Running the BLE bootloader example

[Javier]

Hello,

I have been trying to make the BLE bootloader example works without succes. I am getting stuck after uploading the Softdevices and the Bootloader.

Step by step (Version - nRF5_SDK_11.0.0_89a8197):

• First I upload the proper Softdevice - s130
• Then I upload the Bootloader: nRF5_SDK_11.0.0_89a8197\examples\dfu\bootloader\pca10028\dual_bank_ble_s130\arm5_no_packs
• Now the MasterControl panel doesn´t detect any "DfuTarg". As far as I understood, if there is no code, the bootloader will start automatically, if not at the start push the button 4, true?

Any help will be wellcome. Thank you for your time,

Javier

[bjorn-spockeli]

Hi Javier, you can just ignore the nrf_delay.h include error, it is a known issue that will not affect your code. However, I cant see why execution should stop in crc16_compute, it should return the crc value and then an error if its incorrect. Can you set a breakpoint in app_error_fault_handler and see if you end up there ?