I am successfully able to record two or three 10 or 22 second audio samples in a row from the built-in microphone. After that following the same process again, seemingly without any indication of an error from the daemon, a flat waveform is saved.
The current stopgap measure is to stop the daemon, reset the board, and restart the daemon. I’m trying to determine whether the issue lies in the board, a networking fault, my usb cable, or something else.
And I still ran into the flat waveform issue 3-6 samplings in.
Looks like WebUSB doesn’t have that issue! However using WebUSB I have run into what is potentially a bug? Sampling failed: Timeout when waiting
Hello… I think i’m having the same issue with Nano 33 ble sense! It was working fine few days back…
However, i checked uploading the PDM Serial Plotter code to the arduino. Apparently it can hear tones and is generating the waves… (i used tone generator app).
What to do next? I have tried updating the edge impulse firmware… have tried re flashing it. Nothing works…