STM32是以Cortex-M3为核的处理器，该例程介绍STM32下对CAN操作的例子。CAN总线在嵌入式领域经常使用，特别是汽电子。-Cortex-M3 based STM32-core processor for the routine introduction of the CAN operating under STM32 example. CAN bus in the embedded area of frequently used, especially electronics st