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embedded - CAN Controller 的过载和错误区分

转载 作者:行者123 更新时间:2023-12-02 21:47:08 25 4
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CAN 是如何做到的? Controller 在CAN总线上接收到过载帧和错误帧时如何区分?

据我所知,这两个帧具有相同的帧格式。在我的项目中,我主要遇到的是错误帧而不是过载帧。

最佳答案

我发现了这个:

"The Overload Frame is identical to an Active Error Frame. The only difference is that an Overload Frame does not increase the error counters (see error confinement) and does not causes a retransmission of a frame. Every node may transmit consecutively only 2 Overload Frames."

在:http://www.softing.com/home/en/industrial-automation/products/can-bus/more-can-bus/error-handling/overload-frame.php?navanchor=3010518

关于embedded - CAN Controller 的过载和错误区分,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/5735154/

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