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c语言之计算篇,从基础学起,让你彻底精通c语言的应用。
c语言之计算篇,从基础学起,让你彻底精通c语言的应用。-count of c language,study from base,lead you to be well up to application of c language
- 2022-03-06 20:33:40下载
- 积分:1
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collection of examples of well
twain事例 本人精心收藏 相信对大家有帮助-collection of examples of well-twain I believe that we have to help
- 2022-09-14 19:20:03下载
- 积分:1
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log
程序中输出日志保存下来的好东西,只要调用里面的一个方法就可以将日志保存到硬盘上了(Preserved in the output log program a good thing, as long as there' s a method call can be saved to the hard drive on the log)
- 2010-12-17 19:39:37下载
- 积分:1
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RD_FFT
说明: 信号处理中,对目标进行距离和速度二维FFT变换(Two-dimensional FFT transform of range and velocity)
- 2019-04-17 18:59:24下载
- 积分:1
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MMC 11
说明: pscad学习视频,大家通过学习,能掌握基础的pscad建模知识(PSCAD learning video, you can master basic PSCAD modeling knowledge through learning)
- 2020-06-02 17:03:52下载
- 积分:1
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jaco-arm-pkgs-master
Jaco package for ARM
- 2019-05-03 06:14:20下载
- 积分:1
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实验3
说明: 1、单向通信
向甲方连续不断地发送变量a的值,未按键,a=0x0f,按键后根据按键确定a值;并将a的值取反从P0口输出,控制D0、D1、D2、D3相应点亮。乙方接收到数据并偶校验正确后,将接收数据取反从P0口输出,控制D0、D1、D2、D3相应点亮。
2、双向通信
甲方连续不断地发送变量a的值,未按键,a=0x0f,按键后根据按键确定a值;乙方未按键不发送,按键后将乙方按键得到的a*16发送;甲乙双方都将发送数据与接收数据相或后再取反,从P0口输出控制D0—D7相应点亮。
3、间隔发送
未按键,甲方不发送数据,按键后甲方每隔50ms连续发送4个字节:0xff、a、a、a。
乙方只在收到甲方数据0xff后的3个数据并验证相同时,才将接收数据*16发送。
甲乙双方都将发送数据与接收数据相或后,从P0口输出控制D0—D7相应点亮。(1. One-way communication
The value of variable a is continuously sent to Party A without key, a = 0x0f. After the key is pressed, the value of a is determined according to the key; and the value of a is output from P0 port to control the corresponding lighting of D0, D1, D2 and D3. After receiving the data and checking it correctly, Party B will output the received data from P0 port and control D0, D1, D2 and D3 to light up accordingly.
2. Two-way communication
Party A continuously sends the value of variable a without key, a = 0x0f, and determines a value according to the key after the key; Party B does not send the key without key, and sends the a*16 obtained by the key after the key is pressed; Both parties will send the data to or from the receiving data, and then retrieve the data and control D0-D7 from the P0 port to light up accordingly.
3. Interval Sending
Without keys, Party A does not send data. After keys, Party A sends 4 bytes continuously every 50 ms: 0xff, a, a.)
- 2020-11-16 09:29:42下载
- 积分:1
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VB创建ACCESS数据库
说明: VB 创建 ACCESS 数据库,个人练习,一起学习,谢谢(VB Creates ACCESS Database)
- 2020-06-23 15:40:02下载
- 积分:1
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JS网页键盘交互式代码
说明: JS网页键盘交互式代码,点击指定的位置,然后开始键入。(JS web page keyboard interactive code, click on the specified location, and then start typing.)
- 2019-03-30 09:57:29下载
- 积分:1
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好看的APP下载页html单页源码
说明: APP下载简,麻烦开通一下,嘻嘻嘻嘻嘻嘻嘻(fyrthhuhhfhvhvjbjfnvjvubj)
- 2020-06-25 14:20:02下载
- 积分:1