On other factor that's come up in newer discussions is that Sub-Devices should list all of their PIDs in SUPPORTED_PARAMETERS, even PIDs like DEVICE_INFO that are mandatory and not listed in SUPPORTED_PARAMETERS for root devices.
The gray area is whether sub-devices should include SUPPORTED_PARAMETERS in the list returned by GET SUPPORTED_PARAMETERS. My opinion is *no* since SUPPORTED_PARAMETERS is explicitly required by section 9.2.3.
|