openHAB

# Renault Binding

This binding allows MyRenault App. users to get battery status and other data from their cars. They can also heat their cars by turning ON the HVAC status and toggle the car's charging mode.

The binding translates the python based renault-api (opens new window) in an easy to use openHAB java binding.

# Supported Things

Supports MyRenault (and MyDacia) registered cars with an active Connected-Services account.

This binding can only retrieve information that is available in the MyRenault App.

# Discovery

No discovery

# Thing Configuration

You require your MyRenault credential, locale and VIN for your MyRenault registered car.

Parameter Description Default
accountType Account Type. (MYDACIA,MYRENAULT) MYRENAULT
myRenaultUsername MyRenault Username.
myRenaultPassword MyRenault Password.
locale MyRenault Location (language_country).
vin Vehicle Identification Number.
refreshInterval Interval the car is polled in minutes. 10
updateDelay How long to wait for commands to reach car and update to server in seconds. 30
kamereonApiKey Kamereon API Key. VAX7XYKGfa92yMvXculCkEFyfZbuM7Ss

# Channels

Channel ID Type Description Read Only
batteryavailableEnergy Number:Energy Battery Energy Available Yes
batterylevel Number State of the battery in % Yes
batterystatusupdated DateTime Timestamp of the last battery status update Yes
chargingmode String Charging mode. always_charging or schedule_mode No
pause Switch Pause the charge. No
chargingstatus String Charging status Yes
chargingremainingtime Number:Time Charging time remaining Yes
plugstatus String Status of charging plug Yes
estimatedrange Number:Length Estimated range of the car Yes
odometer Number:Length Total distance travelled Yes
hvacstatus String HVAC status HVAC Status (ON, OFF, PENDING) No
hvactargettemperature Number:Temperature HVAC target temperature (19 to 21) No
externaltemperature Number:Temperature Temperature outside of the car Yes
image String Image URL of MyRenault Yes
location Location The GPS position of the vehicle Yes
locationupdated DateTime Timestamp of the last location update Yes
locked Switch Locked status of the car Yes

# Limitations

Some channels may not work depending on your car and MyRenault account.

The "externaltemperature" only works on a few cars.

The "hvactargettemperature" is used by the hvacstatus ON command for pre-conditioning the car. This seams to only allow values 19, 20 and 21 or else the pre-conditioning command will not work.

The 'pause' and 'chargingmode' may not work on some cars. As an example, 'chargingmode' does not work on Dacia Spring cars.

The Kamereon API Key changes periodically, which causes a communication error. To fix this error update the API Key in the bindings configuration. The new key value can hopefully be found in the renault-api project: KAMEREON_APIKEY value (opens new window) or in the openHAB forums.

# Example

renaultcar.sitemap:

sitemap renaultcar label="Renault Car" {
    Frame {
        Image item=RenaultCar_ImageURL
        Default icon="batterylevel" item=RenaultCar_BatteryLevel
        Default item=RenaultCar_BatteryEnergyAvailable
        Default item=RenaultCar_BatteryStatusUpdated
        Default icon="poweroutlet" item=RenaultCar_PlugStatus
        Default icon="switch" item=RenaultCar_ChargingStatus
        Selection icon="switch" item=RenaultCar_ChargingMode mappings=[SCHEDULE_MODE="Schedule mode",ALWAYS_CHARGING="Instant charge"]
        Default icon="switch" item=RenaultCar_Pause
        Default item=RenaultCar_ChargingTimeRemaining
        Default icon="pressure" item=RenaultCar_EstimatedRange
        Default icon="pressure" item=RenaultCar_Odometer
        Selection icon="switch" item=RenaultCar_HVACStatus mappings=[ON="ON"]
        Setpoint icon="temperature" item=RenaultCar_HVACTargetTemperature maxValue=21 minValue=19 step=1
        Default icon="lock" item=RenaultCar_Locked
        Default item=RenaultCar_LocationUpdate
        Default icon="zoom" item=RenaultCar_Location
    }
}

If you want to limit the charge of the car battery to less than 100%, this can be done as follows.

  • Set up an active dummy charge schedule in the MyRenault App.

  • Create a Dimmer item "RenaultCar_ChargeLimit" and set it to 80% for example.

  • Add the ChargeRenaultCarLimit rule using the code below.

The rule will change the RenaultCar_ChargingMode to schedule_mode when the limit is reached. This stops charging after the battery level goes over the charge limit.

ChargeRenaultCarLimit Code

configuration: {}
triggers:
  - id: "1"
    configuration:
      itemName: RenaultCar_BatteryLevel
    type: core.ItemStateUpdateTrigger
  - id: "2"
    configuration:
      itemName: RenaultCar_ChargeLimit
    type: core.ItemStateUpdateTrigger
  - id: "3"
    configuration:
      itemName: RenaultCar_PlugStatus
    type: core.ItemStateUpdateTrigger
conditions: []
actions:
  - inputs: {}
    id: "4"
    configuration:
      type: application/vnd.openhab.dsl.rule
      script: >
        if ( RenaultCar_PlugStatus.state.toString == 'PLUGGED' ) {
          if ( RenaultCar_BatteryLevel.state as Number >= RenaultCar_ChargeLimit.state as Number ) {
            if (RenaultCar_ChargingMode.state.toString != 'SCHEDULE_MODE' ) {
              RenaultCar_ChargingMode.sendCommand("SCHEDULE_MODE")
            }
          } else {
            if (RenaultCar_ChargingMode.state.toString != 'ALWAYS_CHARGING' ) {
              RenaultCar_ChargingMode.sendCommand("ALWAYS_CHARGING")
            }
          }
        } else {
          if (RenaultCar_ChargingMode.state.toString != 'ALWAYS_CHARGING' ) {
            RenaultCar_ChargingMode.sendCommand("ALWAYS_CHARGING")
          }
        }
    type: script.ScriptAction
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