smsprinter
所属分类：单片机开发
开发工具：C/C++
文件大小：659KB
下载次数：2
上传日期：2016-06-10 20:49:09
上 传 者：
jasonzhaoyeah
说明： 这是个基于AVR的短信打印机项目程序, 适用于点菜等系统打单
(This is a sms printer project )
文件列表:
smsprinter (0, 2013-07-20)
smsprinter\buzz (0, 2013-07-20)
smsprinter\buzz\buzz.c (1208, 2011-09-10)
smsprinter\buzz\BUZZ.cof (9814, 2011-12-03)
smsprinter\buzz\BUZZ.dbg (6049, 2011-12-03)
smsprinter\buzz\buzz.dp2 (147, 2011-12-03)
smsprinter\buzz\buzz.h (565, 2011-09-10)
smsprinter\buzz\BUZZ.hex (3449, 2011-12-03)
smsprinter\buzz\buzz.lis (5703, 2011-12-03)
smsprinter\buzz\BUZZ.lk (40, 2011-12-03)
smsprinter\buzz\BUZZ.lst (31145, 2011-12-03)
smsprinter\buzz\BUZZ.mak (1556, 2011-12-03)
smsprinter\buzz\BUZZ.mp (2880, 2011-12-03)
smsprinter\buzz\buzz.o (1475, 2011-12-03)
smsprinter\buzz\BUZZ.prj (895, 2011-12-03)
smsprinter\buzz\BUZZ.prjdefICCAVR.prj (20, 2011-09-10)
smsprinter\buzz\buzz.s (2742, 2011-12-03)
smsprinter\buzz\BUZZ.SRC (122, 2011-09-14)
smsprinter\buzz\buzz._c (1215, 2011-09-10)
smsprinter\buzz\buzz._h (537, 2011-09-10)
smsprinter\buzz\BUZZ_cof.aps (3393, 2011-12-03)
smsprinter\buzz\buzz_cof.aws (206, 2011-12-03)
smsprinter\buzz\config.h (1789, 2011-09-14)
smsprinter\buzz\config._h (1763, 2011-09-12)
smsprinter\buzz\delay.c (616, 2009-09-08)
smsprinter\buzz\delay.dp2 (148, 2011-12-03)
smsprinter\buzz\delay.h (349, 2009-09-08)
smsprinter\buzz\delay.lis (5139, 2011-12-03)
smsprinter\buzz\delay.o (1398, 2011-12-03)
smsprinter\buzz\delay.s (2276, 2011-12-03)
smsprinter\buzz\delay._c (697, 2009-09-08)
smsprinter\buzz\delay._h (430, 2008-02-19)
smsprinter\buzz\key.c (1417, 2009-09-08)
smsprinter\buzz\key.dp2 (183, 2011-09-07)
smsprinter\buzz\key.h (383, 2009-09-08)
smsprinter\buzz\key.lis (5432, 2011-09-07)
smsprinter\buzz\key.o (1100, 2011-09-07)
smsprinter\buzz\key.s (2689, 2011-09-07)
smsprinter\buzz\key._c (1496, 2009-09-08)
smsprinter\buzz\key._h (462, 2008-04-01)
... ...
实验名称：蜂鸣器实验
功能描述：检测按键输入并蜂鸣，不同键值鸣叫次数不同。
实验目的：熟悉简单IO操作。
理解位操作的概念和操作方法。
熟练应用宏定义。
实验说明：MCU--M128
内部8M晶振
自行修改蜂鸣器的时间参数可以改变鸣叫的频率。
硬件连接：插上SPK（J9）跳线帽。
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