deviceDiscovery

yuortfa

n3wb
Aug 4, 2025
1
0
korea
Good evening, in dahua RPC2 I used to use this {"id":1,"method":"deviceDiscovery.factory.instance","params":null,"session":%b,"subClassID":""} and it work fine with my DVR . But when i use it on IPC i got an error {"error":{"code":268632064,"message":"Component error: interface not found!"},"id":1,"result":0,"session":1882678016}

How the interface can be added to the factory.instance json and why DVR didn't need interface ?