98 lines
2.7 KiB
C++
98 lines
2.7 KiB
C++
/*
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* Copyright 2021 HIMSA II K/S - www.himsa.com.
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* Represented by EHIMA - www.ehima.com
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <hardware/bluetooth.h>
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#include <array>
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#include <optional>
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#include <vector>
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typedef std::array<uint8_t, 16> Octet16;
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namespace bluetooth {
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namespace csis {
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/** Connection State */
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enum class ConnectionState : uint8_t {
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DISCONNECTED = 0,
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CONNECTING,
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CONNECTED,
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DISCONNECTING,
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};
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enum class CsisGroupLockStatus {
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SUCCESS = 0,
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FAILED_INVALID_GROUP,
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FAILED_GROUP_EMPTY,
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FAILED_GROUP_NOT_CONNECTED,
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FAILED_LOCKED_BY_OTHER,
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FAILED_OTHER_REASON,
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LOCKED_GROUP_MEMBER_LOST,
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};
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static constexpr uint8_t CSIS_RANK_INVALID = 0x00;
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class CsisClientCallbacks {
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public:
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virtual ~CsisClientCallbacks() = default;
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/** Callback for profile connection state change */
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virtual void OnConnectionState(const RawAddress& addr,
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ConnectionState state) = 0;
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/** Callback for the new available device */
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virtual void OnDeviceAvailable(const RawAddress& addr, int group_id,
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int group_size, int rank,
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const bluetooth::Uuid& uuid) = 0;
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/* Callback for available set member*/
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virtual void OnSetMemberAvailable(const RawAddress& address,
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int group_id) = 0;
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/* Callback for lock changed in the group */
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virtual void OnGroupLockChanged(int group_id, bool locked,
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CsisGroupLockStatus status) = 0;
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};
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class CsisClientInterface {
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public:
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virtual ~CsisClientInterface() = default;
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/** Register the Csis Client profile callbacks */
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virtual void Init(CsisClientCallbacks* callbacks) = 0;
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/** Connect to Csis Client */
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virtual void Connect(const RawAddress& addr) = 0;
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/** Disconnect from Csis Client */
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virtual void Disconnect(const RawAddress& addr) = 0;
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/** Lock/Unlock Csis group */
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virtual void LockGroup(int group_id, bool lock) = 0;
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/* Called when unbonded. */
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virtual void RemoveDevice(const RawAddress& address) = 0;
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/** Closes the interface */
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virtual void Cleanup(void) = 0;
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};
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} /* namespace csis */
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} /* namespace bluetooth */
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