squeezelite-esp32/main/sdkconfig.defaults

# Override some defaults so BT stack is enabled and
# Classic BT is enabled
CONFIG_BT_ENABLED=y
CONFIG_BTDM_CONTROLLER_MODE_BLE_ONLY=
CONFIG_BTDM_CONTROLLER_MODE_BR_EDR_ONLY=y
CONFIG_BTDM_CONTROLLER_MODE_BTDM=
CONFIG_BLUEDROID_ENABLED=y
CONFIG_CLASSIC_BT_ENABLED=y
CONFIG_A2DP_ENABLE=y
CONFIG_BT_SPP_ENABLED=n
CONFIG_GATTS_ENABLE=n
CONFIG_GATTC_ENABLE=n
CONFIG_BLE_SMP_ENABLE=n
SW_COEXIST_PREFERENCE_BALANCE=y
#enable SPIRAM
CONFIG_SPIRAM_SUPPORT=y
CONFIG_SPIRAM_BOOT_INIT=y
CONFIG_SPIRAM_USE_MALLOC=y
CONFIG_SPIRAM_TYPE_AUTO=y
CONFIG_SPIRAM_SIZE=-1
CONFIG_SPIRAM_SPEED_40M=y
CONFIG_SPIRAM_MEMTEST=y
CONFIG_SPIRAM_CACHE_WORKAROUND=y
CONFIG_SPIRAM_BANKSWITCH_ENABLE=y
CONFIG_SPIRAM_BANKSWITCH_RESERVE=8
CONFIG_SPIRAM_MALLOC_RESERVE_INTERNAL=32768
CONFIG_SPIRAM_MALLOC_ALWAYSINTERNAL=2048
CONFIG_PICO_PSRAM_CS_IO=10
CONFIG_MAIN_TASK_STACK_SIZE=8000
CONFIG_PARTITION_TABLE_CUSTOM=y
CONFIG_PARTITION_TABLE_CUSTOM_FILENAME="partitions.csv"
CONFIG_PARTITION_TABLE_FILENAME="partitions.csv"
CONFIG_PARTITION_TABLE_OFFSET=0x8000
CONFIG_PARTITION_TABLE_MD5=y
# CPU & threads options
ESP32_DEFAULT_CPU_FREQ_240=y
CONFIG_ESP32_DEFAULT_PTHREAD_CORE_NO_AFFINITY=
CONFIG_ESP32_DEFAULT_PTHREAD_CORE_0=
CONFIG_ESP32_DEFAULT_PTHREAD_CORE_1=y
CONFIG_ESP32_PTHREAD_TASK_CORE_DEFAULT=1