Share My Creation Showcase WeatherCubeOne v2

The WeatherCubeOne2 showcase is a next development based on WeatherCubeOne1.
This version is completely rewritten using MQTT technology. MQTT is a great Technology - the new solution is so much simpler then the previous - No need for complex JavaObjects / Inline Java / Httpjobs as subscribe and publish topics handles the flow of data. It also enables to build UI clients, like for B4J and B4A with almost the same code, but any other MQTT client can be used as well.

For more information read here, the overview or download the documented source.



Update 20160628 (see Post #4)
Add Google Line Charts [B4J server]; Several improvements scripting and clients.
Read more here > IoT > Raspberry Pi > Showcases > WeatherCubeOne2
 
Last edited:

rwblinn

Well-Known Member
Licensed User
Longtime User
Thanks a Lot for the hint Erel - will have a look and then share the outcome. I am using the instructables site to explore and learn as well as having great examples.
 

rwblinn

Well-Known Member
Licensed User
Longtime User
Update 20160628 (see Post #1)
Add Google Line Charts [B4J server]; Several improvements scripting and clients.
Read more here > IoT > Raspberry Pi > Showcases > WeatherCubeOne2

Google Line Charts
A dedicated B4J server (using websockets) is handling MQTT data to then publish via Webbrowser. The charts are automatically updated for the connected clients.
Read the source of the project in the subfolder B4J-GoogleChart (download the source here).


The weathercubeone2 Process Flows of MQTT and other Data
 
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