167 lines
4.8 KiB
C++
167 lines
4.8 KiB
C++
//-----------------------------------------------------------------------------
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//
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// Indicator.cpp
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//
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// Implementation of the Z-Wave COMMAND_CLASS_INDICATOR
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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 "Indicator.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 IndicatorCmd
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{
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IndicatorCmd_Set = 0x01,
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IndicatorCmd_Get = 0x02,
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IndicatorCmd_Report = 0x03
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};
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//-----------------------------------------------------------------------------
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// <Indicator::RequestState>
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// Request current state from the device
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//-----------------------------------------------------------------------------
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bool Indicator::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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// <Indicator::RequestValue>
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// Request current value from the device
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//-----------------------------------------------------------------------------
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bool Indicator::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( "IndicatorCmd_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( IndicatorCmd_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(), "IndicatorCmd_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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// <Indicator::HandleMsg>
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// Handle a message from the Z-Wave network
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//-----------------------------------------------------------------------------
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bool Indicator::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( IndicatorCmd_Report == (IndicatorCmd)_data[0] )
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{
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Log::Write( LogLevel_Info, GetNodeId(), "Received an Indicator report: Indicator=%d", _data[1] );
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if( ValueByte* value = static_cast<ValueByte*>( GetValue( _instance, 0 ) ) )
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{
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value->OnValueRefreshed( _data[1] != 0 );
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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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// <Indicator::SetValue>
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// Set the device's indicator value
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//-----------------------------------------------------------------------------
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bool Indicator::SetValue
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(
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Value const& _value
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)
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{
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if( ValueID::ValueType_Byte == _value.GetID().GetType() )
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{
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ValueByte const* value = static_cast<ValueByte const*>(&_value);
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Log::Write( LogLevel_Info, GetNodeId(), "Indicator::SetValue - Setting indicator to %d", value->GetValue());
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Msg* msg = new Msg( "Basic Set", GetNodeId(), REQUEST, FUNC_ID_ZW_SEND_DATA, true );
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msg->SetInstance( this, _value.GetID().GetInstance() );
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msg->Append( GetNodeId() );
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msg->Append( 3 );
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msg->Append( GetCommandClassId() );
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msg->Append( IndicatorCmd_Set );
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msg->Append( value->GetValue() );
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msg->Append( GetDriver()->GetTransmitOptions() );
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GetDriver()->SendMsg( msg, Driver::MsgQueue_Send );
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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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// <Indicator::CreateVars>
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// Create the values managed by this command class
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//-----------------------------------------------------------------------------
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void Indicator::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, 0, "Indicator", "", false, false, false, 0 );
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}
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}
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