Free rs232 port control downloads, showing 41 - 50 of about 50

Quick Timer High/R16Xis high resolution programmable timer. It controls 16-channel relay controller boards of National Control Devices. It's fit for lights control, science experiment, home automation, industry control, energy conservation and so on.

PowerBASIC serial port RS232/R485/RS422 communications component library. Control multiple ports simultaneously; line status/control,modem control,ASCII/XMODEM/YMODEM, virtual ports (USB to serial, Bluetooth serial, hardware/software flow control).

VSPD PRO allows easy management of physical and virtual serial ports. Create complex port bundles, join, split and merge COM ports with this app. Redirect serial data to physical or virtual COM ports on either side of the created complex bundle.

Powerful Software Solution for Serial Port Monitoring and Control with Protocols. STermPro is a next generation serial port monitor made by professionals for professionals.

HsTcp2Com - TCP and UDP/IP to serial COM port conversion software. HsTcp2Com is a communications software for Windows which allows to bridge data between serial ports (RS232, bluetooth, IrDA, USB) represented as COM ports and TCP or UDP links

Visual Basic RS232 serial communications library. Control multiple ports simultaneously. Includes line status/control, modem control,ASCII/XMODEM/YMODEM, virtual ports (USB to serial,Bluetooth serial, hardware/software flow control.Win64,Win32,Win16

Inputs scale and balance data directly into any Windows programs as if it was typed in using the keyboard. No programming or additional hardware required ! Features included: Debugger, See the weight in real-time on a virtual button...

Serial COM Port Communication component to add serial communications to your software. Communicate with a modem, scanner, printer or any other serial port device. Samples included for VB .NET, VC# .NET, VC++, ASP, VB, PHP, Delphi, VBScript and more.

Resident Tray System software for barcode scanner or other serial data capture devices that have a Serial / TCP interface. The program will redirect to any direction Serial/File/TCP Port & Keyboard. Debugger, Macro Commands, Search and replace char..

ZylSerialPortAX is a thread based asynchronous serial port ActiveX control.
Use ZylSerialPortAX control to easily communicate with external devices on serial port connection, such as modems, bar code readers, GSM modules and others.