# Copyright (c) 2023 Victor Chavez
# SPDX-License-Identifier: Apache-2.0

config LOG_BACKEND_BLE
	bool "Bluetooth Low Energy (BLE) backend"
	depends on BT
	depends on LOG_PROCESS_THREAD_STACK_SIZE>=2048
	select LOG_OUTPUT
	select EXPERIMENTAL
	help
	  Backend that sends log messages over Bluetooth LE Notifications. This
	  characteristic and its service are compatible with the Nordic UART
	  Service (NUS), from the nRF Connect SDK.
	  This allows to use this BLE Logger directly with a compatible app such
	  as the nRF UART 2.0 or nRF Toolbox app.

if LOG_BACKEND_BLE

config LOG_BACKEND_BLE_BUF_SIZE
	int "BLE Logger Backend Buffer size"
	range 20 512
	default 20
	help
	  Maximum buffer size that can be transmitted over the BLE Logger
	  notification characteristic. The minimum size is 20 for the smallest
	  MTU packet. Be sure to increase the MTU size in your application to use
	  bigger values.
	  Both BT_L2CAP_TX_MTU and BT_BUF_ACL_RX_SIZE will need to be increased.

backend = BLE
backend-str = ble
source "subsys/logging/Kconfig.template.log_format_config"

endif # LOG_BACKEND_BLE