Thingy 91 Edge Impulse Not Working

Hello Everyone wave

Can someone help me with this.

I am trying to connect my Nordic thingy91 to Edge Impulse but I am unable to do.

I have followed all the steps mentioned in this article: Nordic Semi Thingy:91 - Edge Impulse Documentation

Even I have flashed the firmware using external probe but no success.

Thank You!

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Hi @MukeshSankhla,

Did you try both UART ports that were enumerated? For me, it was the second COM port shown, even though the docs say pick the first one (it might be a Windows vs. Mac thing).

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Hello Shawn,
Thank you for the response, I have tried both the COM ports but still I am unable to connect.

I am using windows 11.

Thank you!

Hi @MukeshSankhla,

I tried to update my firmware using nRF connect v3.11.1, and I seem to be having the same issue as you now. I have submitted an issue ticket to the dev team: https://github.com/edgeimpulse/firmware-nordic-thingy91/issues/1. Thanks for pointing this out!

Thank You Shawn!

Big fan of yours, always learning from you videos.

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I have the same issue tto and caan’t connect to Thingy91

Hey guys! Just subscribed tot his thread as i am facing the same issue on the Thingy:91. Succesfully flashed the firmware.hex in MCUBoot mode but when running the edge-impulse-daemon i get the same timeout problem. I have tried to use the nRF Connect 3.7.1 as stated in the tutorial but in that case the board does not show up in the connected devices list.

I’m encountering the same issue on my custom nRF52840 board, but I don’t face any problems when running edge-impulse-run-impulse --raw. Any suggestions on how to resolve this?