Writes a little-endian representation of bitLen-bit unsigned value to array starting at offset.
Supports bit lengths divisible by 8, up to 48.
If byte array is not given, creates a new one.
Returns the output byte array.
Writes a little-endian representation of bitLen-bit unsigned value to array starting at offset.
Supports bit lengths divisible by 8, up to 48.
If byte array is not given, creates a new one.
Returns the output byte array.