Uplink Data

This chapter describes the reported data of the device.

Basic Information

The device will report a basic information packet whenever joining the network.

Item Channel Type Byte Description
Power On ff 0b 1 Device is on
Protocol Version ff 01 1 Example: 01=V1
Hardware Version ff 09 2 Example: 03 10 = V3.1
Software Version ff 0a 2 Example: 03 01 = V3.1
Serial Number ff 16 8 16 digits
Example:
ff0bffff0101ff166592b32851010013 ff090100 ff0a0102
Channel Type Value
ff 0b Power On: ff
ff 01 Protocol Version: 01=V1
ff 16 Serial Number: 6592b32851010013
ff 09 Hardware Version: 0100=V1.0
ff 0a Software Version: 0102=V1.2

Button Message

The device will report the button message when button is pressed.
Item Channel Type Description
Button Message ff 34

Byte 1: Button Number

Byte 2: Active Mode

  • 00=Short press
  • 01=Short press, Double press
  • 02=Short press, Long press
  • 03=Short press, Long press, Double press

Byte 3: Trigger event

  • 00=Short press
  • 01=Double press
  • 02=Long press
Note: if you press one button more than 6 times in a row, the 7th and follow-up messages will delay delivery.
Example:
Active mode is set to "Short Press, Double Press". When button 4 is short-pressed once:
ff 34 04 01 00
Channel Type Value
ff 34

04 => Button 4

01=Short press, Double press

00=Short press trigger

Battery Level Report

The device reports battery level according to reporting interval. Besides, when battery level drops to 1%, it will upload battery packet once.

Channel Type Byte Description
01 75 1 UINT8, Unit: %
Example:
017564
Channel Type Value
01 75 64 => 100%