function of serial port

A vc serial port written by Indians and an Indian vc serial port Software Introduction A project written by IndiansVC serial port(AlsoVC serial control), And he also writes it in combination with this class.VC Serial CommunicationSome basic

Tcgetattr function is used to obtain terminal-related parameters. Parameter FD is a terminal file descriptor, and the returned result is stored in the Termios structure. Http://baike.baidu.com/view/5644808.htm?fr=aladdin The TCSETATTR function is

(Note: our programming environment is in Windows XP and implemented in QT creator. If the program is written in Linux or in source code directly, you can modify it yourself .)   There is no specific serial control class in QT. Most people now use

(Note: our programming environment is in Windows XP and implemented in QT creator. If the program is written in Linux or in source code, the program is slightly different. Change the program by yourself .)   There is no specific serial control class

Summary: Taking the serial port driver of the b0x Chip Based on the ARM7TDMI kernel as an example, this paper analyzes the hierarchy and mechanism of the VxWorks serial port driver, and studies the working principle of the TTY driver and the

Reprint: http://blog.csdn.net/yafeilinux/article/details/4717706 Yafeilinux(Note: Our programming environment is under Windows XP, in the Qt creator, if under Linux or directly with the source code, the program slightly different, please make your

Http://www.cnblogs.com/lwngreat/p/4098374.htmlSoftware IntroductionAn Indian compiled by the VC serial port Class (also a VC serial control ), he also cooperated with this class to write a VC serial communication of some basic knowledge, such as how

From https://www.ibm.com/developerworks/cn/linux/l-serials/ Introduction to serial ports The serial port is a common interface for computers. It has a wide range of applications, such as a few connection lines and simple communication. Commonly

On a blog analysis of the serial drive initialization section, the following step-by-step analysis of serial port drive in the open serial, data transmission and reception. Initialize main workflow: First to analyze the serial port to open the

Recording:1. Advantages of asynchronous non-blocking Serial Communication2. Basic principles of asynchronous non-blocking Serial Communication3. Basic knowledge of asynchronous non-blocking Serial Communication4. Implementation steps of asynchronous