examples/pigweed-app/nrfconnect/prj.conf

#
#    Copyright (c) 2020 Project CHIP Authors
#
#    Licensed under the Apache License, Version 2.0 (the "License");
#    you may not use this file except in compliance with the License.
#    You may obtain a copy of the License at
#
#        http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS,
#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
#    See the License for the specific language governing permissions and
#    limitations under the License.
#

CONFIG_CHIP=y

# This sample uses Kconfig.defaults to set options common for all
# samples. This file should contain only options specific for this sample
# or overrides of default values.

# Export POSIX names for functions implementing a subset of POSIX standard in Zephyr
CONFIG_POSIX_API=y

# Add support for LEDs and buttons on Nordic development kits
CONFIG_DK_LIBRARY=y

# Additional configs for debbugging experience.
CONFIG_THREAD_NAME=y
CONFIG_MPU_STACK_GUARD=y

# Enable Pigweed RPC
CONFIG_CHIP_PW_RPC=y

# Disable OTA requestor
CONFIG_CHIP_OTA_REQUESTOR=n

# Disable QSPI NOR
CONFIG_CHIP_QSPI_NOR=n

# Add support for C++17 to build Pigweed components
CONFIG_STD_CPP14=n
CONFIG_STD_CPP17=y

# Add support for Zephyr console component to use it for Pigweed console purposes
CONFIG_CONSOLE_SUBSYS=y
CONFIG_CONSOLE_GETCHAR=y
CONFIG_CONSOLE_PUTCHAR_BUFSIZE=256

# Disable features which may interfere with Pigweed HDLC transport
CONFIG_SHELL=n
CONFIG_OPENTHREAD_SHELL=n
CONFIG_BOOT_BANNER=n

# Configure Zephyr logger with defaults backends disabled as the app provides its own,
# based on Pigweed HDLC.
CONFIG_LOG=y
CONFIG_LOG_MODE_MINIMAL=n
CONFIG_LOG_MODE_IMMEDIATE=y
CONFIG_LOG_BACKEND_UART=n
CONFIG_LOG_BACKEND_RTT=n

# Disable factory data support. 
CONFIG_CHIP_FACTORY_DATA=n
CONFIG_CHIP_FACTORY_DATA_BUILD=n