51单片机开发入门与典型实例书籍源码

				
				
				
				礦ision2 Build Log
				Project:
				F:\程序\51单片机C语言实例篇\第21章 交通灯信号控制\21.4 交通信号灯控制（改进）\JT 21-4.uv2
				Project File Date:  01/07/2007
				
				Output:
				Build target 'Target 1'
				linking...
				Program Size: data=19.1 xdata=0 code=339
				creating hex file from "JT 21-4"...
				"JT 21-4" - 0 Error(s), 0 Warning(s).