Each sample application instantiates only one Application Object, and therefore, only supports the one corresponding Profile. But keep in mind that two or more Application Objects may be instantiated in the same Device. When instantiating more than one Application Object in the same Device, each Application Object must implement a unique Profile Id and sit overtop of a unique Endpoint number. The sample applications meet the unique Id’s and Endpoint numbers requirement and could be combined into one Device with minor modifications. The following paragraphs describe the OSAL Tasks
这句话each Application Object must implement a unique Profile Id里的Profile 是简单描述符里的Profile 吗？比如智能家居的Profile 是0x0104
