# TeslaPowerwall Binding
This binding enables the capture of key data from a Tesla Powerwall 2 into openHAB.
# Supported Things
powerwallTesla Powerwall 2
# Discovery
The binding does not support auto discovery.
# Thing Configuration
As a minimum, the hostname is needed:
- hostname - The hostname of the Tesla Powerwall 2. Defaults to powerwall to avoid SSL certificate issues
- email - the email of the local account on the Powerwall that the installer provided
- password - the password of the local account on the Powerwall that the installer provided
- refresh - The frequency with which to refresh information from the Tesla Powerwall2 specified in seconds. Defaults to 10 seconds.
# Channels
| channel id | type | description |
|---|---|---|
| grid-status | String | Current status of the Power Grid |
| battery-soe | Number:Dimensionless | Current battery state of charge |
| mode | String | Current operating mode |
| reserve | Number:Dimensionless | Current battery reserve % |
| grid-inst-power | Number:Power | Instantaneous Grid Power Supply |
| battery-inst-power | Number:Power | Instantaneous Battery Power Supply |
| home-inst-power | Number:Power | Instantaneous Home Power Supply |
| solar-inst-power | Number:Power | Instantaneous Solar Power Supply |
| grid-energy-exported | Number:Energy | Total Grid Energy Exported |
| battery-energy-exported | Number:Energy | Total Battery Energy Exported |
| home-energy-exported | Number:Energy | Total Home Energy Exported |
| solar-energy-exported | Number:Energy | Total Solar Energy Exported |
| grid-energy-imported | Number:Energy | Total Grid Energy Imported |
| battery-energy-imported | Number:Energy | Total Battery Energy Imported |
| home-energy-imported | Number:Energy | Total Home Energy Imported |
| solar-energy-imported | Number:Energy | Total Solar Energy Imported |
| degradation | Number:Dimensionless | Current battery degradation % (Based on single battery) |
| full-pack-energy | Number:Energy | Reported battery capacity at full |
# Full Example
# teslapowerwall.things
teslapowerwall:tesla-powerwall:TeslaPowerwall [ hostname="192.168.0.5" ]
# teslapowerwall.items
String TeslaPowerwall_grid-status { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:grid-status" }
Switch TeslaPowerwall_grid-services { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:grid-services" }
Number:Dimensionless TeslaPowerwall_battery-soe { channel="tesla-powerwall:teslapowerwall:TeslaPowerwall:battery-soe", unit="%" }
String TeslaPowerwall_mode { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:mode" }
Number:Dimensionless TeslaPowerwall_reserve { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:reserve", unit="%" }
Number:Power TeslaPowerwall_grid-inst-power { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:grid-inst-power" }
Number:Power TeslaPowerwall_battery-inst-power { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:battery-inst-power" }
Number:Power TeslaPowerwall_home-inst-power { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:home-inst-power" }
Number:Power TeslaPowerwall_solar-inst-power { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:solar-inst-power" }
Number:Energy TeslaPowerwall_grid-energy-exported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:grid-energy-exported" }
Number:Energy TeslaPowerwall_grid-energy-imported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:grid-energy-imported" }
Number:Energy TeslaPowerwall_battery-energy-exported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:battery-energy-exported" }
Number:Energy TeslaPowerwall_battery-energy-imported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:battery-energy-imported" }
Number:Energy TeslaPowerwall_home-energy-exported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:home-energy-exported" }
Number:Energy TeslaPowerwall_home-energy-imported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:home-energy-imported" }
Number:Energy TeslaPowerwall_solar-energy-exported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:solar-energy-exported" }
Number:Energy TeslaPowerwall_solar-energy-imported { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:solar-energy-imported" }
Number:Dimensionless TeslaPowerwall_degradation { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:degradation", unit="%" }
Number:Energy TeslaPowerwall_full-pack-energy { channel="teslapowerwall:tesla-powerwall:TeslaPowerwall:full-pack-energy" }
# teslapowerwall.sitemap
Text item=TeslaPowerwall_grid-status label="Grid Status [%s]"
Text item=TeslaPowerwall_grid-services label="Grid Services Status [%s]"
Text item=TeslaPowerwall_battery-soe label="Battery Charge"
Text item=TeslaPowerwall_mode label="Battery Mode"
Text item=TeslaPowerwall_reserve label="Battery Reserve"
Text item=TeslaPowerwall_grid-inst-power label="Grid Power [%.1f W]"
Text item=TeslaPowerwall_battery-inst-power label="Battery Power [%.1f W]"
Text item=TeslaPowerwall_home-inst-power label="Home Power [%.1f W]"
Text item=TeslaPowerwall_solar-inst-power label="Solar Power [%.1f W]"
Text item=TeslaPowerwall_grid-energy-exported label="Grid Energy Exported [%.1f kWh]"
Text item=TeslaPowerwall_grid-energy-imported label="Grid Energy Imported [%.1f kWh]"
Text item=TeslaPowerwall_battery-energy-exported label="Battery Energy Exported [%.1f kWh]"
Text item=TeslaPowerwall_battery-energyi-mported label="Battery Energy Imported [%.1f kWh]"
Text item=TeslaPowerwall_home-energy-exported label="Home Energy Exported [%.1f kWh]"
Text item=TeslaPowerwall_home-energy-imported label="Home Energy Imported [%.1f kWh]"
Text item=TeslaPowerwall_solar-energy-exported label="Solar Energy Exported [%.1f kWh]"
Text item=TeslaPowerwall_solar-energy-imported label="Solar Energy Imported [%.1f kWh]"
Text item=TeslaPowerwall_full-pack-energy label="Full Pack Energy"
Text item=TeslaPowerwall_degradation label="Degradation level"
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