Need help to connect Sony Spresense board to daemon

#1

Hi,

I’m using the main board and camera board on Windows 10.

I downloaded the firmware yesterday and flushed the board.
To flash successfully I had to change the baud rate to 115200.

I’m currently not able to connect to edge impulse

C:\Users\Harald\Downloads\EdgeImpulse\sony-spresense>edge-impulse-daemon Edge Impulse serial daemon v1.13.10 Endpoints: Websocket: wss://remote-mgmt.edgeimpulse.com API: https://studio.edgeimpulse.com/v1 Ingestion: https://ingestion.edgeimpulse.com

[SER] Connecting to COM4
[SER] Serial is connected, trying to read config…
[SER] Failed to get info off device Timeout when waiting for > (timeout: 5000) onConnected
[SER] Serial is connected, trying to read config…
[SER] Failed to get info off device Timeout when waiting for > (timeout: 5000) onConnected

Tried with --clean option, same result.
Tried as Administartor, same result.

Anything missing in my setup?
Any suggestions how to get this done?

Thanks
Harald

#2

Hi @HaraldBlab,

This could be related to the SD Card or bootloader.
Could you try the troubleshooting steps here: https://docs.edgeimpulse.com/docs/sony-spresense#daemon-does-not-start?

Aurelien

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#3

Works like a charm after performing the steps.
Sorry, I didn’t read to the end of the page.

Thanks
Harald

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