Esempio n. 1
0
QString Camera::queryProp(int reg)
{
    std::stringstream command;
    command << "return get_prop(" << reg << ")";

    LuaRef lcon = getLuaRefConnection();

    // Get reference to method "lcon.execwait"
    LuaRef execWait = lcon.get<LuaRef>("execwait");
    qDebug() << "execWait: " << execWait.typeName();

    usleep(30000);

    LuaRef result = execWait.call<LuaRef>(lcon, command.str());

    return QString("%1").arg(result.toValue<int>());
}