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USER MANUAL - WebdynEasy LoRaWAN
Version 0.10
A dataset defines the variables available on a Modbus slave and how to retrieve them. Dataset
configuration:
Parameters
Description
Id
Unique Modbus data set identifier (integer)
Label
Data set name (for information)
Polling
Continuous Modbus slave polling
Variable configuration, each variable being defined by the following parameters:
Parameters
Description
Name
Variable name (for information only)
Type
Variable type:
•
Coil (0x1/0x5,0xF)
•
Discrete input(0x2)
•
Holding register (0x3/0x6,0x10)
•
Input register (0x4)
Address
Extended 16-bit register address
Size
Size in bits for
Discrete inputs
and
Coils
, and in bytes for
Input
and
Holding registers
Format
Variable format:
•
Raw (raw data)
•
Boolean: 0 or 1)
•
Integer (whole number)
•
Float (number with a decimal point)
•
ASCII (text)
Flags
List of options to apply: (
optional
)
•
cmd_only
•
little_endian
•
no_opt
•
signed
