# NTP
数据上行: fogcloud/{pk}/{dn}/thing/up/ntp 数据下行: fogcloud/{pk}/{dn}/thing/down/ntp
设备上行数据格式:
{ "id": 1, "version": "1.0", "params": { "device_send_time": "1630980267" } }
云端下行数据格式:
{ "id": 1, "code": 0, "params": { "device_send_time": "1630980267", //秒时间戳,类型与据设备上行的device_send_time相同 "server_send_time": "1630980267" } }