nRF54L15 DK + X-NUCLEO-IKS02A1 sensors not showing up

Help
,
#1

Question/Issue:
I followed the nRF54L15 DK guide to set the board up for data acquisition. The instruction “Choose the first SEGGER option” is a bit misleading since the second option has the AT interface, but that’s besides the point.

When I went to the data acquisition page of the auto-generated project, my device showed up but the sensor selection was grayed out and said “Sensor selection not supported”. How do I select the accelerometer from the IKS02A1?

Project ID:
1048257

Steps Taken:

  1. Install the Edge Impulse CLI.
  2. Follow the guide.
  3. When edge-impulse-daemon outputs a link to a project, open it and observe a grayed out sensor list.

Expected Outcome:
I was hoping to follow this guide to quickly test the capabilities of Edge Impulse data acquisition and inference.

Reproducibility:
This happens every time on both Windows and Linux.

Environment:

  • Platform: nRF54L15
  • Build Environment Details: NA
  • OS Version: Windows 11 and Linux (NixOS)
  • Edge Impulse Version (Firmware): v0.0.0
  • Edge Impulse CLI Version: 1.39.2
  • Project Version: No versions created yet
  • Custom Blocks / Impulse Configuration: NA
    Logs/Attachments:
    Here is a picture of my wiring to prove that I followed the instructions:
    IMG_8015
    IMG_80151920×2560 570 KB

Thank you for reading. I would appreciate any tips on forwarding accelerometer data from these devices.

#2

Hello @Anthony24851 first of all welcome to the Edge Impulse community!

Could you please share the logs from running edge-impulse-daemon and the screenshots of the errors that you get when trying to capture data?

Thanks!

#3

Here is the log:

Edge Impulse serial daemon v1.39.2
Endpoints:
    Websocket: wss://remote-mgmt.edgeimpulse.com
    API:       https://studio.edgeimpulse.com
    Ingestion: https://ingestion.edgeimpulse.com

? Which device do you want to connect to? (🔍 type to search) /dev/ttyACM1
[SER] Connecting to /dev/ttyACM1
[SER] Serial is connected, trying to read config...
[SER] Retrieved configuration
[SER] Device is running AT command version 1.8.0

Configuring API key in device... OK
[SER] Device is not connected to remote management API, will use daemon
[WS ] Connecting to wss://remote-mgmt.edgeimpulse.com
[WS ] Connected to wss://remote-mgmt.edgeimpulse.com
[WS ] Device "nRF54L15" is now connected to project "Anthony24851-project-1". To connect to another project, run `edge-impulse-daemon --clean`.
[WS ] Go to https://studio.edgeimpulse.com/studio/1048257/acquisition/training to build your machine learning model!

Here is the data acquisition page:

image
image1920×1037 154 KB

#4

Thanks for sharing @Anthony24851

Let me ping the embedded team to see how they can help here!

#5

Hi @Anthony24851
Indeed we had an issue in our pre-built firmware. Here you can find a new version (it will be update in our CDN soon).
Sorry for the inconvenience!

BR,
Matt

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