# SPDX-License-Identifier: Apache-2.0 CONFIG_SOC_SERIES_NRF51X=y CONFIG_SOC_NRF51822_QFAA=y CONFIG_BOARD_BBC_MICROBIT=y # enable GPIO CONFIG_GPIO=y # clock control CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC=y CONFIG_CLOCK_CONTROL_NRF_K32SRC_250PPM=y # enable uart driver CONFIG_SERIAL=y # enable console CONFIG_CONSOLE=y CONFIG_UART_CONSOLE=y