NCS v2.7.0 Matter samples with nRF5340-DK and nRF7002-DK don't work

[boz]

SDK v2.7.0

nRF5340-DK with nRF7002-EK

Matter samples (e.g. light bulb)

Extra CMake arguments: -DSHIELD=nrf7002ek

Use sysbuild

uart:~$ *** Booting My Application v2.7.0 - unknown commit ***
*** Using nRF Connect SDK v2.7.0-5cb85570ca43 ***
*** Using Zephyr OS v3.6.99-100befc70c74 ***
I: 205 [DL]BLE address: D6:07:18:E7:02:AB
E: Endpoint binding failed with -11
E: HCI driver open failed (-11)
E: 1216 [DL]BLEManager initialization failed: 200000b
E: PlatformMgr().InitChipStack() failed [Error: 0]
E: Exited with code 200000b

Tested with v2.6.2 (no sysbuild), and it works. Seems to be an issue with v2.7.0.

[Marte Myrvold]

Hi,

Can you share how you program the device and which version of nrfjprog you have installed? You can find the version by running the command nrfjprog --version in a terminal.

I get the same error as you if I only program the merged.hex file and not the merged_CPUNET.hex in addition (tested with the nRF Programmer app). If you program the device using the VS Code extension or west flash on the command line, both images should be included.

Best regards,
Marte

[boz]

nrfjprog version: 10.24.2 external
JLinkARM.dll version: 7.94e