CONFIG_BT=y CONFIG_BT_SMP=y CONFIG_BT_PERIPHERAL=y CONFIG_BT_DEVICE_NAME="Zephyr Logger Backend BLE" CONFIG_LOG_BACKEND_BLE=y CONFIG_LOG=y CONFIG_LOG_PROCESS_THREAD_STACK_SIZE=2048 # Uncomment to use the maximum buffer size # CONFIG_BT_L2CAP_TX_MTU=600 # CONFIG_BT_BUF_ACL_RX_SIZE=600