Lazarus Registration Component is Windows compatible. The principal component is a Windows DLL. The package also includes the library definition file (.def) that you need to import this DLL into your development environment. Instructions for integrating with Null Soft's NSIS installer are also included. The installer acts as it's own demo. You can download and run it to see the component in action in an installer.
Matlab communication with a Programmable Logic Controller (PLC) over an RS-232 serial interface using ASCII Modbus protocol. This code was developed while working with an Eaton-ELC PLC device and was modified for general distribution. Standard...
Longitudinal Redundancy Check (LRC) for Modbus PLC Controllers using ASCII
LRC.m - The value appended to the end of each communication to assure that the data received is not corrupted. The LRC is the 2's compliment negation of the sum. When...
Reads power, voltage and current data via RS485/MODBUS from a JLD416PVA meter.
Communicates with JLD416PVA meter over MODBUS RTU. Sends one read command to interrogate all six holding registers of the unit. Also parses the response into...
ModbusPal is a project to develop a PC-based Modbus simulator. Its goal is to reproduce a realistic environment, with many slaves and animated register values. Almost everything in ModbusPal can be customized and controlled by scripts.
A class to manage Modbus frames and another to make a Modbus server. The both classes are fully portable since it's made with Qt. An example of a modbus server is given. The code is very simple and comprehensive.
Comunity projects of Lazarus Italian user group.
DataSet Paradox component for Lazarus and Delphi
Lazarus is a free and open source development tool for the Free Pascal Compiler. The purpose of this project is to serve as a Code Repository, Wiki Knowledgebase and support site for converting existing components and libraries to work with...
Le projet Atlantis est une collection de composants et de bibliothques pour Lazarus. The Atlantis project is a collection of components and libraries for Lazarus.
Component to create reports in the Lazarus. It generates an archive in the postscript format with the content of the report.
Java modbus slave scanner - NetBeans 6.5 project
This project aims to promote Object Pascal language by using Free Pascal compiler and Lazarus and developping impressive applications as well as an Object Pascal based Linux distribution/OS.
TFindDialog and TReplaceDialog for Lazarus Project
Lazarus-chain is a implementation of the chain of responsibility design pattern for Lazarus and Delphi (written in Free Object Pascal). Chains can be constructed in runtime by a configuration file. I use this little framework in several projects.
ModLink is a set of native VCL components for Borland/CodeGear/Embarcadero Delphi and C++ Builder that offer a sophisticated solution for seamless integration of Modbus communication protocol into your own Windows applications.
Flash Viewer Engine is a set of components for Delphi, C++ Builder and Lazarus which adds extra features to Adobe Flash Player (ActiveX or Netscape plugin) such as loading from any sources, grab real 32-RGBA frames, real transparency playing.
Aim of LazRefactor is to add some refactoring features to Lazarus IDE.
MiniLib is library for Free Pascal 2 and Delphi 7 and Lazarus, for small projects, MiniXML (load and save xml files and parsing with RTTI) and MiniSockets (TCP/IP objects), DB (SQLite), ComPort, POS and Lazarus native components.
Instrumentation and others useful controls for Lazarus IDE