51单片机, 加强的assert功能, assert失败时通过串口输出信息, 并占用串口形成一个简易的命令行调试界面, 通过此界面可以查看修改内存内容/调度信息-51 single, enhanced functionality assert, assert serial form a simple command-line debugger interface fails through the serial output, and occupied by this interface you can view the memory contents modify/scheduling information, etc.