Power usage in kw/h (DSMR)
Use with Node-RED
Reads the current power usage in kw/h from the DSMR (Dutch Smart Meter Requirements) integration in Homeassistant and displays it on the awtrix
- Topic
- Smarthome
- Includes
- Flow · 1 icon
Runs on
- Does not run on 32×8 (TC001 & DIY) Made for AWTRIX 3.
- Does not run on 52×16 (TC002) Made for AWTRIX 3.
- Runs on 32×8 with AWTRIX 3 (TC001 & DIY)
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Flow description
Reads the current power usage in kw/h from the DSMR (Dutch Smart Meter Requirements) integration in Homeassistant and displays it on the awtrix
Prerequisites
- Home Assistant
- Be able to read Home Assistant sensors from [nodered] (https://flows.nodered.org/node/node-red-contrib-home-assistant-websocket).
- [DSMR integration] (https://www.home-assistant.io/integrations/dsmr/) is installed and working in Home Assistant.
- sensor.dsmr_reading_electricity_currently_delivered sensor is available in Home Assistant.
Setup
- Make sure all the prerequisites are filled.
- Import the flow.
- Import the assets in awtrix.
- Edit the MQTT out node with your own awtrix topic and MQTT broker server
Customization
Feel free to edit
- The inject node (default it retrieves the data every minute from Home Assistant)
- The function node (Create Message), in the msg.payload part the message is setup.
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8×8 px
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