数据封装
根据上一步获取到的物模型,通过逻辑处理,获取到相应的数据。然后进行封装
封装格式如下:
http Json格式
{"deviceId":"S50608001","spaceId":"airtou","productId":"S50608","properties":{ "temp":20, "humi":45, "tvoc":3900, ...},"time":17016311002}mqtt payload格式
payload :{ "humi": 6574, "tvoc": 14, "pm1": 8, "pm10": 8, "pm25": 8, "co2": 512, "ch2o": 3, "time": 1689707842249 }