Type
Value
Value
Value
1 Byte
3 bit
5bit
1 Byte
0x00
Version
Battery Level
Reserve
Type
1 Byte
Value
2 Bytes
Comments
0x04
Temperature
2-byte signed integer with
negative value below zero
The default unit is 0.1 degrees,
that is 201 means 20.1 degrees
e.g. 0xFF88 is -120 (-12℃), Network byte order mode is {04 FF 88}
Type
1 Byte
Value
1 Byte
Comments
0x05
Humidity
Unsigned integer of 1 byte.
The default unit is 1%RH, that is
10 means 10%RH
FRMPayload Example: 00 3F 24 04 01 1C 05 3E
00 3F24 Device Information, Version is 0x01, level is 0x1F = 31
04 011C Temperature is 0x011C = 284 = 28.4 ℃
05 3E Humidity is 0x3E = 62 = 62 %RH
Note: Factory reset data uploading is every 30 mins, customers can change data uploading frequency as below:
Connect sensor with a USB-C cable to computer for local configuration, through local configuration, you can
change the packet frequency. Refer
SensorTool Manual
.
6.1 Device Information(0x00)
6.2 Temperature(0x04)
6.3 Humidity(0x05)
7. Local Configuration: