通过串口控件的串口小程序，发送和接收数据，以及保存数据。...

sony 351音响串口控制程序！程序本身提供了操作界面，可以切换351的四路输入ABCD，同时也可以增加对声音实现增加、减小、静音等功能。-351 serial control procedures! The process itself provides a user interface that can switch 351 4P ABCD input, but can also increase the voice added, reduce, mute function.

Advantech Driver Demo : port I/O 软件修改 控制外板输出-Advantech Driver Demo : port I/O software change control plate output

yon用硬件描述语言写的曼彻斯特编解码,并在Xilinx CPLD上的实现,内容齐全,是学习的好资料-yon hardware description language used to write the Manchester encoding and decoding Xilinx CPLD and the realization that the complete study is a good information

AVR 单片机 多路AD转换采集程序，可以实现数据采集-AVR single-chip multi-channel AD converter collection procedures, can achieve3-way data acquisition-Multi-channel AD converter AVR Microcontroller collection procedures, can achieve data acquisition-AVR single-chip multi-channel AD converter collection procedures, can achieve3-way data acquisition

采用C语言,软件模拟硬件UART端口,基于PIC系列处理器实现.-Using C language software simulation of hardware UART ports, based on the PIC family of processors to achieve.

PLC串口编程,通过RS232和RS485与上位机通讯.-PLC serial port programming, through the RS232 and RS485 communication with the host computer.

介绍了在visual c++开发环境下如何实现串口通信的操作-Introduced in the visual c++ Development environment how to achieve the operation of serial communication

I2C端口设计,由ASM设计完成,实现I2C端口功能-I2C port design, the design completed by ASM, I2C port functions

485通讯例程，供大家学习参考。 -Communications routines 485 for them to learn from the reference. Communications routines 485 for them to learn from the reference.

Delphi下串口通讯源代码(本人用的测试程序)-serial communication source codes based on Delphi(Test Program for myself)