RAM during DFU bootloader transition

[takashina hiroki]

SDK: 15.3.0
SoftDevice: S132
Device: EYSHJNZWZ (nRF52832)

I am considering adding the following bootloader to my project.
nRF5_SDK_15.3.0_59ac345\examples\dfu\secure_bootloader\pca10040_ble

When transitioning from the application to the DFU bootloader, is RAM automatically cleared?
And is it also cleared when transitioning from the DFU bootloader to the application as well?

[Sigurd]

Hi,

The startup code will "re-initialize" the RAM when you boot your app, and your bootloader.

[takashina hiroki]

I understood.
Thank you for answering.