Hi,
Can I work with "USB 2.0 Host Shield + RFM22 Wireless Shield" on Arduino Uno/Mega?
I know that both shields works with the same SPI interface, but I dont know if the libraries choise this interface by a pin select?
The RF22 library choise this interface by D2: "interrupt 0 pin D2-----------NIRQ (interrupt request out)" but the USB Host Library I dont know...
Somebody can help me, please?
Thank you in advance!
Best regards,
AJoao