PhysicalDevice/Machine/MachineryECOM/Trunk/DIOS.Dev.Machinery.Common/DIOS.Dev.Machinery.BaseComponent/SensorADController.cpp

#include "stdafx.h"
#include "SensorADController.h"
#include "ICommunicateEntity.h"

using namespace DIOS::Dev::Detail::MachineryECOM;

SensorADController::SensorADController() 
:m_communicate(nullptr)
{
}


SensorADController::~SensorADController()
{
}

std::string SensorADController::CLASSID()
{
	return "B6193C55-C668-4ADA-88F0-13124D9025AD";
}

void SensorADController::Initialize(const std::string &name)
{
	SetName(name);
}

void SensorADController::OnCommunicationEstablished(ICommunicateEntity *communicate)
{
	m_communicate = communicate;
}

int SensorADController::GetCurrentADValue()
{
	if (!m_communicate || m_communicateInterfaceID < 0)
	{
		return INVALID_AD_VALUE;
	}

	int retry = 0;
	AD_PARAM params;
	while (retry++ < 5)
	{
		m_communicate->AD_Ctrl(OP_READ, (AD_ID)m_communicateInterfaceID, AD_ATTR_NONE, params);
		if (params.ad_value.ad_value_short > 0)
		{
			break;
		}
	}

	return params.ad_value.ad_value_short;
}