I want to do scada for my arduino. But i have a problem i make arduino opc server. I know that server i available becosue i see this in dOPC program explorer. But when i want add this one on rapid scada i see error “error refreshing OPC server list:CoCreateInstanceEx: Klasa niezarestrowana.” And of course i don’t see any opc server if i click properties. Maybe you have some advice what i can do?
This topic was modified 10 months ago by ozimowski.