Patent ID: 11968732
Assignee: MICROSOFT TECHNOLOGY LICENSING, LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H  A | IPC A  H

Claim 0:
1. A method of managing wireless communication between a plurality of accessory devices and a host device, the method including:
at the host device:
establishing a data connection with a plurality of accessory devices;
obtaining a radio identification (ID) for each accessory device of the plurality of accessory devices;
grouping the plurality of accessory devices into at least one OFDMA device and at least one non-OFDMA device based at least partially on the radio IDs;
sending a trigger signal to the at least one OFDMA device; and
after receiving a first response signal from the at least one OFDMA device in response to the trigger signal, receiving a second response signal from the at least one non-OFDMA device, wherein at least one of the first response signal and the second response signal includes discrete event data from a plurality of discrete input events.