星期五, 26 03月 2021 16:07

CAN总线字节序

Motorola格式与Intel格式
CAN总线格式


IDENTIFIERThe IDENTIFIER’s length is 11 bits. These bits are transmitted in the order from ID-10 toID-0. The least significant bit is ID-0.DATA FIELDThe DATA FIELD consists of the data to be transferred within a DATA FRAME. It cancontain from 0 to 8 bytes, which each contain 8 bits which are transferred MSB first.

从CAN总线的规范可以看出,总线的位序(bit order)msb first,大端模式,也称为递减位序(Decreasing bit order)。...

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