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Chapter 9.5

Chapter 9.5. I/O Communication. ComPort Library v2.64. ComPort Library v2.64 is a free RS-232 VCL component for C++ Builder by Dejan Crnila. http://sourceforge.net/projects/comport/. ComPort Installation Note. Download CPort264.zip from ftp://bit.kuas.edu.tw/pub/lang/CPort264.zip

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Chapter 9.5

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  1. Chapter 9.5 I/O Communication Windows Programming, C.-S. Shieh, KUAS EC, 2005

  2. ComPort Library v2.64 • ComPort Library v2.64 is a free RS-232 VCL component for C++ Builder by Dejan Crnila. • http://sourceforge.net/projects/comport/ Windows Programming, C.-S. Shieh, KUAS EC, 2005

  3. ComPort Installation Note • Download CPort264.zip from ftp://bit.kuas.edu.tw/pub/lang/CPort264.zip Unzip CPort264.zip to a temporary directory • VCL Component Installation 1. Unzip Sources.zip to C:\Program Files\Borland\CBuilder5\ComPort 2. Open, compile, close, and save C:\Program Files\Borland\CBuilder5\ComPort\CPortLibCB5.bpk 3. Open, compile, close, and save C:\Program Files\Borland\CBuilder5\ComPort\DsgnCPortCB5.bpk 4. Component->Install Packages->Add->C:\Program Files\Borland\CBuilder5\Projects\Bpl\DsgnCPortCB5.bpl 5. Add $(BCB)\ComPort to include path (Project->Options- >Directories/Conditionals->Include path) Windows Programming, C.-S. Shieh, KUAS EC, 2005

  4. ComPort Installation Note (cont) • Help File Installation 1. Unzip Help.zip to C:\Program Files\Borland\CBuilder5\ComPort 2. Help->Customize->Contents->Add Files->C:\Program Files\Borland\CBuilder5\ComPort\CPort.toc 3. Help->Customize->Index->Add Files->C:\Program Files\Borland\CBuilder5\ComPort\CPort.hlp 4. Help->Customize->Link->Add Files->C:\Program Files\Borland\CBuilder5\ComPort\CPort.hlp 5. Help->Customize->Project->Add Files->C:\Program Files\Borland\CBuilder5\ComPort\CPort.cnt 6. Help->Customize->Save Project • Bug Q. There will be two "Multiple declaration" errors on the first time of compilation. A. Comment these two functions with errors and save to prevent these errors occur again. Windows Programming, C.-S. Shieh, KUAS EC, 2005

  5. TComPort • Properties • BaudRate, Port • Methods • Open(), Close(), Write(), Read() • Events • OnRxChar Windows Programming, C.-S. Shieh, KUAS EC, 2005

  6. char buffer[256]; • … buffer[0]=23; • … buffer[1]=‘A’; • … • ComPort1->Write(buffer,23); Windows Programming, C.-S. Shieh, KUAS EC, 2005

  7. TMS Instrumentation Workshop v1.3 • TMS Instrumentation Workshop v1.3 for C++ Builder contains over 80 VCL components for Instrumentation and Multimedia application development. • http://www.tmssoftware.com Windows Programming, C.-S. Shieh, KUAS EC, 2005

  8. TMSIW Installation Note • Download TIWC5.ZIP from ftp://bit.kuas.edu.tw/pub/lang/CBuilder/VCL/TIWC5.ZIP • Unzip TIWC5.ZIP to C:\Program Files\Borland\CBuilder5\TMSIW • Open, install, save, and close C:\Program Files\Borland\CBuilder5\TMSIW\Vcwb5.bpk • Customize the online help. Windows Programming, C.-S. Shieh, KUAS EC, 2005

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