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d. Boolean parameter
Boolean parameters represent a single binary condition that is either true or false. There are only four possible
representations for a Boolean parameter.
Examples of Boolean parameters:
ON
True
OFF
False
1
True
0
False
e. String parameter
A string parameter allows the ASCII string to be sent as a parameter. Single and double quotes are used as separators.
Examples of string parameter:
„This is Valid
‟
“This is also Valid” „SO IS THIS
‟
f.
Real response data
A large portion of measurement data is real. They are formatted as basic decimal notation or scientific notation. Most
high-level remote control languages all support these two formats.
Examples of real response data:
1.23E+0
-1.0E+2
+1.0E+2 0.5E+0
0.23
-100.0
+100.0
0.5
g. Integer response data
The integer response data are a decimal expression of an integer with the sign bit. When the status register is queried, the
integer response data will be mostly returned.
Examples of integer response data:
0
Optional sign bit
+100
L allowed
-100
Leading - allowed
256
No decimal point
h. Discrete response data
The discrete response data and discrete parameters are basically the same. The main difference is that the discrete response
data can only be returned in the short format with capitalized characters.
Examples of discrete response data:
