# LoRaWAN Services configuration
#
# Copyright (c) 2022 Martin Jäger <martin@libre.solar>
# Copyright (c) 2022 tado GmbH
#
# SPDX-License-Identifier: Apache-2.0

menuconfig LORAWAN_SERVICES
	bool "LoRaWAN Services backend"
	depends on LORAWAN
	select ENTROPY_GENERATOR
	help
	  Enables the LoRaWAN background services, e.g. used for
	  firmware-upgrade over the air (FUOTA).

	  The services use a dedicated thread and a work queue.

if LORAWAN_SERVICES

module = LORAWAN_SERVICES
module-str = lorawan_services
source "subsys/logging/Kconfig.template.log_config"

config LORAWAN_SERVICES_THREAD_STACK_SIZE
	int "Services thread stack size"
	default 2048
	help
	  Stack size of thread running LoRaWAN background services.

config LORAWAN_SERVICES_THREAD_PRIORITY
	int "Services thread priority"
	default 2
	help
	  Priority of the thread running LoRaWAN background services.

config LORAWAN_APP_CLOCK_SYNC
	bool "Application Layer Clock Synchronization"
	help
	  Enables the LoRaWAN Application Layer Clock Synchronization service
	  according to LoRa Alliance TS003-2.0.0.

	  The service uses the default port 202.

config LORAWAN_APP_CLOCK_SYNC_PERIODICITY
	int "Application Layer Clock Synchronization periodicity"
	depends on LORAWAN_APP_CLOCK_SYNC
	range 128 4194304
	default 86400
	help
	  Initial setting for clock synchronization periodicity in seconds.

	  The value can be updated remotely by the application server within a
	  range from 128 (0x80) to 4194304 (0x400000).

	  Default setting: 24h.

config LORAWAN_REMOTE_MULTICAST
	bool "Remote Multicast Setup"
	depends on LORAWAN_APP_CLOCK_SYNC
	depends on !LORAWAN_NVM_NONE
	help
	  Enables the LoRaWAN Remote Multicast Setup service according to
	  TS005-1.0.0 as published by the LoRa Alliance.

	  The service is run automatically in the background. It is responsible
	  for multicast session key exchange and setting up a class C session.
	  The exchanged keys are stored in the non-volatile memory.

	  The used default port for this service is 200.

endif # LORAWAN_SERVICES