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Added feather52 DFU support#431

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dhalbert merged 1 commit into
adafruit:masterfrom
microbuilder:master
Nov 10, 2017
Merged

Added feather52 DFU support#431
dhalbert merged 1 commit into
adafruit:masterfrom
microbuilder:master

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This PR adds support for a new single-bank bootloader for the Adafruit nRF52 Feather, and allows SD diversity between S132 v2.0.1 and S132 v5.0.0:

  • The updated bootloaders included in this PR migrate from a dual-bank flash model to single-bank due to space constraints, doubling the amount of flash memory available on the boards.
  • The makefile has been updated to allow bootloader updates over the serial connection using nrfutil (see boards/feather52/README.md).
  • The S132 v2.0.1 or S132 v5.0.0 SoftDevice can be selected via the SOFTDEV_VERSION flag. Other SoftDevices are not currently supported with feather52 as the BOARD target.

Full details of how to use the bootloader and compile with feather52 as a board target are contained in ports/nrf/boards/feather52/README.md in this PR.

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Looks good! Thanks for the thorough README documentation. Scott is away so let's go ahead and get this in.

@dhalbert dhalbert merged commit 2d0d1ef into adafruit:master Nov 10, 2017
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2 participants