Smooth data exchange on RaspberryPI with WinCC OA

In the context of digitalization for Industry 4.0, the trend is also moving towards smaller projects with few data points. There, Raspberry PI is often used as the central data basis. Simatic WinCC Open Architecture, as a neutral Scada system, can now exchange data with these small devices without restrictions thanks to the powerful ACCON-AGLink communication library. Among other things, the multi-platform capable library also supports access to optimized data blocks. (published in Industrial Automation - 06/2022)