Forum Post: Diversity Antenna Design impact on USB Audio Out

Hi,

 I am using the Purepath CC8531/2590 Wireless Headset board as a Receiver and am planning on implementing the diversity antenna circuit you have published. It looks like you are using the USB to control the RF switch. If so, does that rule out using the USB for audio out?

Secondly, is the control of the RF switch intelligent?

thanks,

          MB