Re: [weewx-user] Raspberry Pi and Vantage Pro2 ... not communicating properly

Thanks, Tom! I'll take a stab at the MAX3232 circuit and see what I can get running. Will post back, if the info might help someone else! Regards, Michael K6MLE On Monday, February 6, 2017 at 3:57:28 PM UTC-8, Tom Keffer wrote: > > Unfortunately, I am not an expert at this --- I regard

Re: [weewx-user] Raspberry Pi and Vantage Pro2 ... not communicating properly

Unfortunately, I am not an expert at this --- I regard hardware as a necessary evil to run software. :-) Here's the definitive guide to getting around the serial lock out problem: *A fix for the firmware v. 3.xx problem in Davis Instruments Corp. weather stations by Torkel M. Jodalen

Re: [weewx-user] Raspberry Pi and Vantage Pro2 ... not communicating properly

On Monday, February 6, 2017 at 6:23:38 AM UTC-8, Tom Keffer wrote: > > I'm not sure what you're trying to do. > > Do you own a logger? If so, why would you want to use it to "pull the data > out and convert to RS232 levels?" Why not just use it directly? > Since the RPi is 3.3 volts, the data

Re: [weewx-user] Raspberry Pi and Vantage Pro2 ... not communicating properly

Ah, I see. Unfortunately, I don't have any experience with the APRS logger, but I do recall hearing from a few other users who have one. For example, here is one thread on the topic. -tk On Mon, Feb 6, 2017 at 2:01 PM,

Re: [weewx-user] Raspberry Pi and Vantage Pro2 ... not communicating properly

Hello Tom, I do own a "Streaming Data Logger" (P/N 6540). It has been connected between my VP2 and a TNC, posing weather data on the APRS system. What I'd like to be able to do is to also post that data to WeatherUnderground and CWOP. I am under the impression that this can be accomplished

Re: [weewx-user] Re: Almanac hours of daylight calc possible?

On 06/02/17 03:49 PM, Dave Webb KB1PVH wrote: Put this somewhere in your index.html.tmpl #set $now = $current.dateTime.raw #set $yesterday = $now - 24*3600 #set $today_daylight = $almanac.sun.set.raw - $almanac.sun.rise.raw #set $yesterday_daylight =

[weewx-user] Re: Webcam on a Raspberry Pi 3?

On Monday, February 6, 2017 at 11:47:35 AM UTC-8, Andrew Milner wrote: > > That's a bit harsh Vince - many people use a webcam to supply weather > images for use on their weewx generated webpages . and the webcam > capture may have to co-exist with the weewx weather station capture and >

Re: [weewx-user] Re: Almanac hours of daylight calc possible?

Put this somewhere in your index.html.tmpl #set $now = $current.dateTime.raw #set $yesterday = $now - 24*3600 #set $today_daylight = $almanac.sun.set.raw - $almanac.sun.rise.raw #set $yesterday_daylight = $almanac($almanac_time=$yesterday).sun.set.raw -

Re: [weewx-user] Re: No data from station

0.18rc3 seems to work correctly. Thank you very much mwall!! El domingo, 5 de febrero de 2017, 15:35:34 (UTC+1), mwall escribió: > > the 0.18rc3 driver *should* handle the 'no data available' and 'no error' > conditions properly for english, italian, german, french, and spanish > locales. > >

[weewx-user] Re: Webcam on a Raspberry Pi 3?

That's a bit harsh Vince - many people use a webcam to supply weather images for use on their weewx generated webpages . and the webcam capture may have to co-exist with the weewx weather station capture and subsequent data processing. Certainly some time ago I found that my original RPi

Re: [weewx-user] Re: Almanac hours of daylight calc possible?

Yes, although I didn't ask the original question. How are you doing that, Dave? Looks interesting. On Monday, February 6, 2017 at 11:18:47 AM UTC-4, Dave Webb wrote: > > Steve, > > Something like I have on my page? > > qsl.net/kb1pvh/weather - private > > >

[weewx-user] Re: Webcam on a Raspberry Pi 3?

On Sunday, February 5, 2017 at 6:13:59 PM UTC-8, Steve Dulmes wrote: > > My Acurite 5in1 is working well reporting to the Weather Underground > through my RPi 3. I have the Pi connected to the weather station base with > a USB cable. Does the Pi have enough power to handle a webcam hooked up >

Re: [weewx-user] Re: Webcam on a Raspberry Pi 3?

Thanks, Bill. I am not tech savvy enough to understand everything you said, but it sounds like it should work for me. I appreciate your time in answering this. I will check out eBay and see what they have. On Mon, Feb 6, 2017 at 9:33 AM, Bill Morrow wrote: > Steve, I have

[weewx-user] Re: weewx status - answer

what more do you want to know?? It is either running or not running surely?? On Monday, 6 February 2017 18:23:43 UTC+2, Jiří Sachl wrote: > Raspberry Pi 3, Raspian Jessie, system upgrade, weewx 3.6.2 > > > root@weewx:~# service weewx status >> [ ok ] Status of weewx weather system: running.

[weewx-user] weewx status - answer

Raspberry Pi 3, Raspian Jessie, system upgrade, weewx 3.6.2 root@weewx:~# service weewx status > [ ok ] Status of weewx weather system: running. > root@weewx:~# > > this is a normal response weewx? could not be more on the state? sorry for my english -- You received this message because you

Re: [weewx-user] Reading weewx.sdb file with Python program

I won't write nothing ... except TNX :-) On Monday, February 6, 2017 at 3:25:52 PM UTC+1, Tom Keffer wrote: > > Simple typo. > > *con = lite.connect('weewx.sdb')* > > -tk > > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from

[weewx-user] Re: Webcam on a Raspberry Pi 3?

Steve, I have been successfully using a version 1 Raspberry Pi camera as a web cam on a Pi model B for a few years now. These parts live within a cheap ebay fake security camera. Eventually I plan to close up the camera, weather proof it

Re: [weewx-user] Re: Almanac hours of daylight calc possible?

Steve, Something like I have on my page? qsl.net/kb1pvh/weather Dave-KB1PVH Sent from my Galaxy S7 On Feb 6, 2017 10:15 AM, "WindnFog" wrote: > > > On Sunday, December 29, 2013 at 12:24:20 PM UTC-4, Steve wrote: >> >> Hi all, >> >> I was wondering if it is possible for

[weewx-user] Re: Almanac hours of daylight calc possible?

On Sunday, December 29, 2013 at 12:24:20 PM UTC-4, Steve wrote: > > Hi all, > > I was wondering if it is possible for the Almanac data to calculate and > display hours of daylight? > > i.e Sunset - Sunrise = hh:mm:ss and / or End Civil twilight - Start Civil > twilight = hh:mm:ss > > (What (to

Re: [weewx-user] Reading weewx.sdb file with Python program

Simple typo. *con = lite.connect('weewx.sdb')* -tk On Mon, Feb 6, 2017 at 3:10 AM, Janez Kranjski wrote: > Noob question - I copied weewx.sdb file to temp folder on my Linux (so it > is not opened or accessible). > Then I tried simple Python program: > > *#!/usr/bin/python*

Re: [weewx-user] Raspberry Pi and Vantage Pro2 ... not communicating properly

I'm not sure what you're trying to do. Do you own a logger? If so, why would you want to use it to "pull the data out and convert to RS232 levels?" Why not just use it directly? If you don't own a logger, are you trying to avoid buying one by connecting your VP2 directly to the RPi via serial

[weewx-user] Reading weewx.sdb file with Python program

Noob question - I copied weewx.sdb file to temp folder on my Linux (so it is not opened or accessible). Then I tried simple Python program: *#!/usr/bin/python* *import sqlite3 as lite* *import sys* *con = lite.connect('weeex.sdb')* *with con:* * cur = con.cursor()* * cur.execute("SELECT *