SUIT Firmware Update on nRF54h20

[Chris R]

Hi,

I'm following the guide here: https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/samples/suit/smp_transfer/README.html

I have checked out the smp_transfer example and have compiled it for UART and no external flash. 

The following command compiles the executable successfully. 

west build -p -b nrf54h20dk/nrf54h20/cpuapp -- -DCONFIG_N_BLINKS=1

I then flash using west flash --snr 1051177921

This returns succesfully...

I do not see anything happening on the LEDs on the board. I also see no response when conencting via UART. 

I have tried probing via mcumgr:

 /Users/chris/go/bin/mcumgr --conntype serial --connstring "dev=/dev/tty.usbmodem0010511779213,baud=115200" image list

However, it returns with a timeout. 

I do not understand why the example is not running. I have also tried compiling with the Bluetooth option with no difference. 

I have got v0.8.0 hardware.

Thank you

Chris

[Chris R]

I should add, I have used this dev boad before. I can program our development application to it just fine and it runs. I.e. we have completed the steps in the 'getting started' guide. 

[Chris R]

Furthermore, I am running v2.7.99-cs1 SDK and v2.7.0 toolchain. 

Thanks!

[Susheel Nuguru]

I have not tried it myself, but many of my colleagues said that it worked seamlessly for them. I will ask for more info on what they tried tomorrow.

[Chris R]

Thank you Susheel. I have made no progress. I tried an older SDK version too. 

[Susheel Nuguru]

Please try the following sample in main repo which is still not released but available online.

SUIT sample can be found here: https://github.com/nrfconnect/sdk-nrf/tree/main/samples/suit/smp_transfer

Documentation for the sample (with links to other pages): https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/samples/suit/smp_transfer/README.html

Some of have used this with success. If you still have issues and if you can explain those issues here, then I can try to get some step by step instructions to make it work.