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This application report describes the use of Timer_A3 to decode RC5 and SIRC TV...
本应用报告描述了如何使用定时器对RC5和SIRC电视红外遥控信号进行解码。本报告中描述的解码器是中断驱动的，使用定时器的特定功能来操作后台功能。只有一小部分msp430cpu？使用非实时资源。定时器模块的特定硬件位锁存功能用于红外数据信号的实时解码，独立于CPU，与CPU异步。CPU活动和功耗保持在绝对最低水平。定时器实现还允许其他任务同时发生（如果需要）。所提供的解决方案是专为MSP430x11x（1）和MSP430x12x衍生产品编写的，但可以适用于任何其他包含定时器的MSP430。基于MSP430的电视遥控器设计
- 2022-01-27 17:19:39下载
- 积分：1
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VB6简丹禁方边石勇
Vb6jian dan ban fang bian shi yong-Vb6 jian dan ban fang bian shi yong
- 2022-08-17 03:28:17下载
- 积分：1
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STC89C51控制的点阵显示程序！实用型！已经调试过！
STC89C51控制的点阵显示程序！实用型！已经调试过！-Dot-matrix display STC89C51 control procedures! Practical! Have been debugging!
- 2022-04-01 19:04:15下载
- 积分：1
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本程序可用于读取计算机存储芯片flashROM上的bios程序
本程序可用于读取计算机存储芯片flashROM上的bios程序-This procedure can be used for computer memory chips to read the bios procedures FlashROM
- 2022-01-22 03:20:54下载
- 积分：1
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9 realize elevator control layer functions as follows: 1, first assume that no p...
实现9层电梯控制
功能如下：1，先假设没上楼之前，楼层运行看不到(没图形），可以当做随机看待。
2。当在某层按电梯开关后，在屏幕显示电梯停到该指定楼层的图形状态。
3。随后可以按想去的楼层，在屏幕显示电梯运动过程，，
4，可选择是否还执行本程序（坐电梯）-9 realize elevator control layer functions as follows: 1, first assume that no public housing, before running the floor can not see (no graphics) can be viewed as random. 2. When a layer switch by the elevator, the elevator stopped on the screen display to the graphics state designated floors. 3. Then may want to go to the floor, in the screen display elevator movement process, 4, can choose whether the implementation of this program (elevator)
- 2023-05-11 11:30:03下载
- 积分：1
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发光二极管灯的脉宽调制控制逐步消除过程中的应用…
PWM 控制 LED 灯渐亮渐灭程序
适用 ME300B 开发系统
利用定时器控制产生占空比可变的 PWM 波
按K1，PWM值增加，则占空比减小,LED 灯渐暗。
按K2，PWM值减小，则占空比增加,LED 灯渐亮。
当PWM值增加到最大值或减小到最小值时，蜂鸣器将报警。-PWM control of LED lights getting brighter gradually eliminate procedures apply ME300B development system the use of timer control which produces a variable duty cycle PWM wave by K1, PWM value is increased, then the duty cycle decreases, LED lights dimming. According to K2, PWM value is reduced, then the duty cycle increases, LED lights gradually brighter. When the PWM value is increased to maximum or reduced to minimum, the buzzer will alarm.
- 2022-07-12 19:36:16下载
- 积分：1
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首先，分别对8255、8253进行初始化，设置8255为A口、C口输出，设置8253的计数器0为工作模式3；其次，设置IRQ7的中断矢量，使得有IRQ7中断时调...
首先，分别对8255、8253进行初始化，设置8255为A口、C口输出，设置8253的计数器0为工作模式3；其次，设置IRQ7的中断矢量，使得有IRQ7中断时调用SERVER；再次，调用INIT对计数值初始化；最后，主程序循环等待中断，开始秒表的计时。 2、 INIT子程序-First, the 8255,8253 initialization, set for the 8255 A-C mouth output, set 8253 as the Counter mode 0 3; Second, set up the interruption vector there, make it there interruption call SERVER; Again, call curl_setopt early to count before; Finally, the cycle of waiting for the main program interruption began stopwatch time. 2, curl_setopt Subroutine
- 2023-06-17 15:15:03下载
- 积分：1
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十速单片机TM57PA40主要功能,对学习及使用十速单片机有很大帮助...
十速单片机TM57PA40主要功能,对学习及使用十速单片机有很大帮助-10-speed microcontroller TM57PA40 major functions of the learning and use of 10-speed microcontroller of great help
- 2023-07-19 12:45:03下载
- 积分：1
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编译原理大操作。语言编译器实现。大歌剧院…
编译原理大作业。C语言编译器的实现。附大作业的doc文档说明部分。-compiler principles large operations. C language compiler achieved. A large operations doc file narrative.
- 2022-04-20 09:02:23下载
- 积分：1
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数字频率调制又称频移键控（FSK），二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息，即用所传送的数字消息控制载波的频率。2FSK信号便是符...
数字频率调制又称频移键控（FSK），二进制频移键控记作2FSK。数字频移键控是用载波的频率来传送数字消息，即用所传送的数字消息控制载波的频率。2FSK信号便是符号“1”对应于载频，而符号“0”对应于载频（与不同的另一载频）的已调波形，而且与之间的改变是瞬间完成的。 -Digital frequency modulation called frequency shift keying (FSK), binary frequency shift keying recorded as 2FSK. Digital frequency-shift keying is the carrier frequency to transmit digital information, that is, the number of messages transmitted with the control of the carrier frequency. 2FSK signal is the symbol of "1" corresponds to the carrier frequency, while the symbol "0" corresponds to the carrier frequency (with a different carrier frequency to another) and modulated waveform, but also between the change was instantaneous.
- 2022-08-23 09:17:39下载
- 积分：1
