Flash reprogram via air, nRF51822

[Arkadiusz Swierc]

Hi,

is possible to reprogram flash in nRF51822 via radio channel? If yes - is there application note for this feature Some customer want to secure upload firmware without electrical connection to SoC Thanks in advance Best regards Arkadiusz Swierc

[Ole Morten]

There isn't an application note as such, but in the latest versions of the SDK there is a bootloader example that should be useful for this. You can also have a look on its documentation here.