CONFIG_CONSOLE=n CONFIG_STDOUT_CONSOLE=n CONFIG_UART_CONSOLE=n CONFIG_GPIO=y CONFIG_SERIAL=y CONFIG_UART_INTERRUPT_DRIVEN=y CONFIG_UART_NRF5_BAUD_RATE=1000000 CONFIG_UART_NRF5_FLOW_CONTROL=y CONFIG_MAIN_STACK_SIZE=512 CONFIG_IDLE_STACK_SIZE=256 CONFIG_ISR_STACK_SIZE=640 CONFIG_BLUETOOTH=y CONFIG_BLUETOOTH_HCI_RAW=y CONFIG_BLUETOOTH_MAX_CONN=20 CONFIG_BLUETOOTH_CONTROLLER_ASSERT_HANDLER=y CONFIG_BLUETOOTH_TINYCRYPT_ECC=n