CONFIG_GPIO=y
CONFIG_NETWORKING=y
CONFIG_NET_IPV6=y
CONFIG_NET_LOG=y
CONFIG_NET_UDP=y
CONFIG_ENTROPY_GENERATOR=y
CONFIG_TEST_RANDOM_GENERATOR=y
CONFIG_COAP=y
CONFIG_NET_CONFIG_SETTINGS=y
CONFIG_NET_CONFIG_MY_IPV6_ADDR="2001:db8::1"