2440开发板上的IIC测试程序，直接裸跑就可以，我已经跑过了，正常的，结果显示明确-IIC 2440 development board test program, you can directly run naked, I' ve ran across, the normal, the results show a clear

CAN通信的程序，可以实现两个开发板之间的文件收发，经测试，完全无错误 -CAN communication procedures, can achieve both send and receive files between development board, tested, completely error-free