Hi There,
Im looking for a solution to connect my DSMR (dutch smart meter) to my home asistant, since i do not have any wiring i can use i need a wireless solution.
I do have a spare Pi3 or some ESP32 boards available that i could use but no idea where to start. any ideas would be greatly appreciated.
Hi @minifranske, i followed you advise and have the DSMR-API up and running!
Only having a hard time getting the sensors available in HA i copied te code from Willems doc. and can add the sensors but don’t see any data. any tips would be highly appreciated
What version did you install? Did you configure mqtt host, credentials and topic?
I have topic DSMR-WS
Part of my sensors in HA:
_ sensors.yaml
included in configuration.yaml
(sensor: !include sensors.yaml
)_
- platform: mqtt
name: P1 Actual Power Consumption
unit_of_measurement: 'W'
state_topic: "DSMR-WS/JSON/power_delivered"
value_template: "{{ (value_json.power_delivered[0].value | float * 1000.0) | round(1) }}"
- platform: mqtt
name: P1 Actual Power Consumption L1
unit_of_measurement: 'W'
state_topic: "DSMR-WS/JSON/power_delivered_l1"
value_template: "{{ (value_json.power_delivered_l1[0].value | float * 1000.0) | round(1) }}"
- platform: mqtt
name: P1 Actual Power Consumption L2
unit_of_measurement: 'W'
state_topic: "DSMR-WS/JSON/power_delivered_l2"
value_template: "{{ (value_json.power_delivered_l2[0].value | float * 1000.0) | round(1) }}"
- platform: mqtt
name: P1 Actual Power Consumption L3
unit_of_measurement: 'W'
state_topic: "DSMR-WS/JSON/power_delivered_l3"
value_template: "{{ (value_json.power_delivered_l3[0].value | float * 1000.0) | round(1) }}"
Do you see messages on mqtt?
Try listening to DSMR-WS/#
via the listening
option on Configuration >> Integrations >> MQTT >> Configuration
to see if something is reported.
Every few seconds there should be some new messages.
I’m running DSMR-WS v1.0.5 (14-03-2020)
Ah thanks! you code saved me! noticed that the code i copied had some typo’s thanks for the feedback. Next step is trying to get the data in Graphana ![:slight_smile: :slight_smile:](https://community.home-assistant.io/images/emoji/twitter/slight_smile.png?v=9)
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