SPI DFU master & slave code, compatible with 15.3

RE: SPI DFU master & slave code, compatible with 15.3

Hung Bui — Mon, 25 Jan 2021 08:34:35 GMT

Hi Alexandra,

Here is the updated link to the blog: https://devzone.nordicsemi.com/nordic/short-range-guides/b/software-development-kit/posts/getting-started-with-nordics-secure-dfu-bootloader

RE: SPI DFU master & slave code, compatible with 15.3

Lex — Mon, 25 Jan 2021 08:18:06 GMT

Hi,

Unfortunately the link to the "blog" is broken. It would be very useful if I could read the blog, since I have an intricate DFU process that I need to find a solution for. Thank you!

RE: SPI DFU master & slave code, compatible with 15.3

Hung Bui — Fri, 15 May 2020 07:23:49 GMT

Hi,
No, I still haven't got time to update it. But the DFU master for SDK v14.x should be able to update the image for SDK v15.x or 16.x as the DFU protocol are backward compatible. And the code for DFU master is pretty simple and doesn't use much of the SDK library.

RE: SPI DFU master & slave code, compatible with 15.3

arshdeep — Thu, 14 May 2020 18:57:06 GMT

Hi Hung Bui, Do we have the DFUMaster_SPI example now for SDK 15.3.0? Or any sample code to demonstrate the same? Thanks!!

RE: SPI DFU master & slave code, compatible with 15.3

Hung Bui — Thu, 13 Jun 2019 13:53:56 GMT

Hi Cecylia,

Unfortunately we don't have an example for SDK v15.3 yet. I will try to find some free time to update the example. But I don't know when.

I would suggest you to have a look at the SPIS example SDK v15.3 and check if anything need to be updated. I don't see much has been changed regarding SPI.