Dragino LHT65N - Built-In Humidity; Ext; Ext Value

User Manual for LoRaWAN End Nodes - LHT65N LoRaWAN Temperature & Humidity Sensor Manual
2.4.4 Built-in Humidity
• Humidity: 0x025C/10=60.4%
2.4.5 Ext #
Bytes for External Sensor:
2.4.6 Ext value
2.4.6.1 Ext=1, E3 Temperature Sensor
• DS18B20 temp=0x0ADD/100=27.81℃
The last 2 bytes of data are meaningless
• External temperature= (0xF54F-65536)/100=-27.37℃
The last 2 bytes of data are meaningless
Page 15 / 56 - last modified by Bei Jinggeng on 2022/07/06 13:48