You need free and private? The price is low -- if this is a business why
not pay? If not a business, why private?
it's not business it's like a school project, so no money :D
There is another charting library called pygal which is great. It can
produce output to .svg file format or .png.
How about https://plot.ly/python/ ?
Free versione: Create 1 private chart
And if I've 3 sensor with 3 different plots?
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So, the python plotting packages mentioned can create files that hold your
graphs. As to whether you want to display them on the web or send them
around as attachments to your coworkers, or build some local application to
display them is your choice
Sorry for my confusion :D
I'm still not sur
Then I'd use gnuplot or matplotlib.
ok, but then I can upload/plot them online?
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mod_python exists for apache. If your only goal is just a simple website for
your temperature sensor you could do it completely with python. If the
webserver should serve other pages as well I'd prefer apache with mod_python.
my goal is only to collect data and show them or plotting in a graph
Php, vbscript, perl, and perhaps other languages allow the interspersal of
code and html in the same file. You can't do that with python. So, if you
begin to wade into making websites with python you may be a little lost
until you grasp the concept of separating code from templates (the html
p
You even could use python for the webserver. Read the docs for the module
"SimpleHTTPServer".
now I'm using apache. Is it possible to do the same with python+apache
or it's better to use SimpleHTTPServer?
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I'm not sure to understand how you are using php, but indeed you can
use python to plot data (have a look at matplotlib, for instance) and
also to make dynamic web pages (Flask, django).
Because I don't know how to do it in python.
So I've used php. But I prefer working in python.
Best.
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open("myData.dat", "w").close()
while True:
temp = sensor.readTempC()
riga = "%f\n" % temp
with open("myData.dat", "a") as f:
f.write(riga)
time.sleep(1)
yes great it works!thanks a lot!
Anyway to refresh temperature I've to recall anytime the php page.
My idea is
I've built a sensor to measure some values.
I would like to show it on a web page with python.
This is an extract of the code:
file = open("myData.dat", "w")
while True:
temp = sensor.readTempC()
riga = "%f\n" % temp
file.write(riga)
time.sleep(1.0)
file.close
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