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INDI Library v2.0.6 is Released (02 Feb 2024)

Bi-monthly release with minor bug fixes and improvements

Weather radio don't want connect

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Looks like your INDI library is outdated. Please update to the latest version 1.8.8.
3 years 1 month ago #67377

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Could be necessary to change the wifi options in any case, like default accesspoint die or any other case.
A quick way to change the SSID is better than have to reupload the code just for change the wifi station settings
3 years 1 month ago #67394

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Tank you Wolfgang, I've updated Indi Libray and installed weatherradio.
Now all works great!

Matteo
3 years 1 month ago #67398

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This is indeed possible, but only through the serial interface using the following command:
s?ssid=<SSID name>&passwd=<password>
The easiest way for sending commands via the serial interface is using the serial monitor of the Arduino IDE.

HTH
Wolfgang
The following user(s) said Thank You: Paul Muller
3 years 1 month ago #67414

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Hello
since I can't find the txt file when it crashed, I tried its commands to see what it looks like.


nafa@NAFABox:~$ ps aux | grep indiserver
nafa 704 0.0 0.0 1836 1364 ? Ss févr.11 0:14 /usr/bin/indiserver -v indi_weatherradio >> /tmp/weatherradio_output.txt
nafa 736 0.0 0.0 0 0 ? Z févr.11 0:00 [indiserver] <defunct>
nafa 27566 0.0 0.0 4196 548 pts/0 S+ 09:13 0:00 grep --color=auto indiserver
nafa@NAFABox:~$ tail -f /tmp/logfilename.txt
tail: impossible d'ouvrir '/tmp/logfilename.txt' en lecture: Aucun fichier ou dossier de ce type
tail: aucun fichier restant
nafa@NAFABox:~$ tail -f /tmp/weatherradio_output.txt
tail: impossible d'ouvrir '/tmp/weatherradio_output.txt' en lecture: Aucun fichier ou dossier de ce type
tail: aucun fichier restant
nafa@NAFABox:~$
Last edit: 3 years 1 month ago by Porchet.
3 years 1 month ago #67438

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Replied by Adrian on topic Weather Radio - info channel

You may not have permission to view the file as your normal user.

Check the file is present with
% sudo ls -l /tmp/weatherradio_output.txt

The -l flag will give you the permissions for the file along with the user and group.

Then if it there you can read it using
% sudo tail /tmp/weatherradio_output.txt
3 years 1 month ago #67441

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Hello
no I can't find the folder with the "sudo" command
nafa@NAFABox:~$ sudo ls -l /tmp/weatherradio_output.txt
[sudo] Mot de passe de nafa : 
ls: impossible d'accéder à '/tmp/weatherradio_output.txt': Aucun fichier ou dossier de ce type
nafa@NAFABox:~$ 

I think the function didn't work when the weather crashed.
3 years 1 month ago #67445

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Replied by Adrian on topic Weather Radio - info channel

It looks like the file does not exist.

You showed the output of % ps aux | grep indiserver as
nafa 704 0.0 0.0 1836 1364 ? Ss févr.11 0:14 /usr/bin/indiserver -v indi_weatherradio >> /tmp/weatherradio_output.txt

Which indicates that the server is running so it should be outputting something to the file in /tmp/weatherradio_output.txt

1. Check that the tmp directory exists
$ sudo ls -l /tmp
It should exist

Check if the indiserver is running again with the ps aux command
$ ps aux | grep indiserver

If the indiserver is running and there is no /tmp directory kill the indiserver
$ sudo killall indiserver

Start indiserver as your normal user in the terminal
$ indiserver -v indi_weatherradio > ~/logfile.txt

Leave it running and monitor ~/logfile.txt in your home directory
3 years 1 month ago #67456

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Instead of
$ ps aux | grep indiserver
may I suggest using
$ ps aux | grep indi_
that way, you will know if indeed the indiserver is running, but also what INDI drivers are running thus, if indi_weatherradio is still/truely running. May help figure out the problem.

$ ps aux | grep indi_
is what I use to make sure my INDI distributed environment is functionnal.

Good luck
3 years 1 month ago #67458

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hello
so I made all the orders in order
and now I get to this.
so I can't start the server anymore.
$ sudo service indi-weatherradio status
● indi-weatherradio.service - INDI server for weather radio
   Loaded: loaded (/etc/systemd/system/indi-weatherradio.service; enabled; vendor preset: enabled)
   Active: failed (Result: exit-code) since Thu 2021-02-18 19:26:04 CET; 35s ago
  Process: 17439 ExecStart=/usr/bin/indiserver -vv indi_weatherradio >> /tmp/weatherradio_output.txt (code=exited, status=1/FAILURE)
 Main PID: 17439 (code=exited, status=1/FAILURE)
 
févr. 18 19:26:04 NAFABox systemd[1]: Started INDI server for weather radio.
févr. 18 19:26:04 NAFABox indiserver[17439]: 2021-02-18T18:26:04: startup: /usr/bin/indiserver -vv indi_weatherradio >> /tmp/weatherradio_output.txt
févr. 18 19:26:04 NAFABox indiserver[17439]: 2021-02-18T18:26:04: Driver indi_weatherradio: pid=17442 rfd=3 wfd=6 efd=7
févr. 18 19:26:04 NAFABox indiserver[17439]: 2021-02-18T18:26:04: Driver >>: pid=17443 rfd=4 wfd=9 efd=10
févr. 18 19:26:04 NAFABox indiserver[17439]: 2021-02-18T18:26:04: Driver /tmp/weatherradio_output.txt: pid=17444 rfd=5 wfd=12 efd=13
févr. 18 19:26:04 NAFABox indiserver[17439]: 2021-02-18T18:26:04: bind: Address already in use
févr. 18 19:26:04 NAFABox indiserver[17439]: Child process 17444 died
févr. 18 19:26:04 NAFABox indiserver[17439]: 2021-02-18T18:26:04: good bye
févr. 18 19:26:04 NAFABox systemd[1]: indi-weatherradio.service: Main process exited, code=exited, status=1/FAILURE
févr. 18 19:26:04 NAFABox systemd[1]: indi-weatherradio.service: Failed with result 'exit-code'.
nafa@NAFABox:~$
3 years 1 month ago #67526

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You can see the problem in the job log:There is an indiserver instance already running. To stop it, call
sudo killall indiserver
You could also try to stop the service:
sudo service indi-weatherradio stop
3 years 1 month ago #67527

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Hello,
I'm now having problem to install the web interface.
When I'm running the command "./bin/wr_rrd_create_sensorfile.py" it give me an error:
File "./bin/wr_rrd_create_sensorfile.py", line 20, in <module>
import rrdtool
ModuleNotFoundError: No module named 'rrdtool'

I've already installed the rrdtool but it dosen't work!
3 years 1 month ago #67580

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