Outer Works Defence Sensors

[ABreyen]

Hey! I was wondering if anyone knew what kind of sensor is in the Outer Works Sensors. For example, if a robot held open the Sally Port, can two robots go thru, one immediately after each other, making that defense have zero strength? Or would the Sally Port door have to close for it to work?

Basically, how are robots going thru defenses counted? Our thoughts were that that's a lot of counting and details for match personnel to input into FMS.

Thanks!!