CPort201

所属分类:通讯编程
开发工具:C++ Builder
文件大小:61KB
下载次数:4
上传日期:2009-10-31 08:17:23
上 传 者t.hongkong
说明:  com port example c++ builder

文件列表:
Help.zip (40790, 1999-11-26)
Demo.zip (2505, 1999-10-17)
Sources.zip (16939, 1999-11-26)

+----------------------------------------+ | TComPort component version 2.01 | | for Delphi 2, 3, 4, 5 | | | | by Dejan Crnila | | 19***-1999 | +----------------------------------------+ Contents 1. Author information 2. Files in archive 3. Installation 4. Version information 1. Author information --------------------------------------------------------------------- Name: Dejan Crnila E-mail: dejancrn@yahoo.com Home page: http://www2.arnes.si/~sopecrni Home address: Dolenja vas 111, 3312 Prebold, SLOVENIA Year of birth: 1978 Occupation: Student of computer science at University of Ljubljana Note: TComPort component has been in development for more than a year with a lot of work put in it. I have been thinking about making it shareware, but i have decided to distribute it as freeware with sources, because i want to contribute as much as possible to the Delphi community on the internet. I have tried several programming languages, but not a single one comes close to Delphi's simplicity and power. However, i ask all TComPort users to send me at least a postcard if they find the component useful. That will give me a motivation for further development of the component. I hope that this is not too much to ask from you. 2. Files in archive --------------------------------------------------------------------- 1. ReadMe.Txt - this file 2. Sources.zip - TComPort component sources 3. Help.zip - Delphi context-sensitive help file for TComPort 4. Demo.zip - Demo project that shows some TComPort features 3. Installation --------------------------------------------------------------------- Create a new folder under Delphi directory and extract Sources zip file into new folder. 1. Delphi 5: Use "File/Open" menu item in Delphi IDE to open "CPortLib5.dpk" file. This is TComPort run-time package. Click "Compile" button in Package window to compile the library. Now move CPortLib5.bpl file from TComPort folder to a folder that is accessible through the search PATH (e.g. WinNt\System32). Now you have to install design-time package. Use File/Open menu item to open "DsgnCPort5.dpk". Click "Compile" button in Package window to compile the package and "Install" button to register TComPort under Delphi IDE. TComPort appears in "CommLib" page of component pallete. Note: Do not save packages under Delphi IDE. 2. Delphi 4: Use "File/Open" menu item in Delphi IDE to open "CPortLib4.dpk" file. This is TComPort run-time package. Click "Compile" button in Package window to compile the library. Now move CPortLib4.bpl file from TComPort folder to a folder that is accessible through the search PATH (e.g. WinNt\System32). Now you have to install design-time package. Use File/Open menu item to open "DsgnCPort4.dpk". Click "Compile" button in Package window to compile the package and "Install" button to register TComPort under Delphi IDE. TComPort appears in "CommLib" page of component pallete. Note: Do not save packages under Delphi IDE. 3. Delphi 3: Use "File/Open" menu item in Delphi IDE to open "CPortLib3.dpk" file. This is TComPort run-time package. Click "Compile" button in Package window to compile the library. Now move CPortLib3.bpl file from TComPort folder to a folder that is accessible through the search PATH (e.g. WinNt\System32). Now you have to install design-time package. Use File/Open menu item to open "DsgnCPort3.dpk". Click "Compile" button in Package window to compile the package and "Install" button to register TComPort under Delphi IDE. TComPort appears in "CommLib" page of component pallete. Note: Do not save packages under Delphi IDE. 4. Delphi 2: Use "Component/Install" menu item to add "CPortReg.pas" unit to the component library. This unit registers TComPort component on "CommmLib" page of component pallete. 4. Version information --------------------------------------------------------------------- 2.01 (1.11.1999) Added EnumComPorts procedure Port property changed to PortNum (now String type property) 2.00 (17.10.1999) New concept of calling asynchronous operations Some new properties, methods Code optimization, simplification Help file included (71 kB) 1.71 (27.05.1999) A bug fix! 1.70 (28.04.1999) New methods: SetDTR, SetRTS, SetBreak, SetXonXoff Properties can be changed during a session 1.60 (10.04.1999) New properties: EventChar, DiscardNull, SyncMethod Extended Parity property Fixed compilation problems Other bug fixes 1.50 (13.03.1999) Read/Write operations in asynchronous/synchronous mode Added OnRx80Full event Extended flow control Added Timeouts property 1.01 (24.10.19***) Added more signal detection functions. Added this documentation. Added PurgeOut function. Fixed some minor bugs. 1.00 (29.09.19***) Basic version of the component

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