PM2.5-传感器（pm2.5）标准状态集

更新时间：2022-01-13 06:10:23下载pdf

仅支持上报的状态

Code	名称	取值类型	取值说明
pm25_value	PM2.5检测值	Integer	{“unit”:“”,“min”:0,“max”:999,“scale”:0,“step”:1}
battery_percentage	电池电量百分比	Integer	{“unit”:“%”,“min”:0,“max”:100,“scale”:0,“step”:1}
battery_value	电池电量值	Integer	{“unit”:“”,“min”:0,“max”:30000,“scale”:0,“step”:1}
battery_state	电池电量状态	Enum	{“range”:[“low”,“middle”,“high”]}
preheat	是否预热中	Boolean	{}
temper_alarm	防拆报警	Boolean	{}
lifecycle	使用寿命	Boolean	{}
checking_result	设备自检结果	Enum	{“range”:[“checking”,“check_success”,“check_failure”,“others”]}
pm25_state	PM2.5检测状态值	Enum	{“range”:[“alarm”,“normal”]}
ch2o_value	甲醛检测值	Integer	{“unit”:“ppm”,“min”:0,“max”:1000,“scale”:1,“step”:1}
voc_value	VOC检测值	Integer	{“unit”:“ppm”,“min”:0,“max”:999,“scale”:2,“step”:1}
temp_current	当前温度	Integer	{“unit”:“℃”,“min”:-400,“max”:2000,“scale”:1,“step”:1}
co2_value	CO2检测值	Integer	{“unit”:“ppm”,“min”:0,“max”:1000,“scale”:1,“step”:1}
humidity_value	湿度数值	Integer	{“unit”:“%”,“min”:0,“max”:100,“scale”:0,“step”:1}
pm1	PM1.0检测值	Integer	{“min”:0,“max”:999,“scale”:0,“step”:1}
pm10	PM10检测值	Integer	{“min”:0,“max”:999,“scale”:0,“step”:1}