C++ (Cpp) DeviceAttribute::get_date示例

示例#1

文件： trenddatacollector.cpp 项目： filiplindau/TrendTest

void TrendDataCollector::updateCurve()
{
    qDebug() << "Update of " << this->mAttributeName << " with ";
    Tango::DeviceAttribute attr;
    if (this->mAttribute != nullptr)
    {
        attr=this->mAttribute->read();
        Tango::TimeVal tv;
        tv = attr.get_date();
        double data, t;
        int ty = attr.get_type();
        if (ty == Tango::DEV_DOUBLE || ty == Tango::DEV_FLOAT)
        {
            attr >> data;
        }