[DFU] CRC does not match! error

RE: [DFU] CRC does not match! error

SK — Tue, 17 Dec 2019 02:32:49 GMT

Hi,

I created a new ticket for above issue here - https://devzone.nordicsemi.com/f/nordic-q-a/55705/application-service-uuid-gone-after-secure-ota-dfu

RE: [DFU] CRC does not match! error

SK — Tue, 17 Dec 2019 01:40:29 GMT

Hi Aleksander Nowakowski,

Thank you. With this new release, CRC issue is fixed. :)

But after the update, when i connect back again, i can only see Secure DFU service :( Since i am using 2 VS UUID's, i was hoping to see the other one too, which is, NUS service.

Would you know anything on where i am going wrong here?

Service changed is enabled in both bootloader and the application.

RE: [DFU] CRC does not match! error

Aleksander Nowakowski — Mon, 16 Dec 2019 11:15:45 GMT

The update is already ready for you to test here: github.com/.../version_4.24.1

RE: [DFU] CRC does not match! error

Aleksander Nowakowski — Mon, 16 Dec 2019 11:09:02 GMT

Hello!

I have found the issue in the latest version. I put * instead of & at one place. Because of this one character the DFU parsing fails.

I'll release an update in next 5 minutes which should be available soon on Google Play. Sorry for the trouble!