Tesla Powerwall 3 support? #15693
Replies: 11 comments 14 replies
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I can have a look a Jason's changes, but cannot promise anything. |
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Just putting in my 2 cents with a Powerwall 2 and running on firmware version 24.44.0 510adfd5. |
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You could use a pyPowerwall proxy server as a workaround and run it in This also works with the Powerwall 2 without any problems. The measured values can then be retrieved via However, a static route to the IP See: https://github.com/jasonacox/pypowerwall/tree/main/proxy
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Try a custom meter with the http plugin |
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Reposted from proper GH account -- will try a custom meter This is showing promise. pyPowerwall does proxy the config and api as expected. However, some TLS issues to start. Going direct to pypowerwall is a dead end as :8675 is http only and evcc tries to connect to https:// and fails with not sure if there are any hidden settings to modify this behavior putting pypowerwall behind a proxy with proper tls should work and does not complain in curl and wget even from within the container but evcc still fails with thoughts? |
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Making progress. Past the powerwall startup errors. Now getting thoughts? |
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Getting there! |
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Thanks for your help, I think we're there! Just some final tuning. For those that may be interested, I also got Rivian working with MQTT from HA with the built in rivian add on and a publishing automation. Final Config for those interested in getting PW3 working: And for the record the mqtt.publish automation on HA side. Seems like evcc wants KM |
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I could not find any new updates regarding the Powerwall 3 implementation into EVCC besides the one mentioned in this discussion. |
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ich besitze ebenfalls eine Powerwall 3 und würde mich um eine Aktualisierung der Integration sehr freuen. Hier kommt nur 404 page not found |
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@GrimmiMeloni I have a branch here where I've started adding PW3 support. Still very early. It uses the same Fleet API client used for vehicles but with support for the live status endpoint (evcc-io/tesla-proxy-client#1). Tesla no longer returns total capacity (probably because it makes warranty claims too easy) so I'm hard-coding 13.5kWh for now.
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Was hoping to test out evcc but it does not appear there is support for Powerwall 3.
This has been accomplished in:
https://github.com/jasonacox/pypowerwall
but it seems the go-powerwall implementation used in evcc is pretty old and lacks Cloud API or Powerwall 3 support.
Any plans for powerwall 3 support?
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