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