dianhuabohao

代码说明：

  仿真电话键盘拨号的电路图 C 以及HEX文件 是我的单片机考试作业(this is my master piece)

文件列表：

03 普通电话机拨号键盘应用
.........................\AVR-C
.........................\.....\default
.........................\.....\.......\dep
.........................\.....\.......\...\key.o.d,1504,2013-12-18
.........................\.....\.......\...\LCD1602.o.d,1517,2013-12-18
.........................\.....\.......\...\main.o.d,1637,2013-12-18
.........................\.....\.......\Makefile,2072,2013-12-18
.........................\.....\.......\普通电话机拨号键盘应用.eep,13,2013-12-18
.........................\.....\.......\普通电话机拨号键盘应用.hex,2836,2013-12-18
.........................\.....\Key.c,719,2013-12-18
.........................\.....\LCD1602.c,1341,2013-12-18
.........................\.....\main.c,1405,2013-12-18
.........................\.....\普通电话机拨号键盘应用.aps,4545,2013-12-18
.........................\.....\普通电话机拨号键盘应用.aws,703,2013-12-18
.........................\普通电话机拨号键盘应用.DSN,34757,2013-12-18
.........................\普通电话机拨号键盘应用.PWI,1197,2013-12-18