| 摘要 |
This invention is a method of operating a system having multiple finite state machines and a controller controlling an operational state of each finite state machine. Upon selection by the controller of a changed operational state, each finite state machine determines if it supports the changed operational state. If the finite state machine supports the changed operational state, it enters the changed operational state. If the finite state machine does not support the changed operational state, it enters an offline state. The controller may also determine whether a changed operational state is supported by each finite state machine. |
