description: This interface defines a simple ISO15118 ev.
cmds:
  start_charging:
    description: Start the ev charging process
    arguments:
      EnergyTransferMode:
        description: >-
          Selected energy transfer mode for charging that is requested
          by the EVCC
        type: string
        $ref: /iso15118#/EnergyTransferMode
      SelectedPaymentOption:
        description: Selected payment option
        type: object
        $ref: /iso15118#/SelectedPaymentOption
      DepartureTime:
        description: >-
          The time when the EVCC wants to leave the charging station (in seconds)
        type: number
      EAmount:
        description: >-
          The amount of energy that the EVCC wants to charge (in kWh)
        type: number
    result:
      description: Returns true if the evcc simulation started
      type: boolean
  stop_charging:
    description: Stop the ev charging communication process
  pause_charging:
    description: Pause the ev charging communication process  
  set_fault:
    description: >-
      TODO_SL: Set the different ev faults to communicate these errors
      to the charging station
  set_dc_params:
    description: Set the target parameters for a dc charging process 
    arguments:
      EvParameters:
        description: Target parameters for dc charging
        type: object
        $ref: /iso15118#/DcEvParameters
  set_bpt_dc_params:
    description: Set the bpt parameters for dc charging
    arguments:
      EvBPTParameters:
        description: BPT parameters for dc charging
        type: object
        $ref: /iso15118#/DcEvBPTParameters
  enable_sae_j2847_v2g_v2h:
    description: Enable the SAE J2847 2 V2H V2G
  update_soc:
    description: Updating the EV SoC state
    arguments:
      SoC:
        description: The actual State of Charge from the EV
        type: number
        minimum: 0
vars:
  v2g_session_finished:
    description: The v2g session between the charger and the car is finished
    type: 'null'
  ev_power_ready:
    description: The car is ready for power (HLC)
    type: boolean
  ac_evse_max_current:
    description: EVSE max current per phase
    type: number
    minimum: 0
    maximum: 400
  ac_evse_target_power:
    description: Evse AC max target power
    type: object
    $ref: /iso15118#/AcTargetPower
  dc_power_on:
    description: The ev wants to close the dc contactors
    type: 'null'
  stop_from_charger:
    description: The charger wants to stop the charging process
    type: 'null'
  pause_from_charger:
    description: The charger wants to pause the session (only d20)
    type: 'null'