Get bit set from 32bit integer

[Shrek]

This returns a 32-bit integer that indicates which markers were present on the line. Bit 0 is set if marker 0 is present, bit 1 for marker 1 and so on.

I want to check if bit 30 or 31 is set so how do I go about doing this?

[Ulrich]

Perform a bitwise AND with 0xC0000000 and check the result: nonzero means that at least one of the two bits was set.

Ulrich

[Imagine Programming]

And to get them individually;
To check for the 30th: local bit30set = (Bitwise.And(integer, 0x40000000) ~= 0);
To check for the 31st: local bit31set = (Bitwise.And(integer, 0x80000000) ~= 0);

[Shrek]

^ thanks guys :yes