About this software
Serial Port ActiveX Control is an ActiveX/COM component that lets developers read from, write to, and configure serial (COM) ports from Windows applications. It exposes methods, properties, and events for data transfer, port configuration, and signal-line management.
An OEM/company license option allows embedding and redistribution inside commercial software. Documentation and sample code are provided; product pages note compatibility with Windows 2000 through Windows 8.
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Eltima Software Serial Port ActiveX Control
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€194.18
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Benefits
- Simplified serial I/O: Provides methods and properties to read and write serial ports
- Full signal-line control: Supports DTR/DSR, RTS/CTS, RING, ERROR, and DCD lines
- Event-driven monitoring: Provides events to track port open, close, and data activity
- Multiple port handling: Any number of ports can be controlled simultaneously
- OEM redistribution option: OEM license enables redistribution within commercial products
Available languages
- English
Support information
- Product documentation: Product guides and a knowledge base are available on the publisher website
- Integration samples: Sample code for major development environments is bundled with the component
- OEM licensing: An OEM/company license option allows embedding and redistribution inside other software
- Windows compatibility: The product page lists support for Windows 2000 through Windows 8
- Purchase options: Commercial and company OEM licenses are offered on the publisher purchase page
Frequently asked questions
What does Eltima Software Serial Port ActiveX Control do?
Provides an ActiveX/COM component for Windows that enables applications to access and control serial (COM) ports for data transmission, port configuration, modem line control, and event-driven communication.
Which serial port parameters can it configure?
Common serial settings such as baud rate, data bits, parity, stop bits, hardware and software flow control (RTS/CTS, XON/XOFF), and modem control lines like DTR and RTS.
Which development environments support this ActiveX control?
Any COM-aware development environment can host the control, including classic environments like Visual Basic, C++ and Delphi, and .NET applications via COM interop.
Can it manage multiple serial ports at the same time?
Yes; multiple instances of the ActiveX control can be created so each instance manages a separate COM port with independent configuration and communication.