port code resource search result, page 9, Verysource

[Others] USB-PORT-Module-Circuit-Description.rar USB PORT Module Circuit Description
Category: USB develop Upload User：fulizhu03 Size：180K
[Windows_Unix] FreeSerialPortMonitor.zip Free Serial Port monitor
Category: Com Port Upload User：hotcold_fj Size：2886K
[C/C++] SerialPortChatNewedition.zip Serial Port Chat C Source code for Null Modem
Category: Com Port Upload User：lhp198 Size：1K
[Others] RS232-variants.zip RS232 serial port interface variations
Category: Com Port Upload User：wupeigui Size：1314K
[Java/JSP] SeriPort.rar to connect serial port with java using rxtx lib
Category: Com Port Upload User：mglight Size：154K
[Visual Basic (VB)] PDF1.rar serial port communication
Category: Com Port Upload User：ealinl Size：588K
[C/C++] IOtest.zip Parallel Port programing with DEV C++. Except "main.c++",the others *.h *.dll or something are not created by me.
Category: Parallel Port Upload User：seepec Size：183K
[Visual C++ (VC++)] cppfrance_EVENEMENT-PORT-SERIE___Page.zip communication serie ces programme vont vous aid?a comprendre et implemente une communcation via le port RS232
Category: Communication Upload User：xabd1558 Size：6K
[C/C++] serial.zip SERIAL PORT PROGRAM FOR 89C52 CONTROLLER
Category: Com Port Upload User：zlh0753 Size：2K
[C#(.net)] SimpleSerialCS.zip Serial Port control test example
Category: Com Port Upload User：yongxing Size：31K