5402dsp芯片中mcbsp串口通讯的C语言例程，用中断来通知主程序进行处理-5402dsp chip McBSP Serial Communication C-language routines, interrupted to inform the main program used to handle

一个很好的28335串口通讯例程，很适用接触28335新手的学习例子。-A good 28335 serial communications routines, it is suitable for beginners to learn the contact 28335 example.