Serial

HS COM
Free - Hillstone Software

HS COM is a software library (with full C source code) that allows a calling user application to access serial communication ports (COM devices) under 32-bit MS Windows operating systems. It allows to transmit data, receive data and control line signals (such as RTS and DTR). HS COM library provides a convenient "packaging" to standard Win32 API by exposing only a few simple API services to a calling application

port, rs232, device, data, test, serial wedge software, ethernet to keyboard, tcpip to keyboard, barcode, redirect serial to tcp, rs 232 to keyboard converter, wedge

---

Volser
Free - Canadian Mind Products

Gets the 4-byte 32-bit binary volume serial number of a Windows disk drive assigned when it is formatted to provide and almost unique id. Don't confuse this with the volser(, the string name, or the manufacturer's disk serial number assigned to a hard drive at the factory. Uses JNI and C++ native code. Consists of java and JNI you include in your own code.

soft keyboard wedge, serial to keyboard converter, keyboard wedge software, windows, system, sniffer, testing, virtual, emulator, analyzer, activity, viewer

---

SAL232
Free - HW group s. r. o.

Sal232 is effective, user friendly utility when you need to analyze and log your serial communication. Received data are stored together with time marks that can be used to read time context. Specific details (time delay, Hex characters, etc.) are highlighted with various colors. Recorded data can be stored in .RTF file. It's only one .EXE file and no installation is required. It's distributed as freeware.

modem, traffic, reader, communication, view, packet, analysis, monitoring, connection, transfer, capture, ports

---

NCD Device Development Lib
Free - National Control Devices

NCD Devices Development Lib supply powerful ActiveX for all NCD devices. NCD relay controllers allow computer controlled switching from the RS232 serial port of a microcontroller or computer. NCD video switchers allow computer controlled multiplexing of audio or vide signals from the RS232 serial port of your computer.

monitor, analyze, splitter, redirect, client, pair, server, connect, rs485, java, rs 485, serial communications

---

Hercules SETUP
Free - HW group s. r. o.

Hercules SETUP is useful utility including terminal for the Serial port (RS232 or RS485), UDP/IP and TCP/IP (Client or Server). Implemented Serial Terminal works with the Virtual Serial Ports, and controls all serial port lines. You can also send macros to the device and log the communication to the file. It's only one .EXE file and no installation is required. It's distributed as freeware.

asynch communications, win32 serial, rs 232, win32 com, driver, control, video, switcher, servo, anolog, home automation, relay driver

---

NCD ActiveX Control
Free - National Control Devices

The NCD ActiveX Control makes it easy to control NCD devices from any programming language that supports ActiveX. It supports most NCD Devices except graphic display products. With it, you may create a complex control application in minutes. The NCD ActiveX control works great with ANY version of Visual Basic, and even allows you to send and receive raw serial data via the serial port.

relay, digital, motor, motion, relay controller, industrial automation, light dimmer, serial port emulation, virtual serial port, serial over ip, serial over ethernet, classes

---