CONFIG_AWS_ENDPOINT="a31gokdeokxhl8-ats.iot.eu-west-1.amazonaws.com" CONFIG_AWS_MQTT_PORT=8883 CONFIG_AWS_THING_NAME="zephyr_sample" CONFIG_AWS_PUBLISH_TOPIC="zephyr_sample/data" CONFIG_AWS_SUBSCRIBE_TOPIC="zephyr_sample/downlink" CONFIG_AWS_TEST_SUITE_DQP=n CONFIG_MAIN_STACK_SIZE=4096 CONFIG_ENTROPY_GENERATOR=y CONFIG_TEST_RANDOM_GENERATOR=y CONFIG_INIT_STACKS=y CONFIG_HW_STACK_PROTECTION=y CONFIG_REQUIRES_FULL_LIBC=y CONFIG_SNTP=y CONFIG_JSON_LIBRARY=y CONFIG_POSIX_API=y # DNS CONFIG_DNS_RESOLVER=y CONFIG_DNS_RESOLVER_ADDITIONAL_BUF_CTR=2 CONFIG_DNS_RESOLVER_MAX_SERVERS=1 CONFIG_DNS_SERVER_IP_ADDRESSES=y CONFIG_DNS_SERVER1="8.8.8.8" CONFIG_NET_SOCKETS_DNS_TIMEOUT=5000 CONFIG_DNS_RESOLVER_LOG_LEVEL_DBG=n # Generic networking options CONFIG_NETWORKING=y CONFIG_NET_UDP=y CONFIG_NET_TCP=y CONFIG_NET_IPV6=y CONFIG_NET_IPV4=y CONFIG_NET_SOCKETS=y CONFIG_NET_SOCKETS_SOCKOPT_TLS=y # Logging CONFIG_LOG=y # Network buffers CONFIG_NET_PKT_RX_COUNT=32 CONFIG_NET_PKT_TX_COUNT=16 CONFIG_NET_BUF_RX_COUNT=64 CONFIG_NET_BUF_TX_COUNT=32 # MQTT CONFIG_MQTT_LIB=y CONFIG_MQTT_LIB_TLS=y CONFIG_MQTT_KEEPALIVE=60 CONFIG_MQTT_LIB_TLS_USE_ALPN=y # TLS CONFIG_MBEDTLS=y CONFIG_MBEDTLS_BUILTIN=y CONFIG_MBEDTLS_ENABLE_HEAP=y CONFIG_MBEDTLS_HEAP_SIZE=65536 CONFIG_MBEDTLS_SSL_MAX_CONTENT_LEN=16384 CONFIG_MBEDTLS_PEM_CERTIFICATE_FORMAT=y CONFIG_MBEDTLS_SERVER_NAME_INDICATION=y CONFIG_MBEDTLS_AES_ROM_TABLES=y CONFIG_MBEDTLS_TLS_VERSION_1_2=y CONFIG_MBEDTLS_MEMORY_DEBUG=y CONFIG_MBEDTLS_HAVE_TIME_DATE=y CONFIG_MBEDTLS_SSL_ALPN=y