prj.conf

# Copyright (c) 2022-2023 Golioth, Inc.
# SPDX-License-Identifier: Apache-2.0

# Enable Golioth Firmware SDK
CONFIG_GOLIOTH_FIRMWARE_SDK=y

# Golioth services used in this app
CONFIG_GOLIOTH_FW_UPDATE=y
CONFIG_GOLIOTH_LIGHTDB_STATE=y
CONFIG_LOG_BACKEND_GOLIOTH=y
CONFIG_GOLIOTH_RPC=y
CONFIG_GOLIOTH_SETTINGS=y
CONFIG_GOLIOTH_STREAM=y

# Enable common sample library
CONFIG_GOLIOTH_SAMPLE_COMMON=y

# Configure Golioth SDK dependencies
CONFIG_EVENTFD_MAX=14
CONFIG_LOG_PROCESS_THREAD_STACK_SIZE=1536
CONFIG_MBEDTLS_ENABLE_HEAP=y
CONFIG_MBEDTLS_HEAP_SIZE=10240
CONFIG_MBEDTLS_SSL_IN_CONTENT_LEN=2048
CONFIG_MBEDTLS_SSL_OUT_CONTENT_LEN=2048
CONFIG_NETWORKING=y
CONFIG_NET_IPV4=y
CONFIG_POSIX_MAX_FDS=23

# Application
CONFIG_MAIN_STACK_SIZE=2048
CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2048
CONFIG_NET_LOG=y
CONFIG_NET_SHELL=y
CONFIG_REBOOT=y

# Adjust coap setting for a long (16-char) LightDB State sub-path
CONFIG_COAP_EXTENDED_OPTIONS_LEN=y
CONFIG_COAP_EXTENDED_OPTIONS_LEN_VALUE=16

# Flash memory (etc.) for firmware upgrade
CONFIG_FLASH=y
CONFIG_FLASH_MAP=y
CONFIG_NVS=y
CONFIG_STREAM_FLASH=y
CONFIG_IMG_MANAGER=y
CONFIG_IMG_ERASE_PROGRESSIVELY=y
CONFIG_REBOOT=y

# The rest of the runtime credentials config
CONFIG_SETTINGS=y
CONFIG_SETTINGS_RUNTIME=y
CONFIG_GOLIOTH_SAMPLE_SETTINGS=y
CONFIG_GOLIOTH_SAMPLE_SETTINGS_AUTOLOAD=y
CONFIG_GOLIOTH_SAMPLE_SETTINGS_SHELL=y

# Misc.
CONFIG_JSON_LIBRARY=y
CONFIG_NETWORK_INFO=y
# Longer response length needed for network info
CONFIG_GOLIOTH_RPC_MAX_RESPONSE_LEN=512
CONFIG_I2C=y

CONFIG_SENSOR=y

# Support float with snprintk
CONFIG_CBPRINTF_FP_SUPPORT=y

# Firmware version used in DFU process
CONFIG_MCUBOOT_IMGTOOL_SIGN_VERSION="1.3.0"