VSCP bernii/gauge.js gauge power meter demo

This demo uses the gauge from bernii/gauge.js to display measurements collected from a smart energy meter from Ellevio mounted in our house/office. The meter and the interface to it is described here. A VSCP level II driver vscpl2drv-energy-p1 is used to connect to the meter.

It displays readings every second as

• CLASS2.MEASUREMENT_STR, Type=14/VSCP_TYPE_MEASUREMENT_POWER values that comes from the smart meter as a total and readings for each phase. The meter also report power we send out and reactive effect in/out but these values are omitted here.
• CLASS2.MEASUREMENT_STR, Type=5/VSCP_TYPE_MEASUREMENT_ELECTRIC_CURRENT values that comes from the smart meter as a current readings for each phase.
• CLASS2.MEASUREMENT_STR, Type=16/VSCP_TYPE_MEASUREMENT_ELECTRICAL_POTENTIAL values that comes from the smart meter as a current readings for each phase.

Events you can expect to see related to this demo have GUID's listed [here](https://github.com/grodansparadis/vscp/wiki/pi6) and is described in [this file](https://github.com/grodansparadis/vscpl2drv-energy-p1/blob/main/resources/linux/energyp1.json).

Docs for the bernii gauge is here and here

The websocket connection used here is a secure TLS connection to the VSCP MQTT demo server. You can freely test this server for VSCP related experiments. It gets real time live events published from my (akhe) office and home. See the link for information of events published.

Source for the demo is available here

Back to main demo page

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Update frequency is about one second.

Smart power meter demo

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