Other Parts Discussed in Thread: CC2540, CC2511
1) We notice that the smartRF05 board contains a serial flash. How can we access this flash? Can the USB controller access it? Can the CC2540 Bluetooth boards access it?
2) Are there any GPIOs on the smartRF05 board, connected to the CC2511 USB controller? If not, can we treat other signals as GPIOs if they are not used by our application?
3) Where is the firmware for the CC2511 USB controller (at the smartRF05 board) stored? Is there a built-in flash inside the USB controller that contains the binary code?
4) What are the possible ways to update the USB controller's firmware?Specifically, Is it possible via Bluetooth?
