Part of aculab.snapshot View Source View In Hierarchy
An Aculab card with a switch matrix.
Cards typically have other functions than just switching, but all cards that support switching will also represented by an instance of this class.
The memberopen has the type ACU_OPEN_SWITCH_PARMS
http://www.aculab.com/support/v6_api/Resources/acu_open_switch.htm.