www.dragino.com
LHT65 Temperature & Humidity sensor 15 / 56
2.4.7 Ext=1, E1 Temperature Sensor
➢ DS18B20 temp=0x0ADD/100=27.81℃
The last 2 bytes of data are meaningless
➢ DS18B20 temp= (0xF54F-65536)/100=-27.37℃
The last 2 bytes of data are meaningless
If the external sensor is 0x01, and there is no DS18B20 connected. The temperature will be set to
7FFF which is 327.67℃
To Next Page
Loading...
