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/**
*
* 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.
*/
#pragma once
#include <inttypes.h>
#include <app/util/af-types.h>
#include <app/util/endpoint-config-api.h>
#include <lib/core/DataModelTypes.h>
void emberAfInit();
/**
* Retrieves the difference between the two passed values.
* This function assumes that the two values have the same endianness.
* On platforms that support 64-bit primitive types, this function will work
* on data sizes up to 8 bytes. Otherwise, it will only work on data sizes of
* up to 4 bytes.
*/
EmberAfDifferenceType emberAfGetDifference(uint8_t * pData, EmberAfDifferenceType value, uint8_t dataSize);
/* @brief returns true if the attribute is known to be volatile (i.e. RAM
* storage).
*/
bool emberAfIsKnownVolatileAttribute(chip::EndpointId endpoint, chip::ClusterId clusterId, chip::AttributeId attributeId);