What programming language is used for SCADA?

Supervisory Control and Data Acquisition (SCADA) systems typically employ a variety of programming languages depending on the specific software and hardware components used. While SCADA software itself may not rely on a single programming language, it often incorporates a combination of languages such as ladder logic, structured text, function block diagrams, and sequential function charts for programming programmable logic controllers (PLCs) and remote terminal units (RTUs). Additionally, the human-machine interface (HMI) components of SCADA systems often utilize languages like C/C++, Java, or web-based technologies such as HTML5 and JavaScript for creating user interfaces and visualizations. In essence, SCADA systems leverage a diverse set of programming languages to enable efficient control and monitoring of industrial processes and infrastructure.