prj.conf

#
# Copyright (c) 2020 Nordic Semiconductor ASA
#
# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
#
# General config
CONFIG_LOG=y
CONFIG_ASSERT=y
CONFIG_ASSERT_VERBOSE=n
CONFIG_LOG_DEFAULT_LEVEL=3
CONFIG_STACK_SENTINEL=y
CONFIG_PICOLIBC_IO_FLOAT=y
CONFIG_RING_BUFFER=y
CONFIG_REBOOT=y
CONFIG_EVENTFD=y
CONFIG_NCS_APPLICATION_BOOT_BANNER_STRING="Serial Modem"

# Enable UART logging by default.
CONFIG_UART_CONSOLE=y
CONFIG_LOG_BACKEND_UART=y
# Logging starts automatically, but it is disabled after bootup.
CONFIG_LOG_BACKEND_UART_AUTOSTART=y

# Disable Segger RTT logging by default.
CONFIG_USE_SEGGER_RTT=n
CONFIG_RTT_CONSOLE=n
CONFIG_LOG_BACKEND_RTT=n
# Optional: when RTT logging is enabled, increase the RTT buffer so that
# all Serial Modem boot logs fit into the buffer.
#CONFIG_SEGGER_RTT_BUFFER_SIZE_UP=2048

# Network
CONFIG_NETWORKING=y
CONFIG_NET_SOCKETS=y
CONFIG_NET_NATIVE=n
CONFIG_NET_IPV4=y
CONFIG_NET_IPV6=y

# Modem library
CONFIG_NRF_MODEM_LIB=y
CONFIG_AT_CMD_CUSTOM=y

# Modem pipe
CONFIG_MODEM_MODULES=y
CONFIG_MODEM_PIPE=y
CONFIG_MODEM_CMUX=y

# Handle modem fault
CONFIG_NRF_MODEM_LIB_ON_FAULT_APPLICATION_SPECIFIC=y

# Use GPIO
CONFIG_GPIO=y
CONFIG_GPIO_NRFX=y

# UART interface
CONFIG_SERIAL=y
CONFIG_UART_USE_RUNTIME_CONFIGURE=y
CONFIG_UART_ASYNC_API=y
CONFIG_UART_INTERRUPT_DRIVEN=n

# Stacks and heaps
CONFIG_MAIN_STACK_SIZE=4096
CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=4096
CONFIG_AT_MONITOR_HEAP_SIZE=4096
CONFIG_COMMON_LIBC_MALLOC=y
CONFIG_COMMON_LIBC_MALLOC_ARENA_SIZE=-1

# Device power management
CONFIG_PM_DEVICE=y
CONFIG_PM_DEVICE_RUNTIME=n

# FOTA
CONFIG_HTTP_PARSER_URL=y
CONFIG_FOTA_DOWNLOAD=y
CONFIG_FOTA_DOWNLOAD_PROGRESS_EVT=y
CONFIG_DFU_TARGET=y
CONFIG_DOWNLOADER=y
CONFIG_DOWNLOADER_STACK_SIZE=4096
CONFIG_DOWNLOADER_MAX_FILENAME_SIZE=2048
CONFIG_IMG_MANAGER=y
# MCUboot bootloader FOTA requires fw_info to validate the update after reboot.
CONFIG_FW_INFO=y

# FLASH
CONFIG_FLASH=y
CONFIG_FLASH_PAGE_LAYOUT=y
CONFIG_FLASH_MAP=y
CONFIG_STREAM_FLASH=y
CONFIG_MPU_ALLOW_FLASH_WRITE=y
CONFIG_IMG_ERASE_PROGRESSIVELY=y

# Settings
CONFIG_SETTINGS=y
CONFIG_SETTINGS_NVS=y
CONFIG_NVS=y

# nRF Cloud
CONFIG_NRF_CLOUD=y
CONFIG_NRF_CLOUD_COAP=y
CONFIG_NRF_CLOUD_COAP_DOWNLOADS=n
CONFIG_NRF_CLOUD_FOTA=n
CONFIG_NRF_CLOUD_AGNSS=y
CONFIG_NRF_CLOUD_AGNSS_FILTERED=n
CONFIG_NRF_CLOUD_PGPS=n
CONFIG_NRF_CLOUD_LOG_LEVEL_INF=y
CONFIG_NRF_CLOUD_GPS_LOG_LEVEL_INF=y
CONFIG_NRF_CLOUD_CLIENT_ID_SRC_MDM_DEVICE_UUID=y
CONFIG_NRF_CLOUD_WIFI_LOCATION_ENCODE_OPT_MAC_RSSI=y
CONFIG_DATE_TIME=y
CONFIG_MODEM_INFO=y
CONFIG_MODEM_INFO_ADD_DATE_TIME=n

# CoAP client settings
CONFIG_COAP_CLIENT_BLOCK_SIZE=1024
CONFIG_COAP_CLIENT_THREAD_PRIORITY=0
CONFIG_COAP_EXTENDED_OPTIONS_LEN_VALUE=96
CONFIG_COAP_CLIENT_STACK_SIZE=2048

# UUID and JWT
CONFIG_MODEM_JWT=y

# MQTT client
#CONFIG_MQTT_KEEPALIVE=60
CONFIG_MQTT_CLEAN_SESSION=y

# AT command helper libraries
CONFIG_AT_PARSER=y
CONFIG_AT_MONITOR=y

# SMS
CONFIG_SMS_STATUS_REPORT=n

# Eventfd's to use with AT-commands.
CONFIG_ZVFS_EVENTFD_MAX=2

# TF-M
CONFIG_TFM_PROFILE_TYPE_MINIMAL=y
# Disable TF-M log sending as it will block until remote end is ready, when HWFC is used on UART1.
CONFIG_TFM_LOG_LEVEL_SILENCE=y

#
# SM-specific configurations
#
CONFIG_SM_CUSTOMER_VERSION=""
CONFIG_SM_EXTERNAL_XTAL=n

# debug options
#CONFIG_LOG_BUFFER_SIZE=16384
#CONFIG_SM_LOG_LEVEL_DBG=y
#CONFIG_LOG_PRINTK=n
#CONFIG_LOG_MODE_IMMEDIATE=y
#CONFIG_DEBUG_OPTIMIZATIONS=y
#CONFIG_DTR_UART_LOG_LEVEL_DBG=y

# For using external GNSS antenna
#CONFIG_MODEM_ANTENNA=y
#CONFIG_MODEM_ANTENNA_GNSS_EXTERNAL=y