CAN通讯的主程序，使用microchip的芯片，并用汇编代码完成主机的基础的CAN通讯，对学习CAN及汇编者提供参考。有注释。-CAN communication of the main program, the use of microchip chip, and complete with a host-based assembly code CAN communications, CAN and the compilation of the study provide a reference. There are comments.