Theoretically this is possible. The MAX3421E used in both products (Mega ADK and USB Host Shield) is an SPI device and on the ADK the SS line is connected to PH7 while the USB Host Shield's SS line connects to PB4 (D10).
Theoretically this is possible. The MAX3421E used in both products (Mega ADK and USB Host Shield) is an SPI device and on the ADK the SS line is connected to PH7 while the USB Host Shield's SS line connects to PB4 (D10).