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Virtex2 the connector, the use of C language.
Virtex2的网卡接口程序,使用C语言编写。-Virtex2 the connector, the use of C language.
- 2022-07-05 05:10:26下载
- 积分:1
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关于怎么制作串行线,并给出汇编源码通讯例子,希望能给有需要的朋友们参考。...
关于怎么制作串行线,并给出汇编源码通讯例子,希望能给有需要的朋友们参考。-on how serial production line, and gives examples of communications source code compilation, in hopes of giving the needy friends as a reference.
- 2023-05-21 01:45:03下载
- 积分:1
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Linux下,minigui串口通讯界面编程,实现收发控制
Linux下,minigui串口通讯界面编程,实现收发控制-Linux under, minigui serial communications interface programming, realize transceiver control
- 2022-01-25 22:01:01下载
- 积分:1
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串并口编程,可以直接控制端口
串并口编程,可以直接控制端口-serial and parallel programming
it can directly control ports.
- 2022-03-10 15:58:46下载
- 积分:1
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VC的串口同步例子
VC的串口同步例子-VC Synchronous Serial example
- 2022-03-01 14:59:55下载
- 积分:1
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vb.net与232串口通讯
vb.net与232串口通讯
vb.net与232串口通讯
vb.net与232串口通讯-vb.net and 232 serial communications vb.net and 232 serial communications
- 2022-01-25 21:26:36下载
- 积分:1
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用于串口通信的源代码(VC)
VC串口通信源程序-the SourceCode for Serial Communication(vc)
- 2022-03-22 18:07:54下载
- 积分:1
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从串口读取数据,有两种方法,1、每接收一个EV_RXCHAR,就用ReadFile读一次,这样我觉得太恐怖了。2、接收到一个EV_RXCHAR后,等一定数据量的...
从串口读取数据,有两种方法,1、每接收一个EV_RXCHAR,就用ReadFile读一次,这样我觉得太恐怖了。2、接收到一个EV_RXCHAR后,等一定数据量的CPU周期(GetTickCount),再一次性读取缓冲区里的数据。这样做,一般情况下不会有问题,但是,如果数据很多,过了“一定数据量的CPU周期”,还没收完数据怎么办?就会少读数据了。 我用三个线程序来完成串口数据的接收,其实就是第一种方法的变种: 一个侦听EV_RXCHAR,一个对EV_RXCHAR进行分析,其实就是超时判断。如果接收到一个消息后,一段时间没收到下一个EV_RXCHAR,就认为是一个数据包的结束。这个线程就会通知数据接收线程,进行数据接收。一般同一包数据,两个字符之间的时间间隔,应该很小了吧,而两个数据包之间的间隔,应该不会太小吧!(这个地方我不清楚,猜的:( :) )最后一个线程,是接收数据的。-read data from the serial port, there are two methods, one, each receiving a EV_RXCHAR, on the ReadFile read, I think this vote. 2, received a EV_RXCHAR after a certain volume of data, such as CPU cycles (GetTickCount), and the one-time reader, the data buffer. To do so, under normal circumstances there is no problem, but if many of the data, and after a "certain amount of data the CPU cycles," also confiscated End Data how do? Few will read the data. I used three lines to complete serial data reception, the first method is a variant : an interception EV_RXCHAR, one pair of EV_RXCHAR analys
- 2023-03-23 09:55:03下载
- 积分:1
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This is based on TCP/IP protocol of the current application debugger, I hope all...
这是一个基于TCP/IP协议的通行应用调试程序,希望对大家有所帮助-This is based on TCP/IP protocol of the current application debugger, I hope all of you to help
- 2022-07-18 20:46:30下载
- 积分:1
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C++Builder 串口编程的很好的控件包,有必要用BCB编写的同仁不防下载试用....
C++Builder 串口编程的很好的控件包,有必要用BCB编写的同仁不防下载试用.-C Builder Serial Programming good control packet, it is necessary to prepare the BCB colleagues not anti-downloading trial.
- 2022-10-01 14:55:03下载
- 积分:1