开发环境为ADS V1.2 v0.2 加入zlg_gui代码后调试通过， 现有功能：ucos2+zlg_gui,实现按KEY1键使蜂鸣器响两声并在LCD液晶上打印出按键次数。使用了信号量互斥的方法实现了只有先按键后蜂鸣器才响铃。-development environment for ADS V1.2 V0.2 joined zlg_gui code debugging, the existing functions : ucos2 zlg_gui achieve by KEY1 ke

写了一个很简单的内核！只是在屏幕上打印“hello,world”但分析此代码，可详细了解系统的引导过程，以及可以编写UCOS的系统引导程序-was a very simple core! Only on the screen print "hello, world" but this code analysis, a detailed understanding of the system can guide the process and be prepared to gu

IAR+Jlink开发时，系统调试方法，可以通过IAR打印出来，非常有用。-IAR+ when Jlink development, system debugging method, can be printed out by IAR, very useful.