1

我在接收事件时创建测量值,我可以使用 API 获取它们,但它们没有在设备管理界面中以图形方式表示。我有他们必须尊重的特定格式才能自动表示吗?如果是这样,有没有地方可以找到 Cumulocity 支持的所有格式?我从文档中的示例推断出 c8y_TemperatureMeasurement,但我没有找到完整的原生格式列表。

以下是我目前的测量示例:

{
  "time": "2016-06-29T12:10:02.000+02:00",
  "id": "27006",
  "self": "https://<tenant-id>/measurement/measurements/27006",
  "source": {
    "id": "26932",
    "self": "https://<tenant-id>/inventory/managedObjects/26932"
  },
  "type": "c8y_BatteryMeasurement",
  "c8y_BatteryMeasurement": {
    "unit": "V",
    "value": 80
  }
},
{
  "time": "2016-06-29T10:15:22.000+02:00",
  "id": "27010",
  "self": "https://<tenant-id>/measurement/measurements/27010",
  "source": {
    "id": "26932",
    "self": "https://<tenant-id>/inventory/managedObjects/26932"
  },
  "type": "c8y_TemperatureMeasurement",
  "c8y_TemperatureMeasurement": {
    "T": {
      "unit": "C",
      "value": 24
    }
  }
}
4

1 回答 1

1

测量结果必须以下列格式发送到 Cumulocity:

{
    "fragment": {
        "series": {
            "unit": "x",
            "value": y
        }
    }
}
于 2016-07-21T09:34:07.430 回答