Previously I had strange problems with Python but finally I realized that I have Python2 and Python3 installed. When I called commands begining with 'python', v2 was started. But 'sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 10' has made the trick:
pi@meteo:~ $ python --version Python 3.7.3 środa, 24 stycznia 2024 o 20:36:46 UTC+1 Tomasz Lewicki napisał(a): > Here it comes: > > # systemd service configuration file for WeeWX > > [Unit] > Description=WeeWX > Documentation=https://weewx.com/docs > Requires=time-sync.target > After=time-sync.target > > [Service] > ExecStart=weewxd /etc/weewx/weewx.conf > StandardOutput=null > StandardError=journal+console > RuntimeDirectory=weewx > RuntimeDirectoryMode=775 > User=root > Group=root > > [Install] > WantedBy=multi-user.target > > środa, 24 stycznia 2024 o 20:33:17 UTC+1 vince napisał(a): > >> Lets see your systemd service file..... >> >> On Wednesday, January 24, 2024 at 9:46:50 AM UTC-8 Tomasz Lewicki wrote: >> >>> OK, I changed user and group to root >>> in /etc/weewx/systemd/weewx.service, weewx now starts with port 80 and >>> interceptor driver. But nevermind which option I use - observer or >>> wu-client - I always get: >>> >>> weewxd[27966]: DEBUG user.interceptor: empty queue >>> >>> But I found this wiki article -> >>> https://github.com/weewx/weewx/wiki/gw1000-recipe and started >>> interceptor driver from command line: >>> >>> sudo PYTHONPATH=/usr/share/weewx python >>> /etc/weewx/bin/user/interceptor.py --port=80 --debug --device=observer >>> --mode=listen >>> >>> Then - exactly as this part of article says -> >>> https://github.com/weewx/weewx/wiki/gw1000-recipe#verify-that-the-interceptor-can-receive-data >>> >>> I pasted to browser such query: >>> >>> >>> http://192.168.0.106/data/report?PASSKEY=XXX&stationtype=GW1000B_V1.5.5&dateutc=2019-12-29+16:27:27&tempinf=67.1&humidityin=39&baromrelin=30.138&baromabsin=30.138&freq=915M&model=GW1000 >>> >>> And I got an answer in terminal: >>> >>> raw data: >>> PASSKEY=XXXX&stationtype=GW1000B_V1.5.5&dateutc=2019-12-29+16:27:27&tempinf=67.1&humidityin=39&baromrelin=30.138&baromabsin=30.138&freq=915M&model=GW1000 >>> raw packet: {'dateTime': 1577636847, 'usUnits': 1} >>> mapped packet: {'dateTime': 1577636847, 'usUnits': 1} >>> raw data: >>> raw packet: {'dateTime': 1706118216, 'usUnits': 1} >>> mapped packet: {'dateTime': 1706118216, 'usUnits': 1} >>> >>> So it seems that driver is working when called explicitly from command >>> line. So why I got "empty queue" when started by 'sudo systemctl start >>> weewx'? >>> wtorek, 23 stycznia 2024 o 15:46:08 UTC+1 gary....@gmail.com napisał(a): >>> >>>> sudo only issues the command as root. >>>> What is in the service file for user and group? >>>> That is who weewx is running as. >>>> >>>> On Monday, January 22, 2024 at 11:43:48 AM UTC-5 Tomasz Lewicki wrote: >>>> >>>>> I run weewx as root: >>>>> >>>>> sudo systemctl start weewx >>>>> >>>>> If I set higher port (8080), weewx starts but I have empty queue for >>>>> interceptor. >>>>> >>>>> niedziela, 21 stycznia 2024 o 18:49:48 UTC+1 matthew wall napisał(a): >>>>> >>>>>> On Sunday, January 21, 2024 at 12:23:34 PM UTC-5 Tomasz Lewicki wrote: >>>>>> >>>>>> >>>>>> Jan 21 18:14:17 FR24 weewxd[14285]: INFO weewx.engine: Loading >>>>>> station type Interceptor (user.interceptor) >>>>>> Jan 21 18:14:17 FR24 weewxd[14285]: INFO user.interceptor: driver >>>>>> version is 0.60 >>>>>> Jan 21 18:14:17 FR24 weewxd[14285]: INFO user.interceptor: device >>>>>> type: observer >>>>>> Jan 21 18:14:17 FR24 weewxd[14285]: INFO user.interceptor: hardware >>>>>> name: weatherstation via interceptor >>>>>> Jan 21 18:14:17 FR24 weewxd[14285]: INFO user.interceptor: mode is >>>>>> listen >>>>>> Jan 21 18:14:17 FR24 weewxd[14285]: INFO user.interceptor: listen on >>>>>> :80 >>>>>> >>>>>> >>>>>> if you listen on port 80, then the process must run as root (only >>>>>> root can listen on lower ports). >>>>>> >>>>>> so either run weewxd as root, or configure interceptor (and the >>>>>> station) to communicate on a higher port. >>>>>> >>>>>> >>>>> -- 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 weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/8a9bb3ef-45d4-47e1-a675-dc129e1bd2aan%40googlegroups.com.
