[OpenTRV-dev] OpenTRV, EmonCMS and Node-RED

Jeremy Poulter jeremy at bigjungle.net
Wed Nov 25 11:07:26 GMT 2015


Hi,

I have been doing a bit of playing round with Node-RED (http://nodered.org/)
to get data from various ecosystems into EmonCMS (and one day add some
control).

I finally got around to hooking up my Rev 2 board to the Raspberry Pi
running Node-RED and have Node-RED reading the values from the status
report, doing a bit of parsing and pushing them to EmonCMS.

[image: Inline images 1]

The results can be seen here;
http://emoncms.org/dashboard/view/opentrv?apikey=1a6f5473614b408690f6397fb1fdc001

I also added a TCP to serial gateway as well which is quite nice for
debugging.

I have attached the Node-RED flows for information. I do intend to write
this up in more detail if this is of interest I will put a higher priority
on it.

Cheers,

Jeremy
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.opentrv.org.uk/pipermail/opentrv-dev/attachments/20151125/fa94a9a8/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Screenshot 2015-11-25 10.57.19.png
Type: image/png
Size: 212230 bytes
Desc: not available
URL: <http://lists.opentrv.org.uk/pipermail/opentrv-dev/attachments/20151125/fa94a9a8/attachment-0001.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: OpenTRV.json
Type: application/json
Size: 6094 bytes
Desc: not available
URL: <http://lists.opentrv.org.uk/pipermail/opentrv-dev/attachments/20151125/fa94a9a8/attachment-0002.json>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: TCP server.json
Type: application/json
Size: 1477 bytes
Desc: not available
URL: <http://lists.opentrv.org.uk/pipermail/opentrv-dev/attachments/20151125/fa94a9a8/attachment-0003.json>


More information about the OpenTRV-dev mailing list