1
Serial Port Tool
129
Freeware
Comm Operator Pal is a free tool to test and debug RS232 devices.
40
Serial Port Tool
166
Shareware
Professional debug tool for serial port, TCP/IP, UDP, I2C, HTTP communication.
Mike Litherland
1
Freeware
It can perform network communication, translation, logic and much more.
339
Simon Bridger
29,442
Open source
It's used for controlling and debugging binary and other difficult data streams.
3
HW group
1,729
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
1
Advanced Reliable Software, Inc.
13
Shareware
Helps you see all active network connections on your PC in real time.
PoLabs
61
Freeware
Fully featured oscilloscope,chart recorder,logic analyser and spectrum analyser.
86
Tansu TURKOGLU
22
Freeware
Tansu TCP, Free TCP Trace Tool which forwards tcp packets to another server.
1
TAL Technologies, Inc.
15
Shareware
TCP-File allows you to easily log TCP/IP data from any number of TCP/IP ports.
1
coder_1024
19
Freeware
TSDisp works with TeamSpeak or Ventrilo voice-comms products.
93
Silicon Wold Ltd.
10
A pseudo Proxy server. see the comms between your browser and the Internet.
BTM Innovation Pty Ltd
5
Freeware
COM Controller is a simple comms utility to send sets of pre-set commands.
7
Razer Inc.
5,161
Freeware
Razer Comms is a voice chat gaming messenger for Windows uses.
9
Whitenoise Laboratories Canada Inc.
4
Freeware
Protect comms & data.
2
Flachmann & Heggelbacher
930
Shareware
Establishes TCP connections, accepts a TCP connection on a local port, etc.
17
Speed Guide Inc.
21
Freeware
SG TCP Optimizer allows you to tune and optimize TCP and IP related parameters.