esp-idf/examples/bluetooth/bt_discovery/sdkconfig.defaults

# Override some defaults so BT stack is enabled and
# Classic BT is enabled and BT_DRAM_RELEASE is disabled
CONFIG_BT_ENABLED=y
CONFIG_CLASSIC_BT_ENABLED=y
CONFIG_A2DP_ENABLE=n
CONFIG_GATTS_ENABLE=n
CONFIG_GATTC_ENABLE=n
CONFIG_BLE_SMP_ENABLE=n
component/bt: implement Classic Bluetooth GAP APIs for device and service discovery 2017-11-24 04:28:43 -05:00			`# Override some defaults so BT stack is enabled and`
			`# Classic BT is enabled and BT_DRAM_RELEASE is disabled`
			`CONFIG_BT_ENABLED=y`
			`CONFIG_CLASSIC_BT_ENABLED=y`
kconfiglib: Allow CONFIG_xxx= to disable booleans But replace all sdkconfig.defaults to use the explicit =n (more correct) 2018-08-20 03:15:36 -04:00			`CONFIG_A2DP_ENABLE=n`
			`CONFIG_GATTS_ENABLE=n`
			`CONFIG_GATTC_ENABLE=n`
			`CONFIG_BLE_SMP_ENABLE=n`