Edge Impulse private project download

[Nicolas Goualard]

‌Hi devzone,

I am trying to use the Edge Impulse integration on a Seeed Studio Xiao BLE Sense (nrf52840 based). When I manually download the zip file from Edge Impulse and specify its location using the CONFIG_EDGE_IMPULSE_URI it works fine.

I now want to be able to download my Edge Impulse private project automatically, which seems possible according to the documentation (https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/external_comp/edge_impulse.html#downloading_from_a_private_project), but I cannot get it to work.
I follow the documentation's steps regarding CONFIG_EDGE_IMPULSE_URI, and I build my application with west build -b my_board -p=always my_app -- -DEI_API_KEY_HEADER="x-api-key:my_key", but I get the following error:

I also tried the individual call using Edge Impulse's documentation: https://docs.edgeimpulse.com/reference/edge-impulse-api/deployment/download
After clicking on "Test it", if I add my project ID, and add a header with key x-api-key and value my_key, the request successfully completes.

Do you have an idea on what I can do to solve the issue please ?

Best regards,

Nicolas Goualard

[Nicolas Goualard]

For some reason if I copied the error text it wouldn't let me post the message, so here it is, sorry for the inconvenience...

[Sigurd]

Hi!

I recommend contacting Edge Impulse support for this question

[Nicolas Goualard]

HiSigurd , I looked into this further, and I think the error is indeed in the nRF Connect SDK, more precisely at line 63 of lib/edge_impulse/CMakeLists.txt: https://github.com/nrfconnect/sdk-nrf/blob/main/lib/edge_impulse/CMakeLists.txt#L63

${EI_API_KEY_HEADER} needs to be part of the HTTP_HEADER. If I switch lines 62 and 63 the project downloads correctly.

[Sigurd]

Thanks for reporting this. I have forwarded this as a bug report to the developers.