It is another interesting data point. A couple of things to note. 1. The connections are using two different protocols. Belchertown is connecting over websockets and MQTTSubscribe is connecting over MQTT. 2. It is two different MQTT clients. Belchertown is using a javascript client while MQTTSubscribe uses a python client. So, it appears that the javascript client/websockets can handle the network change and the paho mqtt client/mqtt client cannot. Now to figure out why…
Out of curiosity, what version of the paho mqtt client are you using? rich On Monday 7 October 2024 at 15:42:20 UTC-4 Stefan Gliessmann wrote: > Interestingly, rv.stegli.de sees the web socket of my home MQTT broker ... > > [image: Screenshot 2024-10-07 at 21.39.47.png] > > On Monday, October 7, 2024 at 9:25:34 PM UTC+2 Stefan Gliessmann wrote: > >> Thanks, Vince! >> >> I am puzzled what it could be blocking here in France compared when it >> worked just fine in Germany. (rv.stegli.de shows the last data before >> crossing over to France). >> >> On Monday, October 7, 2024 at 9:20:34 PM UTC+2 vince wrote: >> >>> I can subscribe to your data from the USA too so you must have some kind >>> of networking thing going on that is preventing port 1883 in from wherever >>> you are. >>> >>> On Monday, October 7, 2024 at 12:08:40 PM UTC-7 Stefan Gliessmann wrote: >>> >>>> Yes, I can ping it and it gets resolved correctly ... >>>> My internet router in my RV forwards the GPS coordinates per MQTT to my >>>> home broker correctly, too ... >>>> >>>> On Monday, October 7, 2024 at 9:06:15 PM UTC+2 vince wrote: >>>> >>>>> I can ping that FQDN from the USA if that matters..... >>>>> >>>>> On Monday, October 7, 2024 at 11:51:31 AM UTC-7 Stefan Gliessmann >>>>> wrote: >>>>> >>>>>> Hello - >>>>>> >>>>>> I am running a mobile WeeWX station in my RV. I use MQTT to provide >>>>>> real-time weather data from the basic ecowitt gateway. I augment the >>>>>> weather data via MQTT every 5 min or so with data from OpenWeather. >>>>>> Additionally, I share my GPS coordinates and a calculated altitude. >>>>>> >>>>>> WeeWX runs on a raspberry pi in my RV. Internet is provided by an >>>>>> internet router via 4G mobile phone network. >>>>>> >>>>>> All this worked great as long as I was in Germany. The moment I >>>>>> crossed boarder to France and the mobile phone network switches to the >>>>>> other country, I receive this error: >>>>>> >>>>>> ""*ERROR user.MQTTSubscribe: (Service) Failed to connect to >>>>>> wxvm.bz3gfkrlqtrsc3sv.myfritz.net >>>>>> <http://wxvm.bz3gfkrlqtrsc3sv.myfritz.net> at 1883. '[Errno 101] Network >>>>>> is >>>>>> unreachable'*"" >>>>>> >>>>>> I am a bit puzzled why my home MQTT broker's port cannot be reached >>>>>> ... >>>>>> >>>>>> Any clue how I can trouble shoot this? >>>>>> >>>>>> Thank you guys in advance knowing that this isn't a core WeeWX >>>>>> problem :) >>>>>> >>>>>> >>>>>> -- 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/3e1117e3-c4d6-4ac9-9613-707141f5d58bn%40googlegroups.com.
