Distance Measurement Sample Code

[mgl]

When using the distance measurement sample code on my nrf5340 development kits, LEDs 1 and 2 seem to be working correctly, but LED 3 does not light up when connected. The only thing I changed about the sample code was adding this line:

CONFIG_SOC_NRF53_CPUNET_ENABLE=y

to the prj.conf file to get the measurements to output to my serial terminal. Before adding this line, only LED 1 would stay lit consistently with nothing outputting to the terminal. Does anyone know why LED 3 is not lighting at all?

[Simonr]

Hi

Just to confirm. You have two nRF5340 DKs flashed with the same nRF Distance Measurement sample here, correct? https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/samples/bluetooth/nrf_dm/README.html 

Do you get any indication when logging that the nRF5340s are in fact connected, and do you get any measurement results? Also, what version of the nRF5340 DKs are you working on, and what version of the nRF Connect SDK are you using?

Best regards,

Simon

[mgl]

Yes, I am using the same sample code on both development kits. The two kits seem to be connected as distance measurements are outputting to my serial terminal and LED 1 is lit based on the connection between the kits. I am using the nRF Connect SDK version 2.9.0. I believe the version of the nrf5340 DKs is PCA10095.