Development/Debugging

Easy-to-use and secure bridge between your web server pages and OPC servers

AGG MODBUS Gateway: RTU-TCP software protocol converter in both directions

visual studio debugger addon to preview Bitmap and Image objects while debugging

Geshe Beacon is a Serial Port and Network debugging and testing software.

help developers of modbus slave to test and debug the modbus protocol

With this program you can edit, assemble, simulate and debug 68HC11 programs.

Deleaker: an effective solution to the problem of detecting program leaks.

RS232 Serial Data COM Port Monitor Protocol Analyzer Terminal Software Debugger

A developer tool that can trace/log API and ActiveX interface with parameters.

Alloclave shows you where your leaks are visually.

wAPI Monitor is a small utility that allows you to monitor debugger messages

Tail4win - windows tail. It can monitor changes to file.

Decompiler of Visual Basic programs. Decompiling forms, p-code, native code