| 摘要 |
The arrangement has an oscillator (211) to produce a number of different frequencies depending on control commands from a microprocessor (205). A controller area network (CAN) controller (CC1) is provided to receive the frequencies and connected to a bus connection through a transceiver. The controller cooperates with the oscillator in an iterative operating mode. The microprocessor indicates whether a detected level or level transit represents an error frame or error flag using information about the operating mode of a CAN system and the frequencies. |
