Abstract: In certain embodiments, a control system for an electric vehicle includes an electronic control unit (ECU) bus and a plurality of ECUs. A first ECU executes a broker service that communicates with a network server over a network, receives state information from applications executing on the ECUs, generates subscription information based on the state information, and transmits the subscription information to the applications that are subscribed to the subscription information. The first ECU also executes a translation service that communicates with the broker service and the ECU bus, and an application that generates state information, sends the state information to the broker service, and receives subscription information from the broker service. The second ECU executes an application that transmits state information over the ECU bus to the first ECU, and receives subscription information over the ECU bus from the first ECU.

Abstract: Slide and lock clamps for attaching to supports are provided. In a general embodiment, the present disclosure provides a clamp including a base plate comprising a first cradle. A rod is secured to the base plate. A sliding carriage is movably connected to the rod. The sliding carriage includes a lever, a cam, and a movable lock constructed and arranged for releasably locking the sliding carriage in place on the base plate. A second cradle is movably connected to the rod and positioned next to the sliding carriage for securing a support between the second cradle and the first cradle.

Abstract: Slide and lock clamps for attaching to supports are provided. In a general embodiment, the present disclosure provides a clamp including a base plate comprising a first cradle. A rod is secured to the base plate. A sliding carriage is movably connected to the rod. The sliding carriage includes a lever, a cam, and a movable lock constructed and arranged for releasably locking the sliding carriage in place on the base plate. A second cradle is movably connected to the rod and positioned next to the sliding carriage for securing a support between the second cradle and the first cradle.