# 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"
}
}