Flashing via the BL

RE: Flashing via the BL

Amanda Hsieh — Fri, 25 Feb 2022 10:10:15 GMT

Happy to help. 🙂

-Amanda

RE: Flashing via the BL

MuRa — Fri, 25 Feb 2022 09:59:45 GMT

Thank you for your answer!

RE: Flashing via the BL

Amanda Hsieh — Thu, 24 Feb 2022 11:49:40 GMT

Hi,

[quote user="mu234"]by BL I meant the Bluetooth [/quote]

The answer to the original question is no because it needs the Bluetooth stack which the empty device from the manufacturer doesn't have.

To update image from a phone or other device with Bluetooth, you can take a look

Getting started with Nordic's Secure DFU bootloader, a step by step guide (for nRF5 SDK)

Add DFU support to your application (for NCS)

-Amanda

RE: Flashing via the BL

MuRa — Thu, 24 Feb 2022 11:26:39 GMT

oh, sorry by BL I meant the Bluetooth

To clarify my question, the idea is to flash the nRF52xxx part via the bluetooth, e.g. from a phone or other device with a bluetooth... please let me know, if I get my question across?

Best.

RE: Flashing via the BL

Amanda Hsieh — Thu, 24 Feb 2022 08:32:38 GMT

Hi,

What do you mean by the "BL"? Is it the bootloader? If so, I don't think there is the bootloader as you said "the empty device from the manufacturer".

If you are using nRF52 DK with nRF5 SDK, have a look at Setting up your toolchain and Programming an application. However, I would suggest you start with the new SDK, NCS. See this nRF Connect SDK and nRF5 SDK statement

Regards,
Amanda