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AVR单片机入门及C语言高效设计实践(五)
ATMEAG16L的中断系统什么是“中断”?顾名思义中断就是中断某一工作过程去处理一些与本工作过程无关或间接相关...
AVR单片机入门及C语言高效设计实践(五)
ATMEAG16L的中断系统什么是“中断”?顾名思义中断就是中断某一工作过程去处理一些与本工作过程无关或间接相关或临时发生的事件,处理完后,则继续原工作过程。比如:你在看书,电话响了,你在书上做个记号后去接电话,接完后在原记号处继续往下看书。如有多个中断发生,依优先法则,中断还具有嵌套特性。又比如:看书时,电话响了,你在书上做个记号后去接电话,你拿起电话和对方通话,这时门铃响了,你让打电话的对方稍等一下,你去开门,并在门旁与来访者交谈,谈话结束,关好门,回到电话机旁,拿起电话,继续通话,通话完毕,挂上电话,从作记号的地方继续往下看书。由于一个人不可能同时完成多项任务,因此只好采用中断方法,一件一件地做。[第一段]
-AVR C language portal and efficient design practice (5) ATMEAG16L the system even interrupted Mody is "suspended"? As the name suggests is interrupted interruption of a process to deal with some of the work process unrelated or indirectly related to the temporary or , after treatment, to the original process. For example : in your reading, the phone rang, you have the book to be a mark after picking up the telephone, then after the original mark to continue down the reading. For more interruption, priority rules and the suspension characteristics also have nested. For instance : reading, the phone rang, you have the book to be a mark after pick
- 2023-05-14 06:10:03下载
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采用51系列单片机控制的I2C总线高频头程序源码.
采用51系列单片机控制的I2C总线高频头程序源码.-51 Series Single-chip I2C bus control procedures Tuner source.
- 2022-04-18 15:22:51下载
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这是一个单一的
这是一个我自己用430单片机时作的一个简易数字示波器,希望对各位能有用。-This is a single-chip I am using 430 for a simple digital oscilloscope, hope can be useful to you.
- 2023-01-28 05:40:03下载
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大厦LED流水显示的程序,刚刚编完,可通过修改循环的次数和数据表来构成不同的显示效果...
大厦LED流水显示的程序,刚刚编完,可通过修改循环的次数和数据表来构成不同的显示效果-LED shows the procedure, the newly produced, cycle through changes in the number and composition of data tables show different results
- 2023-03-07 23:50:03下载
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24c02程序
24c02的c51程序-24c02 procedures
- 2022-05-05 11:59:27下载
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C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!
C51单片机做的驱动四线程马达的驱动程序,用于步进电机驱动!-C51 microcontroller do drive four threads motor driver for stepper motor drives!
- 2022-02-11 20:56:29下载
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是一个用8051驱动18b20温度传感器程序,同时带有crc检验,使用c语言编写,里面有详细的说明。...
是一个用8051驱动18b20温度传感器程序,同时带有crc检验,使用c语言编写,里面有详细的说明。-8051 with a temperature sensor-driven 18b20 procedures, and with unicef.org testing, use c language, which has detailed explanations.
- 2023-05-04 03:20:03下载
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20*2液晶驱动程序,可以以总线方式或间接控制方式,注释清楚明了...
20*2液晶驱动程序,可以以总线方式或间接控制方式,注释清楚明了
- 2022-01-20 23:01:24下载
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51方面的一些代码
51方面的一些代码-51 some of the code
- 2022-07-04 21:35:25下载
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SCM Red Book for junior scholars, there are many examples and methods worth a vi...
单片机红宝书 适合初级学者 有很多实例和方法 值得一看-SCM Red Book for junior scholars, there are many examples and methods worth a visit
- 2022-06-16 13:11:31下载
- 积分:1