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45
detection
3
Normal boot
Four short beeps(H
igh,
middle,low frequency
)
Green
light
Normally on
Pairing status instruction
4
Turn on
wireless pairing
One short beeps(H
igh
frequency
)
LED light flashes
once
5
wireless pairing
status
None
LED light flashes
6
Wireless
pairing failure
None
Red
light
Normally on, green
light off
7
Wireless
pairing success
Three long beeps(H
igh,
middle, low frequency
), big
difference
Green light
Normally on
Setting situation Instruction
8
Enter setting
One long and two short
beeps(High, middle, low
frequency)
Green light flashes once
9
Exit
One long and two short
beeps(High, middle, low
frequency)
Green light flashes once
10
Setting
command
status time
One long and one short
beeps(High, low frequency)
Green light Normally on
11
Effective
command
One long and two short
beeps(High, middle, low
frequency)
Green light flashes once
12
Noneffec
tive command
One long beep(low frequency)
Green and red light
flashes once both
Inventory mode indication
13
Data upload
success
One short beep(High
frequency)
Green light flashes once
14
Data upload
failure
Three short beeps(Middle
frequency)
)
Red light flashes
thrice
15
Inventory
mode storage
full
Two long beeps(High
frequency))
Red light flashes
twice
Real time mode status Instruction