《串行端口大全》附盘

本串行通信程序利用汇编语言通过BIOS中断调用和DOS功能调用实现PC机双机串行通信。其中，上位机和下位机串行口均为辅串口COM2（口地址为2FXH），对外用9针连接器与令一台PC机连接；BIOS通过“INT 14H”4个中断服务子程序，分别完成串口初始化编程、发送一帧数据、接受一帧数据以及测试通信线状态。本程序分为PC机串口自动测试程序（目的是测试串口好坏）和PC机全双工双机通信程序两个部分。-the serial communications procedures through the use of assembly language BIOS interrupt calls and function calls DOS PC Dual Serial Communication. Among them, PC and the next crew will be supplemented by serial port Serial COM2 (I address 2FXH) external with 9-pin connectors and enable a PC connection; through the BIOS "INT 14H," four interrupt service routines, complete serial port initialization programming, Send a data receiving a data communications test and the state line. The procedures are divided into PC serial automatic test procedure (for the purpose of testing Serial good or bad) and full-duplex PC-machine communication program two parts.

实现了modbus RTU通讯协议的COM组件-realized Modbus RTU communication protocol COM

这是我仿照串口助手（龚建伟）作的一个例子并修正了其中的一些bug，程序中还包括了一些我做的可重用的类，希望对大家有一些帮助，欢迎大家联系我，共同提高，谢谢！-modeled on serial assistant (Dan) as an example of the amendment and some of the bug, procedures also include some I do reusable category, we hope to have some help, I welcome you all linked together to improve, thank you!

eVC下操作串口提取GPS有效数据2，把文件名的后缀.rar去掉即可，不要解压缩。-operate under effective Serial GPS data from two, the file name suffix. Rar be removed, not decompress.

提供串口通讯参数设置接口，控制方式设置接口，传递和接收数据手段控件是在VC++6.0下开发的-provide serial communication interface parameter setting and control settings interface, transmit and receive data means control of the VC 6.0 development

embeeded Uart useing PIC24F

显示West4170的波形, 并可读取或设置所有的参数-West4170 waveform display can be read or set all the parameters

用于PPC的简单RS232串口通讯小程式，可收发数据！-PPC for a simple RS232 serial communication in small programs, can send and receive data!

一个简短的串口调试程序，不同于前面的调试程序，它能在你的串口被程序占用之后也能监测到其中的数据，可以选择16进制显示或asc11码显示，达到真正的监测-a brief serial debugging procedures, unlike previous debugging procedures, it can be your serial procedures can be occupied after the monitoring of the data, we can choose to show or band 16 asc11 yards, with real monitoring.

很好用的串口类，可以以块的方式发送，可以以块的方式接收，而且可以一个一个字符的接收-good use of Serial category, to be sent to the block, the block can receive, but a character can be a receiver