Fpastebin.ubuntu.com%2Fp%2F8hTzx3ypNH%2F&recipient=d2Vld3gtdXNlckBnb29nbGVncm91cHMuY29t>
>
> For some reason the site says Lightning Strikes 62 even though I told it 
> to display the delta value lightning_strikes and not lightning_strikes_total
>
> On Tuesday, March 3, 2020 at 6:35:17 PM UTC-5, mwall wrote:
>
>
>
> On Sunday, March 1, 2020 at 7:17:01 PM UTC-5, Kenny Stier wrote:
>
> I am working on including my lightning detector data on my homepage but am 
> having some issues.
> I am using an Acurite 06045M over SDR on Belchertown. 
> https://wx.millhousen.com/ 
> <https://link.getmailspring.com/link/1a2109ad-9a99-4f95-b6e4-528a21d8c...@getmailspring.com/3?redirect=https%3A%2F%2Fwx.millhousen.com%2F&recipient=d2Vld3gtdXNlckBnb29nbGVncm91cHMuY29t>
>
> 1. For some reason, the Lightning Distance is shown on the graph as being 
> 24 consistently, but it hasn't stormed in many months. 
>
>
> as greg suggested, please check the raw output from rtl_433 to where the 
> 24 is coming from. 
>
>  
>
> 2. Also, the number of strikes has many trailing zeros and is changed by 
> MQTT to say 120. The database shows the 0.00000 number.
>
>
> its been awhile, but i'm pretty sure the 06045M reports a cumulative value 
> for strikes.  i'm not sure when it wraps/resets.
>
> the weewx-sdr driver will do delta calculations to convert a cumulative 
> value (count since last reset/wraparound) to a delta value (count since 
> last packet).  the build-in definition looks like this:
>
> [[deltas]]
>     rain: rain_total
>     strikes: strikes_total
>
> so if you have this mapping:
>
> [SDR]
>     ...
>     [[sensor_map]]
>         ...
>         strikes_total = strikes_total.00E7.AcuriteLightningPacket
>
> then the observation 'strikes' will have the delta value and 
> 'strikes_total' will have the cumulative value.
>
> or you can do this:
>
> [SDR]
>     ...
>     [[deltas]]
>         lightning_strikes = lightning_strikes_total
>
> if you prefer to use the name 'lightning_strikes' instead of 'strikes'
>
> of course, all of that assumes the sensor is sending sane data, and that 
> rtl_433 is not doing any other manipulations.
>
> m
>
>
>
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