Comm Echo is a free loopback test tool for serial port,TCP/IP and UDP port communication. It works like an echo wall for serial port, TCP/IP sever, TCP/IP client and UDP. It displays all received data in Text, Hex or Decimal format. It lists all available serial port on computer automatically.
Comm Tunnel is a free tool to connect endpoints. It builds a tunnel between endpoints. The endpoints can be any of serial port, TCP/IP server, TCP/IP client or UDP. The data received on one endpoint will be forward to anther fourt endpoints. It displays data in text, hex,decimal, text & .... Free download of Comm Tunnel 126.96.36.199
Comm Operator Pal is a free tool to test and debug device or application that communicated with RS232, TCP/IP, UDP and HTTP. It supports ... sent repeatedly. It has built in check-sum calculator. Comm Operator Pal data file (*.cop) is created by Comm Operator(homepage . Free download of Comm Operator Pal 188.8.131.520
... Event Log, Pipes and Mailslots, Debugging, Windows Classes, COMM, Application Related, Shell, Dialog Boxes, File System, Services Related, Remote Access Service, Memory Management, Print Related, Windows, Registry, Processes and Threads, File IO, WinInet, Windows Sockets, Multimedia API, Windows GUI, Network Management, WinNT Security, Access Control Functions; Easily generate PDB files .... Free download of Blade API Monitor 184.108.40.206
NoSQLtAPI is NoSQLt(TM) database provides application programming interfaces.. Free download of NoSQLt(TM) API Description V3.0.4_x86
WinAPIOverride : free advanced API monitor. Free download of WinAPIOverride 6.5.1
An advanced serial port monitor, simulation and RS232 data capture and analysis. Free download of SimpleTerm Gold 5.7.0
RS232 Serial Data COM Port Monitor Protocol Analyzer Terminal Software Debugger. Free download of 232Analyzer 5.6.1