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AT89S51的并行口P1接4×4矩阵键盘,以P1.0-P1.3作输入线,以P1.4-P1.7作输出线;在数码管上显示每个按键的“0-F”序号。...
AT89S51的并行口P1接4×4矩阵键盘,以P1.0-P1.3作输入线,以P1.4-P1.7作输出线;在数码管上显示每个按键的“0-F”序号。-AT89S51 the parallel port P1 then 4 × 4 matrix keyboard to P1.0-P1.3 as input lines to P1.4-P1.7 for output line in the digital control button displayed on each of the " 0-F" serial number.
- 2022-03-03 22:05:03下载
- 积分:1
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大唐电信卡读写程序,兼容4406和4436,DTTC28卡,RST CLK SDA
大唐电信卡读写程序,兼容4406和4436,DTTC28卡,RST CLK SDA-Datang Telecom Card Reader procedures compatible with 4406 and 4436, DTTC28 cards, RST CLK SDA
- 2022-02-25 08:08:48下载
- 积分:1
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此程序为热水器控制板用,为我公司资深程序员开发.
此程序为热水器控制板用,为我公司资深程序员开发.-procedure for water heaters, control panel used in our company for the development of experienced programmers.
- 2022-05-09 02:31:25下载
- 积分:1
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VPF6.0代码 省时省力省心
If Thisform.Width
- 2022-12-12 07:20:03下载
- 积分:1
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这是用MCUAT89C2051控制切换芯片MT8816,8路输入,16路输出的视频切换源程序...
这是用MCUAT89C2051控制切换芯片MT8816,8路输入,16路输出的视频切换源程序-MCUAT89C2051 control switch chip MT8816, eight road input, 16 output video source switching
- 2022-12-10 15:20:03下载
- 积分:1
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Simple encryption algorithm for data encryption, the algorithm is relatively sim...
简单加密算法,用于传输数据的加密,算法比较简单-Simple encryption algorithm for data encryption, the algorithm is relatively simple
- 2023-08-12 19:00:03下载
- 积分:1
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PCF8574的数据移出移入总线的数据读写
PCF8574的数据移出移入总线的数据读写...
PCF8574的数据移出移入总线的数据读写
PCF8574的数据移出移入总线的数据读写-The data out of the bus PCF8574 moved into the data read and write the data out of the PCF8574 moved into the data bus read and write
- 2022-01-26 06:08:18下载
- 积分:1
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C语言中,把16进制转换成字符串,一般在对中文进行传递中用到...
C语言中,把16进制转换成字符串,一般在对中文进行传递中用到-C language to convert a string of 16 hex, the general in the Chinese language used in the transmission of
- 2022-03-10 17:18:27下载
- 积分:1
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put a few bytes of a transformed system for the past 2
把一个 字节的数转化为2近制-put a few bytes of a transformed system for the past 2
- 2022-07-07 19:19:45下载
- 积分:1
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Info compilation manual .. is a practical tool for beginners ...
汇编速查手册..是初学者的实用工具-Info compilation manual .. is a practical tool for beginners ...
- 2023-08-13 03:00:03下载
- 积分:1