Free serial port monitor software lets you troubleshoot communications problems and log data from RS232, RS422, Rs485 and Modbus instruments. Control the state of the PC's serial port output lines and see the state of the serial port input lines. Free technical support for life. Understands ASCII, hexadecimal or binary data. Data logging to text
Freeware download of ComDebug 2.0, size
Software RS232/Rs485/RS422/TTL Serial Port Monitor / Terminal / Protocol Analyzer / Debugger - control, monitor, debug, log, spy, sniff, capture, view, analyze, and test serial ports activity.
It allows communication logging (c/w timestamps in millisecond) between serial devices using serial ports (with optional monitor/control cables
Free download of 232Analyzer 5.6.1, size
The heart of Advanced Relay's product line is the LayGO Multiprotocol Toolkit for the do-it-yourself or do-it-jointly development of multiprotocol WAN products, such as bridges, routers, gateways, FRADs, PADs, multiplexers and special communication servers (e.g. X.25 to TCP/IP gateways).
Freeware download of LayGO Multiprotocol Toolkit , size
EtherPAD Explorer offers customers an easy way to find EtherPADs on the network (local segment of the LAN).
Users are able to retrieve configurations in a text file format. These files can and should be backed up. Files can even be modified and uploaded.
This is a very useful time saver in large rollouts where
Freeware download of EtherPAD Explorer 1. 5. 2001, size
The NEWPORT OPC Server software makes it easy to integrate NEWPORT hardware with software programs that are OPC compliant. The NEWPORT OPC Server is compatible with almost all NEWPORT meters, controllers, and signal conditioners featuring Ethernet or Serial Communications.
Free download of NEWPORT OPC Server 1 4, size
Free, unrestricted Virtual Serial Port driver for any TCP/IP devices. Compatible with Windows 2000, XP (Win 98, NT), Windows Vista & even 64 bit Windows 7NEW
Runs as a standalone application, or as a NT service suitable for servers NEW
Option to start at Windows startup and minimize to System Tray .Single-port (free) and multi-port
Freeware download of HW Virtual Serial Port Single 3.0.34, size
SpecView makes it easy to use a PC with
control and monitoring instrumentation, allowing you to operate,analyze,record and much more.Strategy Controller logic engine for process automation.Secure connection via LAN, modem & Internet.Multiple Instrument types on single system.
Free download of SpecView 32 2 5, size
The Web Xpander Labeler is a Windows utility that reads your device names from. WinEVM and imports them into the Web Xpander. After you’ve used this tool to import your custom labels, your defined device names will appear on the web pages. The Web Xpander only shows data for devices that you have named/labeled in WinEVM or have manually
Freeware download of Web Xpander Labeler 1. 4. 2001, size
Automated data acquisition with TWedge - Keyboard Wedge, Software Wedge, Barcode Wedge TWedge extends arbitrary software systems or databases with real-time data acquisition services. Modifications of the target system are not required! Within seconds device data from RS232, Rs485, USB, Bluetooth or TCP/IP interfaces is captured with arbitrary
Free download of Keyboard Software Wedge TWedge 2. 4. 2002, size
AUTOMATED DATA ACQUISITION MADE EASY! The data acquisition software component TConnector extends your application (Microsoft Office applications, web applications, Visual basic, C/C++, Delphi and .NET programs) with automated data collection features. TConnector, an ActiveX control for data acquisition, reduces programming efforts to a minimum. It
Free download of Data Acquisition Component TConnector 2. 4. 2003, size
Rs485 Dinamic Library was created as an accessible and simple Rs232-based library. The library enables you to use any serial port found on your computer as a Rs485 port.
Rs485 Dinamic Library is a handy and easy-to-use library that can be used to improve your development process.
Freeware download of Rs485 Dinamic Library 1.0 Beta, size
The Serial-TCP program bridges your existing Serial COM port and TCP/IP without the need for changing existing protocol. It works seemlessly and transparently, just like a pair of passive RS-232/RS-485/RS-422 repeaters. The applications of the Serial-TCP program include extending serial (RS-232, RS-485, RS-422, and TTL, etc.) communication distance
Freeware download of Serial TCP 1.1, size
Rs485 Web Results
For RS485, RS422, RS232 and RS423.
Sellers of digital measurement equipment such as PC card, ISA/PCI/cPCI, RS232, RS485/455 boards. PXI systems, datalogger, DMM, Oscilloscopes, USB measurement, and Software from Puchheim, Germany.
A guide to computerised data acquisition and control. A series of technical notes clearly explain how to computerise measurements, examples are provided by application stories, and new products are...
RS232 to RS485 Converters, digital/analogue distributed I/O.
Specialists dedicated to the distribution of Racks, HDMI, DVI, VGA, UPS, TFT Brackets, RS232, RS485-422, Networking, USB, Firewire, and 16000 ms products.