## 历史数据曲线 ~~~[api] post:api/v4/device/historyCurrent *project_id#项目ID *device_id#设备ID *fields#查询字段，多个英文逗号分隔 <<< success { "code": 1, "msg": "数据获取成功", "data": { 数据列表 } } <<< error { "code": 0, "msg": "错误信息！", "data": {} } ~~~