Serial Port Monitoring Control - RS232/485 Data Monitoring

Key Features

• Serial Port Monitoring Control ActiveX Component (SPMC) - RS232 Data Acquisition and Com Port Control Component Library, Modem Access Component.
• Connection Sniffer and Port Test Software Library.
• The library lets you enumerate all installed serial devices, including, but not limited to serial ports and modems.
• All kind of PnP serial devices as well as virtual devices are also supported.

Technical Specifications

• **Publisher:** Hhdsoftware.com
• **License:** Demo
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Programming / Misc Programming Tools