Adding an Address to the Multicast Address Filter of a Network Device (Wireless)
NetDev_AddrMulticastAdd() is used to configure a device with an (IP-to-Ethernet) multicast hardware address.
You should follow the same steps described in “Adding an Address to the Multicast Address Filter of a Network Device”, except that the device’s registers must be accessed through SPI.
If the wireless device return the result through a response, NetDev_AddrMulticastAdd() should calls the device’s Wireless Manager function pointer, NetWiFiMgr_Mgmt(), to complete the operation.