weather-station | A lightweight, self contained, solar-powered weather station for the Raspberry Pi

I am trying to make a wind vector plot, and the closest I have come is using ggplot2 and the tutorials here: https://theoceancode.netlify.app/post/wind_vectors/ and here: http://jason-doug-climate.blogspot.com/2014/08/weather-station-at-worldfish-hq-goes.html

First I'm going to specify some example data that has the same structure as I'm working with...some code is redundant for the example here but I'm leaving it in for continuity with what I'm working with.

I am trying to create a custom breakpoint for my navbar so that it changes to a hamburger menu at 1080px. However the entire navbar expands when I click on a dropdown.

I run domoticz on a PI3b with Raspbian, for better effiency the PI3b has now a 7" screen to show domotics behaviour + weather-station information + internet forecast... To show all of this I've coded a C++/WXWidget app with graphics for temp/pressure... Temp/pressures graphs are with Python3/matplotlib plotted, saved as 3 png files. The Python script read datas in files and plot/save the graphs.

It works good from terminal.... but no way to work with crontab, or with an "os.execute()" from events lua-scripts of domoticz...

I've pushed Up all permissions/access for scripts and png files (read/write)

One python script read data from bme280 sensor, crontab 2 minutes, no problem, it works from terminal, crontab, lua events...

Second script read datas, plot graphs and send http json command in order to update a device in domoticz. This works fine from terminal, but not from domoticz (lua os.execute()) or from crontab.

call in crontab: sudo /usr/bin/python3 /home/pi/Desktop/graph.py

call from domoticz lua script: os.execute('sudo /usr/bin/python3 /home/pi/Desktop/graph.py')

from terminal it works fine with python, /usr/bin/python, or /usr/bin/python3 (--> matplotlib)

python --version = 3.7.0

It looks like a problem beetween many python versions, the good one is not called from crontab and lua-scripts.... How to fix-it ?

default python version to 2.7.0, 3.0, 3.6, 3.7 tested to check problem with env/bin/path... only problem found with urllib.urlopen changed with "urlopen from urllib.request"

I am trying to scrap the historical weather data from the "https://www.wunderground.com/personal-weather-station/dashboard?ID=KMAHADLE7#history/tdata/s20170201/e20170201/mcustom.html" weather underground page. I have the following code:

I am looking to scrape the history table from this website (https://www.wunderground.com/personal-weather-station/dashboard?ID=KNYSENEC1#history/tdata/s20171104/e20171104/mdaily) and just print it for now.

Here is the code I have:

I used Ubuntu16.04

When I use sudo python3 into the interactive shell

I'd like to extract data from the table of this website

Weather History Table

What I need

• Extract all contents of all in
• Generate an Excel file from python with whole data.

What I don't need

• All units next to numbers (ie : 22°C) (i don't want in
• Exclude repetiting headers in

Can anybody show and explain how I would extract these data in Excel file?

HTML code

...

I have a service that calls consumes a specific URL. I have a class for the items and another class for the specific fields in the items. One of the fields is an array and I need to access it.

I am not able to set the endpoint for an Alexa Skill. I have followed this tutorial:
Linking Netatmo Weather Station to Amazon Echo (Alexa)