OVMS3-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_BTDM_CONTROLLER_MODE_BLE_ONLY=
CONFIG_BTDM_CONTROLLER_MODE_BR_EDR_ONLY=y
CONFIG_BTDM_CONTROLLER_MODE_BTDM=
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 09:28:43 +00:00			`# Override some defaults so BT stack is enabled and`
			`# Classic BT is enabled and BT_DRAM_RELEASE is disabled`
			`CONFIG_BT_ENABLED=y`
component/bt : decrease memory consumption by conn number 1. BLE only with 9(max) connection will decrease 3K DRAM 2. BR/EDR only with 7(max) connection will decrease 16K DRAM 3. Any of BLE or BR/EDR connection number decrease will also decrease DRAM consumption 4. Decrease one BLE connection will save about 1KB DRAM 5. Decrease one BR/EDR ACL connection will save about 1.2KB DRAM 6. Decrease one BR/EDR SCO/eSCO will save 2KB DRAM. 7. fix some definition and kconfig 8. remove 1.2k of vhci tx cache and make .bss & .data to heap about 1.4K 9. modify BT Reserved Memory size and modify example to support new bt kconfig 2018-06-15 13:40:51 +00:00			`CONFIG_BTDM_CONTROLLER_MODE_BLE_ONLY=`
			`CONFIG_BTDM_CONTROLLER_MODE_BR_EDR_ONLY=y`
			`CONFIG_BTDM_CONTROLLER_MODE_BTDM=`
component/bt: implement Classic Bluetooth GAP APIs for device and service discovery 2017-11-24 09:28:43 +00:00			`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 07:15:36 +00:00			`CONFIG_A2DP_ENABLE=n`
			`CONFIG_GATTS_ENABLE=n`
			`CONFIG_GATTC_ENABLE=n`
			`CONFIG_BLE_SMP_ENABLE=n`