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chuankou
简单的单片机串口测试程序，新手可以下来看看(Simple microcontroller serial test procedure, the novice can look down)
- 2010-06-11 15:29:37下载
- 积分：1
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trc_com_log
记录串口收到的数据并存到文件,主要用于不容易发现的程序BUG调试(record serial data received by the coexistence of the document, mainly for not easy to find the debugging process BUG)
- 2007-07-03 11:59:12下载
- 积分：1
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SP
针对于Win8.1的串口调试助手（WPfban）(Serialport win8.1)
- 2015-01-11 13:41:48下载
- 积分：1
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player
有关labview 的串口通信，实时显示数据，并且进行后台保存，输出文件(about labview serial com interfce communication ,diaplay data timely and save it behind )
- 2012-03-18 20:15:59下载
- 积分：1
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vc_assist
VC串口调试助手源代码，很不错的例子，非常适合初学者使用！！(VC serial debugging aides source code, it is a good example, very suitable for beginners! !)
- 2011-10-21 10:05:30下载
- 积分：1
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hart
这个程序是利用VC编写的一个从机串口响应modbus查询命令程序，实现RTU方式，3.5和1.5个字符时间检测，CRC和LRC校验。(This program is written using VC as a response from the machine serial modbus query command procedure, to achieve RTU mode, 3.5 and 1.5 characters time detection, CRC and LRC check.)
- 2010-06-09 09:56:23下载
- 积分：1
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串口温度数据采集并实时显示
串口温度数据采集并实时显示 读串口数据的原理是,只要当有数据向串口发数据来时,计算机就会自动将其数据写到一个特定的缓冲区,我们只要写程序去读那个特定的缓冲区就可以了. 有数据向串口发过来时,程序可以将数据接收到,接收的数据是字符型的,那么将数据转化为数字型的,再将这个数据的大小作为画图的某一个点的纵坐标,横坐标为数据的序号.将这些点用线连起来就是一个曲线图了,这个就是图形显示基本原理. 查看原来的数据的原理也是这样的,不同的地方就是,数据是从文件中来,同样的也是将多个数据分成一个一个的,然后这一个数据的大小就是画图的某一个点的纵坐标,横坐标同样为数据的序号,再将这些点用线连起来就是曲线图. 图形能移动的原理,是我们首先改变的只是数据,图形并没有变,但图形的形式是由这些数据来确定的,当数据发生变化后,我们通过刷新显示区来变化的.(Serial temperature data acquisition and real-time serial data reading the principle is, as long as when a serial data to the data, the computer will automatically writes data to a specific buffer, we can write specific procedures read that the buffer zone would be fine. Serial data to be sent, process data can be received, the receiving of data is the character, then transform data into digital type, and then the size of the data as a drawing of a point Ordinate, the abscissa serial data. these points will be used to link line is a curve, this is the graphic display the basic tenets. View the original data is the same principle, the difference is, the data from the file, the same data also will be divided into a number one, and then this one is the size of the data to draw a certain point )
- 2020-06-26 07:40:02下载
- 积分：1
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ModbusRTU_Setup
modbusRTU Communications with RS485
- 2018-04-05 12:42:55下载
- 积分：1
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7
说明： 产生阶跃突变， 考察系统的动态响应，仿真结果如图(of upper and lower bridge arms is superposed, thus ensuring)
- 2020-06-23 23:00:01下载
- 积分：1
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[c023]RS232串口通讯示例源码
通过串口来通信，控制PLC，单片机各种伺服变频等实现运动。(Through serial port to communicate, control PLC, microcontroller servo frequency conversion and so on to achieve movement.)
- 2020-06-24 02:00:02下载
- 积分：1
