feather freezes randomnly

[devriesewouter89]

Describe the bug
After a time being connected and recording data, the feather suddenly stops recording and freezes. This also happens sometimes when stopping and restarting a recording.
We have two setups running in parallel (each time a recording laptop + Emotibit + router) for a research project.
With serial via USB connected the feather doesn't respond as well anymore, blue light stays on, red light stops flashing (goes to off).

Additional details

• EmotiBit software version: 1.9.0
• EmotiBit firmware version: 1.9.0
• EmotiBit hardware version: V04a
• OS version: windows 10

To Reproduce
Steps to reproduce the behavior:
I'll detail only the restarting of recording behavior, yet it also happens at random times, when no command whatsoever is given

1. Go to Emotibit oscilloscope
2. Click on recording, wait a second, stop the recording and restart recording quickly after.
3. Emotibit oscilloscope: The Emotibit device becomes grayed out in the device list.
4. Emotibit device: The Emotibit itself does not respond anymore via terminal, blue light is continuously on (not flashing!), red light stops.

[Ghazalchizarian]

Hi, were you ever able to fix this problem? I have the exact same issue

[devriesewouter89]

Hi I had to change the microcontroller, if I recall to and esp32 based one, since I'm living in the EU sending the microcontroller for debugging was too costly, so we dont know the origin of the error Sincerely

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On Mon, Oct 21, 2024, 12:16 AM Ghazalchizarian ***@***.***> wrote: Hi, were you ever able to fix this problem? I have the exact same issue — Reply to this email directly, view it on GitHub <#282 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AFMQIRCIYGS7UX65HDRGQ7TZ4QTTTAVCNFSM6AAAAABQI5KE5SVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDIMRVGI2TGNZTG4> . You are receiving this because you authored the thread.Message ID: ***@***.***>

[nitin710]

@Ghazalchizarian are you using the EmotiBit with a Feather M0? If yes, can you upgrade to the latest fw? There was a fw patch that improved stability.