...list=PL4tVfIsUhy1abOTxSed3l56FQux5Bn_gj
Interoperability :
http://www.freyrscada.com/docs/FreyrSCADA-DNP-Driver-Object-Variation-Support.pdf
FreyrSCADA offering
Static and Dynamic Libraries (DLL, LIB),
DNP3 Source Code Library,
Demo Kit (Raspberry Pi & BeagleBone Black) or Customer specific Hardware
windows, Linux, QNX