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CC2564MODN: firmware update via Bluetooth

Part Number: CC2564MODN
Other Parts Discussed in Thread: CC2564

HI,

I am using TIVA TM4C1297NCZADI3 as main processor with CC2564MODNCMOET as Bluetooth chip. I am currently looking at updating TIVA via Bluetooth and I am not sure if this is technically possible. The Bluetooth stacks resides in the TIVA chip. TIVA supports USB update by default via the bootloader. There is also customization allowed for UART, I2C and SSI. Is it possible to do this via Bluetooth when the Bluetooth stack is in the main processor? As I understand that the DFU is done in the bootloader as part of bootloader feature, without the Bluetooth stack in the bootloader, will I be able to modify the bootloader to support Bluetooth update? If Bluetooth update is possible, do you have any example codes to share?