Communication component delphi free port serial

Consume very low CPU time. Can lock serial port under Linux like Windows do it. Support for software and hardware handshake. You may open any COM port, if exists in you system i. Option for detect device presence before each data transmission. The event-driven architecture provides the highest possible performance and allows all the tools to run in the background. Advanced class object structure. Advanced but easy to use design interface. Optimized event-driven architecture.

Provides the highest possible performance. Supports all important transfer protocols. Components to build advanced comport servers. Easy to use with any type of serial hardware. Links directly to your EXE, no runtime. TVaTerminal component, providing a codeless terminal for asynchronous communications.

TVaTerminal supports an extendable emulation interface. TVaDisplay component to visualize modem status. Platforms: D1 , CB1. WSC4D features include: Can control any serial device connected to the serial port. Can be used from GUI mode or console mode programs. Can control multiple ports simultaneously. Is fully thread safe.

Is port re-entrant. State driven Xmodem and Ymodem on multiple ports simultaneously. Can send Windows messages on completion of events incoming character, etc. Includes bit WSC DLL versions.

Does not depend on support libraries. Makes calls to Windows API functions only. This device is a drag and drop component that requires little configurations - set the baud rate and Comm Port - and you are ready to go.

This Xtrimsoft component has been tested working since year and has been used in our company's production for several years. It is the first time it has been released as a freeware.

Use ZylSerialPortAX control to easily communicate with external devices on serial port connection, such as modems, bar code readers, GSM modules and others. The demo version is fully functional. The package includes demo programs to show how ZylSerialPortAX works and a help file with the description of the component. Guest Book. Advertising on Torry's Delphi Pages. Tabbed Components Effects and Multimedia Misc. By Soft Service Company.

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By Sergey Badlo. Freeware 27 Mar RS Logger AX v. By AGG Software. Shareware 22 Oct SendSMS v. By Vitaly Serebrennikov. Shareware 11 Jan Serial Port ActiveX Control v. Launch Delphi from the Start menu. A new Form is displayed in the workspace. Now that a new project has been created, you must add a reference to Serial Port Component in the project to be able to use the ActiveXperts Serial Port Component object.

To do so, choose 'Import Component The Import Components' dialog appears. Select 'Import a Type Library':. From the Project Manager, open Unit1. There are many working samples included with the product. Create Form1. Create ; comboDevice. Add 'COM1' ; comboDevice. Add 'COM2' ; comboDevice. Add 'COM3' ; comboDevice. Add objComport. GetDevice i ; end; comboDevice. Add 'Default' ; comboSpeed. Add '' ; comboSpeed. Add 'Default' ; comboFormat. Add 'n,8,1' ; comboFormat.

Add 'e,7,1' ; comboFormat.