Universal Devices ISY-994i Series, User Manual

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a : Either a variable or an integer constant
Assign $x = a
Add $x += a
Subract $x -= a
Multiply $x *= a
Divide $x /= a
Remainder $x %= a
And (binary) $x &= a
Or (binary) $x |= a
Xor (binary) $x ^= a
8.2.10 Functions
8.2.10.1Random
$x = Random a (Assigns $x a random value between 1..a inclusive, or 1 if a <= 1)
$x = Random 3 // Assigns $x either 1, 2, or 3
$y = 500
$x = Random $y // Assigns $x a random value between 1 and the value of
$y (e.g. 1..500)
$x = Random -50 // Assigns $x a value of 1
8.2.10.2Comparison
Equal $x is a
Not Equal $x is not a
Less Than $x < a
Less Than or Equal $x <= a