Rs485

If you are a software developer or a hardware engineer, you may often face situations when you need information about the ability of communication ports on a typical end-user system to handle large flows of data. If looking for a reliable COM port testing and analysis tool, look no further than...

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...

Hercules SETUP is a useful utility including a 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 (COM12 for example), and controls all serial port lines (CTS, RTS, DTR, DSR, RI, CD). Using Telnet...


Platforms: Windows

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...


Platforms: Windows

If you are puzzled by having to stress-test COM/RS232 ports and see no easy way to do that, make sure you don't miss COM Port Stress Test, as it does exactly what you need! COM Port Stress Test is a compact and affordable tool for testing COM, RS232 and RS485 (with converter) ports that...


Platforms: Windows

HCS Open Source Project consists of a do-it-yourself home automation hardware and software system. The HCS Open Source Project is a stand-alone home automation control system which consists of hardware (main controllers and remote networked controllers) and software to monitor and control...


Platforms: *nix

Libnodave is a library to exchange data with Siemens PLCs. The PLCs of the S7-300 and S7-400 family have a so called MPI (multipoint) interface. This interface is mainly used to program the device, but can also be used to read and write data from and to the PLC. The physical layer of the MPI...


Platforms: *nix

VID stands for "Virtual Instrument Desktop" alternatively "VID", the Sanskrit root of Vidya, meaning "to know". The VID software allows low cost industry standard Modbus or NetCommander hardware to be used in distributed control and monitoring SCADA systems. The Software combines a...


Platforms: Windows

CAS Modbus Scanner is a utility to read/write coils, inputs, holding registers, and input registers from a Modbus enabled device. Values retrieved from the device can be viewed in many different formats including Binary, HEX, Uint16, Int16, Uint32, Int32, and Float32. The utility support multiple...


Platforms: Windows

Advanced Serial Data Logger input RS232 data directly into file, Excel, Access, or any Windows application. Advanced Serial Data Logger provides real-time data collection from any serial device or instrument. Send and receive RS232 data across a RS232 port or RS485 port with hardware converter....


Platforms: Windows

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,...


Platforms: Windows, Windows 8, Windows 7, Windows Server