Hi BuddyCasino, I'm trying to get your megaphone example working on the ESP32-LYRATD-MSC, but I'm only getting silence. I've spent a few days trying to cross-correlate what's different in the get-started/player examples and the newer esp-avs-sdk, but I'm only getting silence. Do you perhaps have some pointers or code lying around for the LYRATD?
Just for reference I've had no problems capturing at 16Khz. However, If you try to capture and send in the same thread I would expect to have performance issues.felipeduque wrote: ↑Fri Feb 01, 2019 2:27 pmNow, I've only managed to get perfect I2S sound for sampling rate 8 kHz. From my experience with other I2S drivers (for H3 boards), it's a matter of proper clock handling. Probably some I2S master clock is too slow - maybe it didn't expect any sampling faster than 8 kHz? Anyway, I did not delve into it.
I just ordered a LyraT from China. Expect to get it in a couple weeks.
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