Schön zu hören :) Grüße aus Salzburg.
Günther Wrana schrieb am Samstag, 12. Oktober 2024 um 10:29:43 UTC+2:
> Hallo ich danke allen die mir wieder einmal geholfen haben.
>
> Ich habe die Endungen im Treiber von Wh28xx auf Wh23xx geändert.
>
> Dann so wie EdwinZ geschrieben hat die weewx.rules in den Pfad
> /etc/udev/rules.d/ kopiert und neu gestartet.
>
> Ab dann hat schon alles ohne Fehler funktioniert. Ich danke vielmals für
> die Hilfe.
>
> Auf www.guentherwrana.ddns.net könnt ihr meine Werte sehen.
>
> VIELEN VIELEN Dank nochals aus Niederösterreich und schöne Grüße Günther
>
>
>
> Hello, I thank everyone who helped me once again.
>
> I changed the endings in the driver from Wh28xx to Wh23xx.
>
> Then, as EdwinZ wrote, copied the rules.d to the path /etc/udev/rules.d/
> and restarted. From then on, everything worked without errors.
>
> Thank you very much for your help.
>
> On www.guentherwrana.ddns.net you can see my values.
>
> THANK YOU again from Lower Austria and best regards Günther
>
>
> EdwinZ schrieb am Montag, 7. Oktober 2024 um 09:54:03 UTC+2:
>
>> Hi Guenther, did you also copy the weewx.rules file from /etc/weewx/udev/
>> to /etc/udev/rules.d/ ?
>> And then reboot the system?
>>
>> I played around a bit yesterday with USB and access rights, and if your
>> udev rules work well, the following Python code should show the
>> manufacturer and product; when the rules do not work, it complains about a
>> langid it can't find (not sure why this error is thrown):
>>
>> import usb.core
>> import usb.util
>> for xdev in usb.core.find(find_all=True):
>> print("Raw idVendor = %s, idProduct = %s" % (xdev.idVendor,
>> xdev.idProduct))
>> vidhex_str = "{:04X}".format(xdev.idVendor)
>> pidhex_str = "{:04X}".format(xdev.idProduct)
>> try:
>> langids_str = usb.util.get_langids(xdev)
>> print("Lang raw %s" % langids_str)
>> except Exception as e:
>> langids_str = e
>> print("Lang exception %s" % langids_str)
>> try:
>> mfr_str = usb.util.get_string(xdev, xdev.iManufacturer)
>> print("Mft raw %s" % mfr_str)
>> except Exception as e:
>> mfr_str = e
>> print("Mft exception %s" % mfr_str)
>> try:
>> prod_str = usb.util.get_string(xdev, xdev.iProduct)
>> print("Prod raw %s" % prod_str)
>> except Exception as e:
>> prod_str = e
>> print("Prod exception %s" % prod_str)
>> out_str = "VID: 0x{}, PID: 0x{}, Mfr: '{}', Prod:
>> '{}'".format(vidhex_str, pidhex_str, mfr_str, prod_str)
>> print(out_str)
>>
>> What you can do is just run python, and paste the above in your shell
>> window and press enter until it executes. If you run python as root (sudo
>> python) it always shows the USB devices info.
>> I did not find another way to check if the udev rules permissions are
>> working. One thing I did find out is that the udev rules file is case
>> sensitive, also on hex values like 10c4 (10C4 did not work...)
>>
>> Happy testing!
>> Edwin
>>
>> PS Yesterday I also updated my WH23xx code to have more debugging and USB
>> info; it will not help you with the above, but I did not like the code to
>> show empty strings with the USB device ("bus= device="), so fixed that to
>> show Silicon Labs and HIDtoSPI Slave
>> On Sunday, October 6, 2024 at 11:54:52 AM UTC+2 Günther Wrana wrote:
>>
>>> Es funktioniert auch nicht wenn ich das in die Datei rules eintrage.
>>>
>>> [image: Bildschirmfoto vom 2024-10-06 11-47-02.png]
>>>
>>> Wenn ich dann Neustarte kommt wieder diese Meldung.
>>>
>>>
>>> [image: Bildschirmfoto vom 2024-10-06 11-47-22.png]
>>>
>>> Vor allem kann ich weewx nicht anhalten auch wenn ich hunderte male sudo
>>> systemctl stop weewx schreibe.
>>>
>>> Ich weiß nicht wo nun das ganze Problem liegt.
>>> Danke sehr
>>>
>>
--
You received this message because you are subscribed to the Google Groups
"weewx-user" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/weewx-user/915d425a-c91a-4f59-82f6-d49a1c2950b0n%40googlegroups.com.
