Well depending on what you’re trying to achieve as a camber setting, they could be 180˚ different from each other, or the same. If they are 90˚ different, something is bent somewhere.
Full negative camber would be both pills facing out. Full positive camber would be both pills pointing in. 0˚ camber and full caster would be both pointing forward. 0˚ camber and minimum caster would be both pills pointing backward.