Patent ID: 11884284
Assignee: TUSIMPLE, INC.
Field: Transport (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 8:
9. A method of controlling vehicle braking in a vehicle, comprising:
receiving, by a braking system, a first set of commands generated by a primary brake controller and a primary vehicle control unit (VCU) comprising multiple processors;
receiving a second set of commands generated by the primary VCU and a secondary brake controller;
receiving a third set of commands generated by a secondary VCU and the primary brake controller;
receiving a fourth set of commands generated by the secondary VCU and the secondary brake controller; and
selecting, based on an arbitration logic, exactly one of the first, second, third, and fourth sets of commands to operate the braking system,
wherein the primary VCU and the secondary VCU are configured in a master/slave architecture.