bit_mask

Creates a bitmask with bits set in the range [low, high] inclusive.

Bitwise #bitwise #bit_mask #bit #mask

bit_mask(
    low, 
    high, 
    [format="dec"], 
    [zeropad=0]
) -> NUMBER

Creates a bitmask with bits set in the range [low, high] inclusive.

Syntaxe

var mask = bit_mask(2, 4);  // Returns 28 (binary 11100)

Name	Required	Default	Description
`low`	yes	-	Lowest bit position (inclusive)
`high`	yes	-	Highest bit position (inclusive)
`format`	-	"dec"	Output format: 'dec', 'hex', or 'bin'
`zeropad`	-	0	Zero-pad hex/bin output to this width in bits (8, 16, 32, 64), 0 for no padding