Hi Jörg,
take a look
at
https://github.com/weewx/weewx/blob/master/src/weewx_data/util/udev/rules.d/weewx.rules
(or in the file in your weewx-data folder) and follow the instructions.
vince schrieb am Mittwoch, 17. Januar 2024 um 01:08:40 UTC+1:
> Add the user it is running as to a group
Add the user it is running as to a group that has access to the device.
On a pi this is group 'dialout' but I have no idea what your configuration
requires. You did not say what hardware you are on, which os, which
version, nor how your station is connected to the computer running weewx.
On