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Bootloader for nRF51822-QFAA-R

I'd like to know how to implement a bootloader for the Nordic SoC nRF51822-QFAA-R in order to boot the softdevice and some firwmare. If will be great getting an application note or information about.

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0 Vidar Berg over 8 years ago

The bootloader example (link) we have in SDK 11 supports DFU of softdevice, application, and the bootloader itself using either UART or BLE as transport. We also have a bootloader example (link) in SDK 12.0.0 that includes FW signing (ensuring that FW originates from a trusted source), but it only supports OTA DFU (BLE) at the moment.
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0 Vidar Berg over 8 years ago

The bootloader example (link) we have in SDK 11 supports DFU of softdevice, application, and the bootloader itself using either UART or BLE as transport. We also have a bootloader example (link) in SDK 12.0.0 that includes FW signing (ensuring that FW originates from a trusted source), but it only supports OTA DFU (BLE) at the moment.
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