{ "servers": { "PCC": { "1": { "PCC": { "LTS/PCC/1": { "properties": { "OPC_Server_Name": [ "host.docker.internal" ] } } } } }, "SDP": { "1": { "SDP": { "LTS/SDP/1": { "properties": { "OPC_Server_Name": [ "host.docker.internal" ] } } } } }, "example_device": { "1": { "example_device": { "LTS/example_device/1": { "attribute_properties": { "Ant_mask_RW": { "archive_period": [ "600000" ] } }, "properties": { "OPC_Server_Name": [ "host.docker.internal" ], "OPC_Server_Port": [ "4842" ], "OPC_Time_Out": [ "5.0" ] } } } } } } }