149 lines
4.2 KiB
C++
149 lines
4.2 KiB
C++
//-----------------------------------------------------------------------------
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//
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// Alarm.cpp
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//
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// Implementation of the Z-Wave COMMAND_CLASS_ALARM
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//
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// Copyright (c) 2010 Mal Lansell <openzwave@lansell.org>
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//
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// SOFTWARE NOTICE AND LICENSE
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//
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// This file is part of OpenZWave.
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//
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// OpenZWave is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published
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// by the Free Software Foundation, either version 3 of the License,
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// or (at your option) any later version.
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//
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// OpenZWave is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with OpenZWave. If not, see <http://www.gnu.org/licenses/>.
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//
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//-----------------------------------------------------------------------------
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#include "CommandClasses.h"
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#include "Alarm.h"
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#include "../Defs.h"
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#include "../Msg.h"
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#include "../Node.h"
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#include "../Driver.h"
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#include "../platform/Log.h"
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#include "../value_classes/ValueByte.h"
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using namespace OpenZWave;
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enum AlarmCmd
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{
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AlarmCmd_Get = 0x04,
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AlarmCmd_Report = 0x05
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};
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enum
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{
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AlarmIndex_Type = 0,
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AlarmIndex_Level
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};
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//-----------------------------------------------------------------------------
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// <Alarm::RequestState>
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// Request current state from the device
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//-----------------------------------------------------------------------------
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bool Alarm::RequestState
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(
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uint32 const _requestFlags,
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uint8 const _instance,
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Driver::MsgQueue const _queue
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)
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{
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if( _requestFlags & RequestFlag_Dynamic )
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{
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return RequestValue( _requestFlags, 0, _instance, _queue );
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Alarm::RequestValue>
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// Request current value from the device
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//-----------------------------------------------------------------------------
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bool Alarm::RequestValue
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(
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uint32 const _requestFlags,
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uint8 const _dummy1, // = 0 (not used)
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uint8 const _instance,
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Driver::MsgQueue const _queue
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)
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{
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if( IsGetSupported() )
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{
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Msg* msg = new Msg( "AlarmCmd_Get", GetNodeId(), REQUEST, FUNC_ID_ZW_SEND_DATA, true, true, FUNC_ID_APPLICATION_COMMAND_HANDLER, GetCommandClassId() );
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msg->SetInstance( this, _instance );
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msg->Append( GetNodeId() );
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msg->Append( 2 );
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msg->Append( GetCommandClassId() );
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msg->Append( AlarmCmd_Get );
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msg->Append( GetDriver()->GetTransmitOptions() );
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GetDriver()->SendMsg( msg, _queue );
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return true;
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} else {
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Log::Write( LogLevel_Info, GetNodeId(), "AlarmCmd_Get Not Supported on this node");
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Alarm::HandleMsg>
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// Handle a message from the Z-Wave network
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//-----------------------------------------------------------------------------
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bool Alarm::HandleMsg
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(
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uint8 const* _data,
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uint32 const _length,
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uint32 const _instance // = 1
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)
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{
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if (AlarmCmd_Report == (AlarmCmd)_data[0])
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{
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// We have received a report from the Z-Wave device
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Log::Write( LogLevel_Info, GetNodeId(), "Received Alarm report: type=%d, level=%d", _data[1], _data[2] );
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ValueByte* value;
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if( (value = static_cast<ValueByte*>( GetValue( _instance, AlarmIndex_Type ) )) )
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{
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value->OnValueRefreshed( _data[1] );
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value->Release();
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}
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if( (value = static_cast<ValueByte*>( GetValue( _instance, AlarmIndex_Level ) )) )
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{
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value->OnValueRefreshed( _data[2] );
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value->Release();
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}
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return true;
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}
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return false;
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}
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//-----------------------------------------------------------------------------
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// <Alarm::CreateVars>
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// Create the values managed by this command class
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//-----------------------------------------------------------------------------
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void Alarm::CreateVars
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(
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uint8 const _instance
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)
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{
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if( Node* node = GetNodeUnsafe() )
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{
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node->CreateValueByte( ValueID::ValueGenre_User, GetCommandClassId(), _instance, AlarmIndex_Type, "Alarm Type", "", true, false, 0, 0 );
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node->CreateValueByte( ValueID::ValueGenre_User, GetCommandClassId(), _instance, AlarmIndex_Level, "Alarm Level", "", true, false, 0, 0 );
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}
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}
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