This software implements the IEC60870-5-104 protocol (client side) for substation data acquisition and control via tcp/ip network using the QT UI Framework. It can be compiled on Linux and Windows platforms. It's possible to poll and view data from the remote system (RTU) and also send commands.
>>> Have a look also at my new SCADA project here:
https://github.com/riclolsen/json-scada
QFlow is a dataflow framework written in Qt which allows interaction of QObjects in a dataflow graphs. Such a workflow can contain graphical modules(QWidgets) which would be displayed during the execution of graph and can interact with other QObjects. Framework consists of Designer and multiple plugins with modules.