Haefely 2830, User Manual, Page: 92 / 124

84 Software
:= Assignment
This operator is used to assign a value to a variable. It is used for each data
type.
+ Addition
This operator can be used for double, integer and string data types. String
variables or terms can be added together
Sample:
s:=’The result’ + ’is’ + adddouble(12.5,0,1);
- Subtraction
This operator can be used for double and integer data types.
* Multiplication
This operator can be used for double and integer data types.
/ Division
x / y with y > 0
This operator can be used for double and integer data types.
mod Modulo
x mod y with y > 0
This operator gives back the remainder of an integer division.
Samples:
11 mod 3 // = 2
9 mod 3 // = 0
x mod 1 // = 0
= Equality
This operator compare if two value are equal and returns true (equal) or false
(not equal). It can be used for integer, double and string data types.
<> Inequality
This operator compare if two value are not equal and returns true (not equal) or
false (equal). It can be used for integer, double and string data types.
and Logical and
This operator can only be used for the boolean data type.
or Logical or
This operator can only be used for the boolean data type.
not Logical not