{
  "sessionId": "session-fixture",
  "correlationId": "gateway-correlation-register-1",
  "kind": "MX_COMMAND_KIND_REGISTER",
  "protocolStatus": {
    "code": "PROTOCOL_STATUS_CODE_OK",
    "message": "Register completed."
  },
  "hresult": 0,
  "returnValue": {
    "dataType": "MX_DATA_TYPE_INTEGER",
    "variantType": "VT_I4",
    "int32Value": 12
  },
  "statuses": [
    {
      "success": 1,
      "category": "MX_STATUS_CATEGORY_OK",
      "detectedBy": "MX_STATUS_SOURCE_RESPONDING_LMX",
      "detail": 0,
      "rawCategory": 0,
      "rawDetectedBy": 0,
      "diagnosticText": "OK"
    }
  ],
  "diagnosticMessage": "COM Register returned server handle 12.",
  "register": {
    "serverHandle": 12
  }
}