A MEMS structure including a latch, a first lever, and a second lever. The first lever is designed to move past the latch as a result of flexure in the event of a change in a parameter in a first direction, and to latch in place at the latch if a change in the parameter in a second direction different than the first direction subsequently takes place. The second lever is designed to move past the first lever as a result of flexure in the event of the change in the parameter in the second direction, and to latch in place at the first lever if a change in the parameter in the first direction takes place after the change in the parameter in the second direction.