Is there example OTA DFU code for nRF51822 in 2.4 GHz mode (not BLE)?

RE: Is there example OTA DFU code for nRF51822 in 2.4 GHz mode (not BLE)?

Guilherme de Paula — Wed, 08 Apr 2015 17:55:11 GMT

Hi Asbjørn, Thanks for the response, I've downloaded the latest SDK from the website, but I can't find the UART-based bootloader without the S110 Soft Device. I could only see the ones that use BLE/S110. Maybe it's on GitHub? Could you please point me in the right direction (a web link or the path in the SDK folders)? Thanks again. Cheers, Gil

RE: Is there example OTA DFU code for nRF51822 in 2.4 GHz mode (not BLE)?

Asbjørn — Wed, 08 Apr 2015 06:11:59 GMT

There's no code example for the nRF51 family for using 2.4 GHz to do a OTA DFU. You have to take into account the interrupt forwarding that's happening to the bootloader. I would recommend to have a look at the code example for the UART based bootloader without S110. Then you have to replace the UART traffic with 2.4 GHz as transport instead.