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This program I use to tested serial com and AT Command for testing GPRS for SIM3...
This program I use to tested serial com and AT Command for testing GPRS for SIM300 GSM module
- 2022-02-12 19:33:09下载
- 积分：1
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上传个考勤系统,希望别人也能用.该代码只能算初级的东东,软件代码复用性不高,重复代码比较多.唯一感觉有点取鉴的可能就是端口和dll的连接,还有线程的使用,本想改...
上传个考勤系统,希望别人也能用.该代码只能算初级的东东,软件代码复用性不高,重复代码比较多.唯一感觉有点取鉴的可能就是端口和dll的连接,还有线程的使用,本想改一改,但是手头没有考勤机了,对应考勤机是890C的.-From a performance appraisal system, I hope others can use. The code can only count the primary Dongdong, software, code reusability is not high, repeat the code more. The only feeling a little check Kam is probably dll ports and connections, There are threads to use, simply wanted to, but do not have attendance machine, and the corresponding attendance machine is the 890C.
- 2023-05-23 01:30:03下载
- 积分：1
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这是非常有挑战性的题目。对于用户输入的任意一个平面函数f(x)，绘制出其函数曲线。这里最关键的技术难点就是如何实现计算表达式的值。在《编译原理》和《数据结构》的...
这是非常有挑战性的题目。对于用户输入的任意一个平面函数f(x)，绘制出其函数曲线。这里最关键的技术难点就是如何实现计算表达式的值。在《编译原理》和《数据结构》的书中，都有对表达式运算方法的论述。说实在的，在编译型计算机语言中实现对用户输入表达式的运算是非常困难的。需要对表达式进行扫描，去括号，按照运算符的优先级生成2叉树，然后遍历该树生成逆波兰表达式，再然后通过栈的方法进行运算。如果在表达式中再包含有函数的话......描述起来都麻烦，更不要说用程序实现了:-(-This is a very challenging issue. For user input an arbitrary planar function f (x), mapping out its function curves. Here the most critical technical problems is how to achieve calculated the value of the expression. "Compiling Principle" and "data structure," the book, have right of expression Operational discussed. Indeed, the computer language compiler to achieve expression of the user input operation is very difficult. Need to scan expression to the brackets, in accordance with the priority Operators Generation 2-ary tree, and then traverse the tree generated reverse Polish expression, and then through the stack approach to computing. If the expression again contains the function described ...... these are trouble, not to mention t
- 2022-02-25 13:48:40下载
- 积分：1
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DOS串口终端程序( 本软件为在DOS下使用超级终端的用户专门设计 功能说明： 1.DOS下使用，功能类似于WINDOWS的超级终端 2.支持COM1，COM2...
DOS串口终端程序( 本软件为在DOS下使用超级终端的用户专门设计 功能说明： 1.DOS下使用，功能类似于WINDOWS的超级终端 2.支持COM1，COM2 3.支持波特率2400,4800,9600（缺省）,19200,38400,57600,115200 4.支持Xmodem文件传输协议,,Asm,Com Port -DOS serial terminal program (the DOS software for use in super user terminals designed Description : 1.DOS use, function similar to the Super Windows Terminal 2. support COM1, COM2 3. 2400,4800,9600 support baud rate (default), 19200, 38400,57600,115200 4. support Xmodem file transfer protocol, and programmers. Com Port
- 2022-05-27 07:38:17下载
- 积分：1
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一个单片机读写fm24c256的c51源程序
一个单片机读写fm24c256的c51源程序-a microcontroller to read and write fm24c256 the source decoder
- 2022-01-26 04:40:42下载
- 积分：1
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Serial port engine based on Symbian S60 3nd
Symbian S603串口通信引擎程序-Serial port engine based on Symbian S60 3nd
- 2023-08-04 08:20:03下载
- 积分：1
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关于UＰＳ的串口通信协议的原代码，适合跟此相关项目
关于UＰＳ的串口通信协议的原代码，适合跟此相关项目-On the UPS serial communication protocol of the original code, suitable for projects with related
- 2022-07-25 08:59:56下载
- 积分：1
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实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据，电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LA...
实现函数发生器产生的波形能够在电脑显示器上显示。函数发生器通过GPIB卡与电脑连接并传输数据，电脑上通过LABVIEW软件环境完成与GPIB卡的数据通信。在LABVIEW环境下完成了对虚拟仪器前面板以及后台程序框图的设计与编程。在LABVIEW开发环境下，实现对GPIB控制时，采用VISA模块驱动的方法进行编程。设计结果在LABVIEW环境下的虚拟示波器能够实现示波器的功能，能够显示函数发生器所产生的任意波形。- achieve the waveform can be displayed on the screen of the computer which send out by the function generator. The function generator connect to computer through a GPIB card and transfer data. Labview can be communicated with GPIB card and save data on computer. The virtual instrument front panel design and background process diagram programming can achieved under Labview software environment. The realization of GPIB control, using VISA module-driven approach to program in Labview. The result of the design is that the virtual oscilloscope is able to complete the Real oscilloscope function in Labview.
- 2022-07-12 01:20:57下载
- 积分：1
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485通讯接口模块的编程应用，监控显示，检测报警显示，上下值的设置输入输出的结构...
485通讯接口模块的编程应用，监控显示，检测报警显示，上下值的设置输入输出的结构-485 Communications Interface Module programming applications, monitor display, alarm detection showed that the whole value of the structure of input and output settings
- 2023-07-28 07:15:03下载
- 积分：1
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把DS18B20获取来的4字节数据每隔一段时间发送到PC,在串口调试助手上可以看到温度数据....
把DS18B20获取来的4字节数据每隔一段时间发送到PC,在串口调试助手上可以看到温度数据.-The DS18B20 the past four bytes of data to obtain from time to time sent to the PC, the serial port debugging aids can see the temperature data.
- 2023-06-23 15:50:03下载
- 积分：1
