Re: [weewx-development] Re: Radiation and ET - Sunshine Duration

2017-07-24 Thread gjr80
Hi, I would think of sunshine duration as akin to rain. In weeWX the rain field records the rainfall seen since the last record/packet and the weeWX accumulators/machinery takes care of aggregating loop rain data/resetting at midnight etc. A simple service could calculate the sunshine duration

Re: [weewx-development] Re: Radiation and ET - Sunshine Duration

2017-07-24 Thread mwall
On Monday, July 24, 2017 at 5:52:14 PM UTC-4, Clay Jackson wrote: > > Thanks, Matt – I was more interested in how to get the “sunshine > duration”, which would be the number of seconds during the day where the > radiation was greater than 120W/m^2. I suppose I could do that as a > service an

RE: [weewx-development] Re: Remote sensor collection - files or RPC or.....

2017-07-24 Thread Clay Jackson
OK – as I looked at some of the stuff for MQTT, that looked kinda like what I wanted. Will start down that path….. Thanks! Clay From: weewx-development@googlegroups.com [mailto:weewx-development@googlegroups.com] On Behalf Of mwall Sent: Monday, July 24, 2017 2:32 PM To: weewx-deve

RE: [weewx-development] Re: Radiation and ET - Sunshine Duration

2017-07-24 Thread Clay Jackson
Thanks, Matt – I was more interested in how to get the “sunshine duration”, which would be the number of seconds during the day where the radiation was greater than 120W/m^2. I suppose I could do that as a service and then just reset it at midnight. Then, would I need to include that in one

[weewx-development] Re: Radiation and ET - Sunshine Duration

2017-07-24 Thread mwall
On Monday, July 24, 2017 at 5:16:03 PM UTC-4, Clay Jackson wrote: > > Getting "current" radiation seems to be fairly easy, and I suppose I could > set the collector up to also return Sunshine Duration and TOTAL radiation > (so far today); but, was wondering if there was a way to get WeeWx itse

[weewx-development] Re: Remote sensor collection - files or RPC or.....

2017-07-24 Thread mwall
clay, if you've got a tcp/ip network between the data collection stations, then there are quite a few options: a) run an instance of emoncms, use the weewx-emoncms extension to send data from weewx to emoncms. create dashboards in emoncms. b) run a MQTT broker, use the weewx-mqtt extension to

[weewx-development] Remote sensor collection - files or RPC or.....

2017-07-24 Thread Clay Jackson
I've got a couple of remote sensors (pyranomter and Air Quality) being run by a separate Raspberry Pi (for all sorts of reasons). Right now, I have them writing to a file on a share filesystem, and then have WeeWx services that read those files and generate archive records; but, I'm thinking t

[weewx-development] Radiation and ET - Sunshine Duration

2017-07-24 Thread Clay Jackson
Been doing some work recently around adding a radiation sensor to my WeeWx setup,without having to pay Davis prices. I've also been researching Radiation and ET measurement in general, and have discovered a lot.I have a prototype sensor built around an SI1145 and Raspberry Pi that actually

[weewx-development] Re: Raspberry Pi and Arduino

2017-07-24 Thread Nikolaos Papadakis
Thank you N On Sunday, July 23, 2017 at 11:40:03 AM UTC+3, gjr80 wrote: > > You should use > > label = weeWX field name > > in your map. You can avoid having a field map if each label in your file > is the same as a weeWX field name. > > I have no idea whether you can have weeWX talk directly to