Thanks you for your help ! My station with weewx is operational !
Merry Christmas ! Jean-Marie Le lundi 23 décembre 2024 à 22:19:26 UTC+1, vince a écrit : > Look at the preferred answer in the link Robert provided. That’s the > answer. > > Just for more info run ‘sudo groups weewx’ so we can see which groups the > weewx user is in, and also run the groups command for whatever user you > used to run weewxd. > > This problem happens frequently for certain configurations in v5 which no > longer runs as root. Always check your logs. They almost always show why > something is not working. > > On Monday, December 23, 2024 at 12:46:04 PM UTC-8 Robert Turner wrote: > >> >> Tcpdump needs permission if not running as root. This link gives info on >> how to give the permission. >> https://askubuntu.com/questions/530920/tcpdump-permissions-problem >> On Monday, December 23, 2024 at 3:26:37 PM UTC-5 Jean-Marie Schneider >> wrote: >> >>> Thanks you Vince. >>> >>> I have an error : déc. 23 17:49:02 stationmeteo weewxd[48084]: ERROR >>> user.interceptor: tcpdump process died: tcpdump: wlan0: You don't have >>> permission to perform this capture on that device >>> (socket: Operation not >>> permitted) >>> >>> So error is located. But how can I solve that ? >>> Where I have to put that permission ? >>> >>> Sorry for this question, I am using Linux rarely ! >>> Le lundi 23 décembre 2024 à 18:57:42 UTC+1, vince a écrit : >>> >>>> What account are you running "python3 /usr/share/weewx/weewxd.py >>>> /etc/weewx/weewx.conf" under ? >>>> >>>> For logs, please read >>>> https://github.com/weewx/weewx/wiki/view-logs#journalctl and see if "sudo >>>> journalctl -u weewx" shows your logs. It always helps to set debug=1 >>>> in your weewx.conf file so please do so if you have not done so already. >>>> >>>> On Monday, December 23, 2024 at 9:00:43 AM UTC-8 Jean-Marie Schneider >>>> wrote: >>>> >>>>> Hello, >>>>> >>>>> My remark was about weewx, which when running was not pulling, or >>>>> saving the data's. Even if status message seams OK : >>>>> >>>>> 1. sudo systemctl status weewx >>>>> 2. â— weewx.service - WeeWX >>>>> 3. Loaded: loaded (/lib/systemd/system/weewx.service; enabled; >>>>> preset: enabled) >>>>> 4. Active: active (running) since Mon 2024-12-23 17:49:01 >>>>> CET; 27s ago >>>>> 5. Docs: https://weewx.com/docs >>>>> 6. Main PID: 48084 (python3) >>>>> 7. Tasks: 1 (limit: 9252) >>>>> 8. CPU: 156ms >>>>> 9. CGroup: /system.slice/weewx.service >>>>> 10. └─48084 python3 /usr/share/weewx/weewxd.py >>>>> /etc/weewx/weewx.conf >>>>> 11. >>>>> 12. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.restx: PWSweather: Posting not enabled. >>>>> 13. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.restx: CWOP: Posting not enabled. >>>>> 14. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.restx: WOW: Posting not enabled. >>>>> 15. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.restx: AWEKAS: Posting not enabled. >>>>> 16. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.engine: 'pyephem' detected, extended almanac data is available >>>>> 17. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO __main__: >>>>> Starting up weewx version 5.1.0 >>>>> 18. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.engine: Using binding 'wx_binding' to database 'weewx' >>>>> 19. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.manager: Starting backfill of daily summaries >>>>> 20. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.manager: Daily summaries up to date >>>>> 21. déc. 23 17:49:02 stationmeteo weewxd[48084]: INFO >>>>> weewx.engine: Starting main packet loop. >>>>> 22. >>>>> >>>>> I erase the system and install Raspberry Pi OS. From this new point, I >>>>> install weewx and interceptor following this page : >>>>> https://github.com/weewx/weewx/wiki/gw1000-recipe. >>>>> I created access point, and then modify weewx.con accordingly. >>>>> Again same behavior, with weewxd, data's are recorded. But with the >>>>> deamon there are not recorded ! >>>>> >>>>> Did have some one already see this behavior ? >>>>> >>>>> Thanks you for your help >>>>> Jean-Marie >>>>> >>>>> Le vendredi 20 décembre 2024 à 01:06:49 UTC+1, Robert Turner a écrit : >>>>> >>>>>> I think it is normal that weewxd is running. When I installed it the >>>>>> weewxd was automatically setup to run. I believe it would depend on how >>>>>> you >>>>>> installed it. Installing with apt it automatically sets up the daemon to >>>>>> run in the background. >>>>>> >>>>>> On Thursday, December 19, 2024 at 3:18:50 PM UTC-5 Jean-Marie >>>>>> Schneider wrote: >>>>>> >>>>>>> Sorry to be unclear, between my English and my explantation, even >>>>>>> simple situation to explain could come complicated ! >>>>>>> >>>>>>> Here is screen capture of the recorded data's from Monday : >>>>>>> [image: Capture d’écran 2024-12-19 210915.jpg] >>>>>>> The beginning of the trace correspond to weewxd running. Then I run >>>>>>> weewx as daemon, no data recorded in the database, and no trace. I did >>>>>>> this two times (weewxd, weewx, weewxd, weewx) with the same results. >>>>>>> Now >>>>>>> only weewxd is running without interruption from that third run. >>>>>>> >>>>>>> I try to find error in the log's, but I see nothing. But perhaps I >>>>>>> have not open the good file ! >>>>>>> >>>>>>> So the driver is capturing data and stored in the database with >>>>>>> weewxd, but not with weewx... >>>>>>> >>>>>>> Le jeudi 19 décembre 2024 à 03:02:33 UTC+1, Robert Turner a écrit : >>>>>>> >>>>>>>> Are you saying that the data is not stored in the database? I was >>>>>>>> thinking that your post was a little unclear. I'm not too sure I can >>>>>>>> solve >>>>>>>> that problem which is strange if the driver is running capturing the >>>>>>>> data. >>>>>>>> >>>>>>>> On Monday, December 16, 2024 at 2:02:43 PM UTC-5 Jean-Marie >>>>>>>> Schneider wrote: >>>>>>>> >>>>>>>>> Hello, >>>>>>>>> >>>>>>>>> I did not found where is coming this issue. And surprisingly when >>>>>>>>> I run weewxd, data's are correctly save into the database ! >>>>>>>>> Any help will be appreciated ;) ! >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> Le dimanche 15 décembre 2024 à 11:49:59 UTC+1, Jean-Marie >>>>>>>>> Schneider a écrit : >>>>>>>>> >>>>>>>>>> Hello, >>>>>>>>>> >>>>>>>>>> Robert I use your Interceptor.py file, and your conf set as you. >>>>>>>>>> it is OK for receiving the data's : >>>>>>>>>> ~ $ sudo weewxd >>>>>>>>>> Using configuration file /etc/weewx/weewx.conf >>>>>>>>>> LOOP: 2024-12-15 11:44:09 CET (1734259449) 'altimeter': 'None', >>>>>>>>>> 'appTemp': '45.17646502340741', 'barometer': '30.11', 'cloudbase': >>>>>>>>>> '454.4292200824276', 'dateTime': '1734259449', 'dewpoint': '47.2', >>>>>>>>>> 'ET': >>>>>>>>>> 'None', 'heatindex': '46.603', 'humidex': '48.589000630562424', >>>>>>>>>> 'inDewpoint': 'None', 'maxSolarRad': '248.1637619033187', >>>>>>>>>> 'outHumidity': >>>>>>>>>> '99.0', 'outTemp': '47.5', 'pressure': 'None', 'rain': 'None', >>>>>>>>>> 'rainRate': >>>>>>>>>> '0.0', 'usUnits': '1', 'UV': '0.0', 'windchill': '47.5', 'windDir': >>>>>>>>>> '20.0', >>>>>>>>>> 'windGust': '4.4', 'windrun': 'None', 'windSpeed': '3.0' >>>>>>>>>> LOOP: 2024-12-15 11:45:14 CET (1734259514) 'altimeter': 'None', >>>>>>>>>> 'appTemp': '45.90871472340741', 'barometer': '30.11', 'cloudbase': >>>>>>>>>> '454.4292200824276', 'dateTime': '1734259514', 'dewpoint': '47.2', >>>>>>>>>> 'ET': >>>>>>>>>> 'None', 'heatindex': '46.603', 'humidex': '48.589000630562424', >>>>>>>>>> 'inDewpoint': 'None', 'maxSolarRad': '249.19217896926534', >>>>>>>>>> 'outHumidity': >>>>>>>>>> '99.0', 'outTemp': '47.5', 'pressure': 'None', 'rain': '0.0', >>>>>>>>>> 'rainRate': >>>>>>>>>> '0.0', 'usUnits': '1', 'UV': '0.0', 'windchill': '47.5', 'windDir': >>>>>>>>>> '7.0', >>>>>>>>>> 'windGust': '3.4', 'windrun': 'None', 'windSpeed': '1.7' >>>>>>>>>> >>>>>>>>>> Thanks you Robert for this updated file. >>>>>>>>>> >>>>>>>>>> Now run the daemon, the database is created but not data's are >>>>>>>>>> saved. I will search for this issu ! >>>>>>>>>> >>>>>>>>>> Had a good end of week end ! >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> Le samedi 14 décembre 2024 à 23:36:16 UTC+1, Jean-Marie Schneider >>>>>>>>>> a écrit : >>>>>>>>>> >>>>>>>>>>> Robert, I will try tomorrow, after a good nigh hopefully ! >>>>>>>>>>> And I have a doubt about my installation of weewx. Let see >>>>>>>>>>> tomorrow... >>>>>>>>>>> >>>>>>>>>>> Le samedi 14 décembre 2024 à 22:16:40 UTC+1, Robert Turner a >>>>>>>>>>> écrit : >>>>>>>>>>> >>>>>>>>>>>> This is how my conf is set. >>>>>>>>>>>> [Interceptor] >>>>>>>>>>>> driver = user.interceptor >>>>>>>>>>>> device_type = wu-client >>>>>>>>>>>> mode = sniff >>>>>>>>>>>> iface = wlan0 >>>>>>>>>>>> pcap_filter = src 192.168.5.131 and dst port 80 >>>>>>>>>>>> >>>>>>>>>>>> Are you using the original interceptor.py or the one I modified? >>>>>>>>>>>> On Saturday, December 14, 2024 at 4:04:58 PM UTC-5 Jean-Marie >>>>>>>>>>>> Schneider wrote: >>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> Thanks you Robert. I try it. >>>>>>>>>>>>> >>>>>>>>>>>>> I have set an AP, and this time I see the flow of data between >>>>>>>>>>>>> my station and wunderground.com : >>>>>>>>>>>>> 37 130.019998 10.42.0.13 34.232.250.77 HTTP 402 GET >>>>>>>>>>>>> /weatherstation/updateweatherstation.php?ID=ISAINT8047&PASSWORD=abc456&dateutc=2024-12-11+18%3A50%3A3&baromin=29.92&tempf=40.7&humidity=86&dewptf=36.7&rainin=0&dailyrainin=0&winddir=267&windspeedmph=3.2&windgustmph=4.9&UV=0&solarRadiation=0 >>>>>>>>>>>>> >>>>>>>>>>>>> HTTP/1.1 >>>>>>>>>>>>> Frame 5: 403 bytes on wire (3224 bits), 403 bytes captured >>>>>>>>>>>>> (3224 bits) >>>>>>>>>>>>> Ethernet II, Src: BouffaloLab_ab:75:d3 (b8:3d:fb:ab:75:d3), >>>>>>>>>>>>> Dst: RaspberryPi_5d:f0:b2 (2c:cf:67:5d:f0:b2) >>>>>>>>>>>>> Destination: RaspberryPi_5d:f0:b2 (2c:cf:67:5d:f0:b2) >>>>>>>>>>>>> Source: BouffaloLab_ab:75:d3 (b8:3d:fb:ab:75:d3) >>>>>>>>>>>>> Type: IPv4 (0x0800) >>>>>>>>>>>>> [Stream index: 0] >>>>>>>>>>>>> Internet Protocol Version 4, Src: 10.42.0.13, Dst: >>>>>>>>>>>>> 34.232.250.77 >>>>>>>>>>>>> Transmission Control Protocol, Src Port: 53970, Dst Port: 80, >>>>>>>>>>>>> Seq: 1, Ack: 1, Len: 349 >>>>>>>>>>>>> Source Port: 53970 >>>>>>>>>>>>> Destination Port: 80 >>>>>>>>>>>>> >>>>>>>>>>>>> I perform a first modification with port setting : >>>>>>>>>>>>> >>>>>>>>>>>>> [Interceptor] >>>>>>>>>>>>> driver = user.interceptor >>>>>>>>>>>>> iface = wlan0 >>>>>>>>>>>>> port = 53970 >>>>>>>>>>>>> pcap_filter = src 10.42.0.13 >>>>>>>>>>>>> >>>>>>>>>>>>> >>>>>>>>>>>>> Weewxd run, as well weewx, but no data are obtained. I >>>>>>>>>>>>> discover that the port is dynamically set (next connexion, it is >>>>>>>>>>>>> 53971, and >>>>>>>>>>>>> so one. >>>>>>>>>>>>> But, if a don't set the port, weewx did not start with the >>>>>>>>>>>>> following error : >>>>>>>>>>>>> >>>>>>>>>>>>> ERROR weewx.engine: Import of driver failed: [Errno 13] >>>>>>>>>>>>> Permission non accordée (<class 'PermissionError'>) >>>>>>>>>>>>> >>>>>>>>>>>>> I read the page of permissions >>>>>>>>>>>>> <https://github.com/weewx/weewx/wiki/Understanding-permissions#how-to-fix-network-permissions> >>>>>>>>>>>>> and >>>>>>>>>>>>> allowing no method seams easy, especially as the port used by my >>>>>>>>>>>>> pws is >>>>>>>>>>>>> upper than 1024, the simpler will be to listen all the port upper >>>>>>>>>>>>> than >>>>>>>>>>>>> 1024, or some thing like this. But I have till now not found how >>>>>>>>>>>>> to set >>>>>>>>>>>>> that filter. Any help will be welcome ! >>>>>>>>>>>>> >>>>>>>>>>>>> Jean-Marie >>>>>>>>>>>>> Le jeudi 12 décembre 2024 à 00:16:27 UTC+1, Robert Turner a >>>>>>>>>>>>> écrit : >>>>>>>>>>>>> >>>>>>>>>>>>>> This version of the interceptor will be able to sniff the >>>>>>>>>>>>>> WLAN0 in AP mode. >>>>>>>>>>>>>> >>>>>>>>>>>>>> On Tuesday, December 10, 2024 at 4:22:47 PM UTC-5 Jean-Marie >>>>>>>>>>>>>> Schneider wrote: >>>>>>>>>>>>>> >>>>>>>>>>>>>>> Thanks you for yours answer. >>>>>>>>>>>>>>> @vince : I am such of the IP. As already said, turning of >>>>>>>>>>>>>>> the WS let the ping without answer. And the four Devolo are >>>>>>>>>>>>>>> recognize by >>>>>>>>>>>>>>> Advance IP Scanner. They have a different IP than the WS. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> @Robert : I will learn how to set up an access point, and >>>>>>>>>>>>>>> come back with the results. >>>>>>>>>>>>>>> >>>>>>>>>>>>>>> Le mardi 10 décembre 2024 à 03:10:37 UTC+1, Robert Turner a >>>>>>>>>>>>>>> écrit : >>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> I'm not completely sure of your network layout. I believe >>>>>>>>>>>>>>>> you can't sniff wifi traffic with just connecting to the same >>>>>>>>>>>>>>>> wifi network. >>>>>>>>>>>>>>>> Traffic from a device on wifi going to the internet is not >>>>>>>>>>>>>>>> rebroadcast to >>>>>>>>>>>>>>>> all devices on the wifi. If your device is connected to wifi >>>>>>>>>>>>>>>> and it's >>>>>>>>>>>>>>>> sending data to the internet it would go through the wifi >>>>>>>>>>>>>>>> router to the WAN >>>>>>>>>>>>>>>> port of the router. It wouldn't show up on the Wifi network or >>>>>>>>>>>>>>>> LAN. You >>>>>>>>>>>>>>>> possibly could tap it by mirroring the data on the WAN port. >>>>>>>>>>>>>>>> I did do this a little differently with my wifi weather >>>>>>>>>>>>>>>> station. I configured the pi to be an access point with its >>>>>>>>>>>>>>>> wireless >>>>>>>>>>>>>>>> adapter and the ethernet port connected to my router. I setup >>>>>>>>>>>>>>>> the access >>>>>>>>>>>>>>>> point on the pi to route to the ethernet port and connected >>>>>>>>>>>>>>>> the weather >>>>>>>>>>>>>>>> station to the pi access point. I modified the interceptor to >>>>>>>>>>>>>>>> use tcpdump >>>>>>>>>>>>>>>> to capture data on the pi wlan0. The modification was >>>>>>>>>>>>>>>> necessary because the >>>>>>>>>>>>>>>> interceptor was not able to sniff the wlan0 on the pi when it >>>>>>>>>>>>>>>> was in access >>>>>>>>>>>>>>>> point mode. >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>> On Monday, December 9, 2024 at 3:12:28 PM UTC-5 vince wrote: >>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> Your wireshark sniffer settings have to be incorrect. My >>>>>>>>>>>>>>>>> wild guess in the absence of a network diagram showing which >>>>>>>>>>>>>>>>> address is >>>>>>>>>>>>>>>>> where would be that your Devolo LAN PLC is the source address >>>>>>>>>>>>>>>>> to WU, not >>>>>>>>>>>>>>>>> the address of the weather station. >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> On Monday, December 9, 2024 at 11:51:34 AM UTC-8 >>>>>>>>>>>>>>>>> Jean-Marie Schneider wrote: >>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Hello, >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I have set up a VEVOR 7-in-1 Wi-Fi Weather Station and >>>>>>>>>>>>>>>>>> would like to connect it to WeeWX. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I believe that the WeeWX-interceptor could be a solution, >>>>>>>>>>>>>>>>>> or at least worth trying! I installed WeeWX and the >>>>>>>>>>>>>>>>>> interceptor without any >>>>>>>>>>>>>>>>>> issues. Before attempting to connect my station, I want to >>>>>>>>>>>>>>>>>> verify the data >>>>>>>>>>>>>>>>>> being sent to wunderground.com, where my station >>>>>>>>>>>>>>>>>> transmits its data, or at least check if I can see them. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> My configuration is as follows: >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> - The weather station is connected via Wi-Fi to a >>>>>>>>>>>>>>>>>> Devolo Wi-Fi network (using Powerline Communication, PLC). >>>>>>>>>>>>>>>>>> - The reception is done by the Devolo LAN (through >>>>>>>>>>>>>>>>>> PLC). >>>>>>>>>>>>>>>>>> - The Devolo LAN is connected to my router. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> From my computer, which is also connected through the >>>>>>>>>>>>>>>>>> Devolo Wi-Fi, I determined the station's IP address using >>>>>>>>>>>>>>>>>> ZeNMAP (confirmed >>>>>>>>>>>>>>>>>> by powering off the station: when I ping the IP, I get no >>>>>>>>>>>>>>>>>> response from the >>>>>>>>>>>>>>>>>> station). Using Wireshark, I monitor the flow on the Wi-Fi >>>>>>>>>>>>>>>>>> (wlan0), and >>>>>>>>>>>>>>>>>> there is a lot of traffic. I applied a filter for the >>>>>>>>>>>>>>>>>> station's IP address, >>>>>>>>>>>>>>>>>> but then I observe nothing—no traffic!? >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I also scanned the LAN, but still no additional data. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> Next, I placed an Ethernet Network Tap between the router >>>>>>>>>>>>>>>>>> and the Devolo LAN. I connected a Raspberry Pi to this tap >>>>>>>>>>>>>>>>>> and monitored >>>>>>>>>>>>>>>>>> the LAN activity using tcpdump, but again, there was nothing >>>>>>>>>>>>>>>>>> related to my >>>>>>>>>>>>>>>>>> station. >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>>> I'm struggling to understand why! The station's data is >>>>>>>>>>>>>>>>>> visible on the Wunderground site, updated every minute. It's >>>>>>>>>>>>>>>>>> not a pigeon >>>>>>>>>>>>>>>>>> delivering the data... So, my question is: what am I doing >>>>>>>>>>>>>>>>>> wrong? >>>>>>>>>>>>>>>>>> >>>>>>>>>>>>>>>>> -- 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 visit https://groups.google.com/d/msgid/weewx-user/2123a39a-6ef2-441f-b3cf-e8b5eb3564fcn%40googlegroups.com.
