ROL(a, n)
Rolls the bits in a to the left n times.
Parameters
a(DINT or DWORD)
The value to shift.
n(DINT)
The number of times to shift a. n must be between 0 and 31.
Return Value
Returns the same data type as a.
Remarks
The result of an invalid n is undefined.
Examples
ROL(16#8000000F, 2) returns 16#000003C2
See Also
ROR Function | SHR Function | SHL Function | ASHR Function | Standard Functions
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