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基于linux平台用QT编写的串口通信代码
基于linux平台用QT编写的串口通信代码,去年我使用Qt编写串口通信程序时,将自己的学习过程写成了教程(Qt编写串口通信程序全程图文讲解),但是由于时间等原因,我只实现了Windows下的串口通信,并没有去做Linux下的。自从教程发布到网上后,就不断有人提出相关的问题,而其中问的最多的就是,怎样在Linux下实现串口通信。因为有计划安排,而且没有开发板,所以一直没能去研究,也就没能给出很好的解决办法。前些天,网友hqwfreefly 用Qt写了一个叫linucom的Linux下串口调试程序,实现了Linux的串口通信。而且,正好现在我有几天假期,所以就和hqwfreefly合作,将linucom更新为Lincom,并且推出了Windows下的Wincom,然后完成了这篇Qt编写串口通信程序的专题教程,也算完成了我的一个心愿。
- 2023-01-19 21:40:04下载
- 积分:1
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opnet tutorai for beginners
opnet tutorai for beginners
- 2022-11-12 12:10:04下载
- 积分:1
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基于单片机的数字钟及秒表的设计
本程序是在单片机c51的基础上实现的数字钟和秒表的功能设计。此设计可是在时钟的基础上实现调表,也可以在时钟和秒表之间实现相互换,P2.0,P2.1,P2.2用于选择不同的数码管亮;P2.4用于调表,按下进入调表模式;p2.5使所调位加1; P2.6按键调表恢复数字计数或者秒表恢复数字钟;P2.7按键进入秒表状态。
- 2022-04-06 21:43:29下载
- 积分:1
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threads concept attribute; The creation of two linear models and their connectio...
线程的概念、属性;线性创建的2种方式及其联系、区别和使用场合;线程的生命周期和5种状态;线程状态控制的一般方法;线程同步的概念、原理;线程同步的场合、线程同步的条件、同步对象的选取;线程间通讯的概念,与线程同步的区别;notify和wait的使用方法。两类socket通信的概念、特点、应用场合;两类socket通信的客户和服务端的基本步骤;组播通信的概念、组播客户端服务端的基本结构。-threads concept attribute; The creation of two linear models and their connections, and the use of different occasions; Threads of the life cycle and five state; Thread the general state control; Thread synchronization concept, principle; Thread Synchronization occasions, thread synchronization, the synchronization like the selection; Thread the concept of communication, and synchronization of different threads; notify the wait and use. Two types of socket communication concept, features, applications; Two types of socket communication and customer service side of the basic steps; The concept of multicast communication, multicast client services side of the basic structure.
- 2022-07-21 10:17:17下载
- 积分:1
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Designed band
设计了带通IIR滤波器,需要的可以参考一下子的-Designed band-pass IIR filter, can refer to a sudden need to
- 2022-10-09 12:55:02下载
- 积分:1
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模拟串口通信(含电路仿真图)
通过LED来模拟串口通信的程序代码和仿真图。程序(里面含俩个工程,分别用于俩个单片机上test用于单片机U1,test1用于单片机U2。
- 2022-03-19 21:00:55下载
- 积分:1
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JTAPI by Sun's Java language on the application program interface. As JTAPI...
JTAPI是由Sun公司提出的基于Java语言的应用程序接口。由于JTAPI是基于Java的应用接口,使得JTAPI的对象独立于操作系统和硬件平台,支持跨平台的应用。JTAPI定义了一套类库,包含电话功能和扩充功能。JTAPI结合了传统的电话服务和Web处理能力,具有较强的功能。但是,基于Java的特性,使得JTAPI在拥有强大功能的同时,也失去了普及和推广的基础。-JTAPI by Sun"s Java language on the application program interface. As JTAPI is a Java-based application interface, JTAPI makes the object independent of operating systems and hardware platforms to support cross-platform applications. JTAPI definition of a set of class libraries, including telephone functions and expansion capabilities. JTAPI combination of traditional telephone services and Web processing capability, and a strong function. However, based on Java, which makes JTAPI the powerful functions, lost popularize and promote the foundation.
- 2022-05-19 10:21:52下载
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Wireless (wireless sensor networks) simulation example, the realization of clust...
WSN(无线传感器网络)仿真实例,实现簇头机智-Wireless (wireless sensor networks) simulation example, the realization of cluster head resourcefulness
- 2022-04-22 13:34:24下载
- 积分:1
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邮件发送 代码
邮件发送代码代码
邮件发送 代码
邮件发送代码代码-E-mail e-mail code code code
- 2022-02-04 02:08:56下载
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TI DM648 PLL配置源代码,可以下接下到板子上,非常不错
TI DM648 PLL配置源代码,可以下接下到板子上,非常不错-TI DM648 PLL configuration source code, you can take to the board on the next, very good
- 2023-04-01 21:35:03下载
- 积分:1