Beginner trying to run the "hello world" demo model

Help
#1

Question/Issue:
Failed to run hello world on nrf 52840 sense ( inbuilt microphone)

project ID 1116881

Beginner , following the edge impulse demo video " hello world " to turn on a LED
-getting an error message when
I have uploaded the sketch on arduino.
Trying to use a Xiao Seeed nrf52840

Have struggled through and hitting a wall

  1. Can run this using my mobile phone as the processing device/ input source- when trying to run this on nrf 52840 , not running.

Expected Outcome:
Was hoping to see this run and output a value to the serial plotter or monitor .

Actual Outcome:
Getting a simple error message - “Failed to initialize the model (error code 1 )”
Then
"Failed to run classifier ( error -6) "

Reproducibility:

  • [ ] Always

Running on Arduino IDE on a Windows machine and a Seeed nrf52840

IF anyone can assist at all that would be greatly appreciated!!
I have tried to copy along from the demo video as best possible …
Thanking all

#2

Hi @Tinker1
which sketch are you uploading? Some details about the code you are trying to run (and also the tutorial you are following) would help us understand where the issue is.

1 Like
#3

Hi
I have tried to upload the code but I get an error saying that I cannot mention more than two users??!

#4

I am trying to follow J.Jongboom’s video tutorial to switch an LED on and off .