MatrikonOPC
14
Shareware
Provides robust connectivity to OMRON PLC devices over Hostlink.
17
Speed Guide Inc.
21
Freeware
SG TCP Optimizer allows you to tune and optimize TCP and IP related parameters.
18
SimpleComTools
336
Freeware
TCP Test Tool can be used to diagnose TCP traffic on any IP network.
4
FasTrak SoftWorks, Inc.
47
Demo
Robust, feature-rich, and easy to use tool for Siemens S5.
1
Microsoft Research
60
Freeware
Analyzes network traces of Transmission Control Protocol (TCP) connections.
23
Shvechkov Alexey
204
Freeware
Named Pipe TCP Proxy - utility which provides access to named pipes on Windows.
dwhylton
Shareware
Fx3uInterface.NET component entitles a developer to connect to a FX3u PLC.
1
Cloanto Corporation
170
Demo
Connect an Amiga with one or more PCs. Supports serial and TCP/IP connections.
22
Foundstone Inc.
15
Freeware
A powerful connect-based TCP port scanner, pinger and hostname resolver. Multithreaded and asynchron....
6
Access Control Technology
16
Freeware
It helps you to connect to locations via TCP/IP, serial interface or modem.
2
10-Strike Software
82
Shareware
Send an ICMP packet (ping) to a device, connect to a required TCP port.
MochaSoft
28
Shareware
It allows you to connect to an IBM host via TCP/IP with the TN3270 protocol.
1
Celestron
44
Freeware
It creates a serial to TCP bridge in order to connect the SkyQLink module.
86
Tansu TURKOGLU
22
Freeware
Tansu TCP, Free TCP Trace Tool which forwards tcp packets to another server.
1
TAL Technologies, Inc.
16
Shareware
TCP-File allows you to easily log TCP/IP data from any number of TCP/IP ports.
17
Andrew Reegkov
289
Open source
This tool simulates PLC with ModBus, for PLC and SCADA developers.
