ESP32 21:58:07.296 -> E (200) ADC: CONFLICT! driver_ng is not allowed to be used with the legacy driver about mozzi HOT 3 OPEN

Ouch… I am really not familiar with the ESP32, but as a first test to narrow down things, does it work with Mozzi1?

from mozzi.

Is that a Mozzi example sketch, or something else? [Edit: D'uh, you said so, in the first sentence...]

I suppose it's probably related to the fact that the i2s driver was reworked in the ESP32 IDF. Mozzi is still using the old driver, while apparently, something in your sketch is trying to use the new version, at the same time.

We'll probably have to port to the newer driver, sooner or later, but of course that'll mean retesting everything i2s related.

https://docs.espressif.com/projects/esp-idf/en/stable/esp32/api-reference/peripherals/i2s.html

from mozzi.

Hi guys
Thanks for your reply
I was testing mozzi official examples from the library (basic sine, fm synth,...)
Using latest 1.x mozzi and 2.0

from mozzi.