DFU S332 problem

[hongpal]

hi I am looking at ble dfu example. I have successfully tested on s132 and our board needs s332 and I want to test s332. However, I want to convert the app file to zip using nrfutil. I do not know what to do with the - sd-req value of the nrfutil option. I would be grateful to inform you.

[Hung Bui]

Hi,

You can find your softdevice ID by using nrfGoStudio. Simply flash the board with the softdevice and use nRFGo Studio to see the softdevice ID.

[hongpal]

Thank you for answer But I do not know if you can create a zip file for dfu using soft device id. Can you tell me the command if this is correct?

[Hung Bui]

Have you tried my blog here ? Which SDK version are you using ? How did you create the .zip file when you tested with S132 ?

[hongpal]

Oh I understood what you said. Tank you There was a lot of help.