XMODEM download code

串口程序。dos底下的编程源码，在TC环境下通过编译-Serial procedures. Dos programming source code under the TC environment through compiler

chch串口程序-ch ch Serial procedures

串口通信控制器的Delphi例子-Serial Communication Controller Delphi examples

串口通信程序,可以直接执行使用,带有界面容易操作-serial communication procedures, the implementation can be directly used, with the interface is easy to operate

windows CE下的串口调试助手, 对做串口相关程序的工程师有用-debug serial port for windows ce

简单的串口通信程序!通过按键来实验是否将主机中相应缓冲区中的内容传送给从机!主机状态改变,按键传输时,从机状态也将改变!-Simple serial communication program! Through the keys to the experiment whether or not to host the corresponding buffer content transmitted to the slave! Host state changes, button transmission, from the state machine will change!

51单片机的MODBUS的通信协议，学习中。

串口通信，MSComm控件，不是API，忘大家查证-Serial communication, MSComm control, not the API, everyone forgot to check

本程序代码可以准确地生成1－500Hz波形文件，正弦波，方波等。具体功能，下载下来，自己运行一下就知道了-the code can be accurately produce 1-500Hz waveform, sine, square, etc.. Specific functions, downloads, running about themselves will know.

用FPGA实现RS232，代码经过测试通过-FPGA implementation using RS232, the code has been tested through