MATLAB: Bitsrl of a hex value

Question

I want to bit right shift logical a hex value.

AF is input hex .Then bit is 10101111 . So bitsrl by 2 should give 101011. So out hex 2B.

I tried converting to dec and binary.But,not getting correct answer.

When converted k0=k0(:) and bit shifted ,I get both A and F shifted by 2.

Answer 1

With some guessing:

In  = 'AF'
a   = sscanf(In, '%X');
b   = bitshift(a, -2);
Out = sprintf('%X', b)