调试好的CAN总线的C语言程序及原理图，谢谢！-CAN bus debugging good C language programming and schematic, thank you!

一种CAN bus 的高层协议。J1939 在mcp2515 上的实现源程序。和 canopen、deviceNET 类似。存C语言实现的。-A high-level CAN bus protocol. J1939 on the implementation of the mcp2515 source. And canopen, deviceNET similar. Save C language implementation.

MCP2515驱动,C语言版； 调试过的；-mcp2515 deveiver，调试过的；

AT91与MCP2515实验CAN总线,利用查询方式实验自收发-AT91 with the MCP2515 CAN bus test, using experimental self-check mode transceiver