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King Pigeon Communication Co., Ltd.
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Wireless Data Acquisition System - LoRa Gateway BL280
Note: xx is device ID, range: 01-50. Only single node can be deleted each time.
Inquire Node Communication Status
Action
Command
Return Message
Inquire
PRCUC
Communication is
normal: xx, yy .....
Communication
abnormal: zz......
Note: Above is to inquiry communication status between node and gateway.
11 Appendix B Register Address
(1) BL280 registers are used for mapping and storing different node data. Input register, read only,
support function code 04
Mapping Address
Data Name
①
Data
Type
Remark
②
Hexadecimal Decimal
9C 40
40000
Node 1
Air Temperature
16 bit int
Y=X/10
9C 41
40001
Air Humidity
16 bit int
Y=X/10
9C 42
40002
Light Intensity
16 bit int
Y=X
9C 43
40003
CO2 Concentration
16 bit int
Y=X
9C 44
40004
TVOC Concentration
16 bit int
Y=X
9C 45
40005
Soil Temperature
16 bit int
Y=X/10
9C 46
40006
Soil Humidity
16 bit int
Y=X/10
9C 47
40007
Node 2
Air Temperature
16 bit int
Y=X/10
9C 48
40008
Air Humidity
16 bit int
Y=X/10
9C 49
40009
Light Intensity
16 bit int
Y=X
9C 4A
40010
CO2 Concentration
16 bit int
Y=X
9C 4B
40011
TVOC Concentration
16 bit int
Y=X
9C 4C
40012
Soil Temperature
16 bit int
Y=X/10
9C 4D
40013
Soil Humidity
16 bit int
Y=X/10
…
…
…
…
…
…
9D 97
40343
Node
50
Air Temperature
16 bit int
Y=X/10
9D 98
40344
Air Humidity
16 bit int
Y=X/10
9D 99
40345
Light Intensity
16 bit int
Y=X
9D 9A
40346
CO2 Concentration
16 bit int
Y=X
9D 9B
40347
TVOC Concentration
16 bit int
Y=X
9D 9C
40348
Soil Temperature
16 bit int
Y=X/10
9D 9D
40349
Soil Humidity
16 bit int
Y=X/10
Note:
①
There are total 11 types of node data. Different nodes collect different data as below
Node Model
Data Name
Data Type Remark
WT101
DI-0
16 bit int
Y=X
DI-1
16 bit int
Y=X
DI-2
16 bit int
Y=X
DI-3
16 bit int
Y=X
WT102
DO-0
16 bit int
Y=X
