action edrv_get_variables {
  label: "getVariables"
  description: "Get a charge station's config variables"
  provider: edrv
  method: GET
  path: "/v1/commands/{id}/variables"
  encoding: json
  input: {
    type: "object"
    properties: {
      id: {
        type: "string"
      }
    }
    required: ["id"]
    additionalProperties: false
  }
  output: {
    type: "object"
    additionalProperties: true
  }
}