Open Source C SCADA Software

Remote industrial terminal indicator to the control of Modbus-RTU on Atmega128. Publication of "MODBUS on a leash. Remote industrial indicator. - Radiolybitel, Minsk, 2009, № 7, p.46" (series of articles http://radioliga.com). Project for IAR.

This software is a interface that show in a website values sent by Microcontroller through serial port. It is for Windows and its developed in C. There is a example with PIC Microcontroller. Este software es una interfaz que muestra en una página web valores enviados por un Micrcontrolador través del puerto serie. Es para windows y está desarrollado en C. Hay un ejemplo con un Microcontrolador PIC. http://galeon.com/luismorquecho

There are some MODBUS/TCP slave implementations around in this world with a limitation to serve only one concurrent master. Multiple masters accessing such a slave implementation causes all kind of havoc, from aborted TCP connections to packet loss and transmission errors. Modbusmplex is a MODBUS multiplexer that provides a way to work around such a limitation by multiplexing multiple MODBUS/TCP master connections into one MODBUS/TCP connection towards a slave. Modbusmplex is primarily developed under Linux but is kept portable and does build under Windows OS using the MSYS2/UCRT64 build environment. Documentation is available inside the GitLab repository.

This CAN bus library for Linux that implements higher level functions for writing CAN Bus applications. It is based on the SocketCAN interface, that is part of the Linux kernel.