ESP32 with 32bitdepth not working
darkhandz opened this issue · 0 comments
darkhandz commented
I just set SAMPLE_SIZE_IN_BITS to 32, then it raised an exception, OSError: (-258, 'ESP_ERR_INVALID_ARG'), how to solve this?
Board: ESP-WROOM-32
MicroPython: MicroPython v1.19.1 on 2022-06-18; ESP32 module with ESP32
# ======= AUDIO CONFIGURATION =======
TONE_FREQUENCY_IN_HZ = 340
SAMPLE_SIZE_IN_BITS = 32
FORMAT = I2S.MONO # only MONO supported in this example
SAMPLE_RATE_IN_HZ = 48_000
# ======= AUDIO CONFIGURATION =======