Jani,
1- I have 2 android devices, both are connected to my home network. I follow multicast setup steps mentioned in your website but I am not able to to use multicast option to share data between them.
The only possible way to make them share data is to disconnect them from home network and use one device as hot spot and make other device to connect to it.
Any turn a round here?
2- can i share input data that doesn’t have TargetID? I just made an input with name ID instead of target ID.
Regards