Dash Webserver Loading about daqhats HOT 6 CLOSED

I am running that example as I type this response. I can confirm it does work. I am running the latest version of daqhats software.
To launch the app using the terminal from the web_server folder, I enter:
python3 ./web_server.py

Please try that.
Also the last line of the terminal screen shows the IP address you should used.

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Thank you very much for the reply, even I have all the most updated versions, or at least I think so. However, when running:
python3 ./web_server.py

The RPi returns:
Traceback (most recent call last): File "./web_server.py", line 25, in <module> from dash import Dash ModuleNotFoundError: No module named 'dash'

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According to the traceback, you do not have dash installed.

open a terminal and enter
pip install dash

also, launching your browser and surfing to http://IP_ADRESS:8080
did not work for me, and is not in the instructions provided with the example.
you are to navigate to the http://<host>:8080
where you replace <host>\ with the IP address shown on the terminal when you launch web_server.py (for an example please see my last).

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Hi, sorry for not having answered before. Of course, before running the commands I have already installed Dash with pip install dash but running python3 ./web_server.py it returns the error reported above. While simply with ./web_server.py it does start up but nothing loads at http://:8080.

Yeah, I meant: http://:8080 the one printed in the terminal.

Maybe is that I'm surfing to it from another pc and not directly from the RPi as you? It seems weird since I would like to access to it from remote...

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Since you are using Python 3, did you install DASH with pip3:
pip3 install dash

please try that.

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Thank you very much, it worked!

Have a nice day

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