本源程序实现通过4*4键盘输入数据,在液晶上实时显示。并实现和PC间的信息交换-Realize the source code through the 4* 4 keyboard input data, in real-time display on the LCD. And the realization and the exchange of information between PC
这是《嵌入式linux-硬件、软件与接口》一书对应的所有linux方面实例的源代码,对linux具有通用性-This is the "embedded Linux-hardware, software and interfaces," a book counterparts in all aspects Linux source code examples for linux with versatility