What is the best way to connect IOT Devices ?
- OMF is a proprietary standard only a minority of suppliers support.
- OPC Pub Sub would be a long-term option (especially because also profile for certain devices exists)
- an interface like UFL where you need to configure the rules to configure the json files (+mqtt + AMQP)
- third party tools like kepware (? are there others ?)
- using kafka to write back via web api ?
What's your opinion ?