求如何获取cpu温度

[chinacoding]

vc代码
完成代码能够执行。
可以考虑WMI 实现，但是必须有实现代码(50分+)
考虑到WMI不稳定，提供硬件内存读取的方式的 可以给更高的分(100分+)

想回答的人 就不要提主板不支持等说法了，这个我都知道
假定主板都支持，分不够再加

[龍月]

先占沙发 ，等会回复

[龍月]

        private void getCpu()
        {
            timer1.Enabled = true;
            try
            {




                System.Management.ManagementScope ms = new System.Management.ManagementScope("\\\\" + stringMachineName + "\\root\\cimv2", co);//本地

                treeView1.Nodes.Clear();

                oq = new System.Management.ObjectQuery("SELECT * FROM Win32_processor");
                query = new ManagementObjectSearcher(ms, oq);
                queryCollection = query.Get();


                nodeCollection = createParentNode("CPU信息",treeView1,7);

                foreach (ManagementObject mo in queryCollection)
                {

                    createChildNode(nodeCollection, "★型号: " + mo["Name"].ToString().Trim(),7);
                    createChildNode(nodeCollection, "制造商: " + mo["Manufacturer"],3);
                    createChildNode(nodeCollection, "类型: " + mo["Caption"], 3);
                    createChildNode(nodeCollection, "地址位宽: " + mo["AddressWidth"] + "KB", 3);
                    createChildNode(nodeCollection, "数据位宽: " + mo["DataWidth"] + "KB", 3);
                    createChildNode(nodeCollection, "最大频率: " + formatSpeed(Int64.Parse(mo["MaxClockSpeed"].ToString())), 3);
                    createChildNode(nodeCollection, "2级缓存: " + mo["L2CacheSize"].ToString() + " KB", 3);

                    createChildNode(nodeCollection, "CPU插槽: " + mo["SocketDesignation"], 3);
                    createChildNode(nodeCollection, "描述: " + mo["Version"], 3);
                    // createChildNode(nodeCollection, "1111: " + mo["PNPDeviceID"]);
                }


                ManagementObjectSearcher vManagementObjectSearcher = new ManagementObjectSearcher(@"root\WMI", @"select * from MSAcpi_ThermalZoneTemperature");
                foreach (ManagementObject managementObject in vManagementObjectSearcher.Get())
                {
                    createChildNode(nodeCollection, "CPU温度: " + (Convert.ToDouble(managementObject["CurrentTemperature"]) - 2732) / 10.0 + "°C",3);
                }

                if (treeView1.Nodes[0].Nodes[9].Text.Trim() == "")
                {
                    oq = new System.Management.ObjectQuery("SELECT * FROM Win32_TemperatureProbe");
                    query = new ManagementObjectSearcher(ms, oq);
                    queryCollection = query.Get();

                    foreach (ManagementObject mo in queryCollection)
                    {

                        createChildNode(nodeCollection, "CPU温度: " + mo["CurrentReading"], 3);
                    }
                }
                else
                { }


                this.Update();





            }
            catch (Exception e)
            {
                MessageBox.Show("Error: " + e);
            }

            this.Update();


            treeView1.ExpandAll();


        }

这个是我 之前 自己做的玩的，
但是 非常郁闷的是啥呢， 就是 cpu温度 不会改变。这种方式。
WMI 获取的温度 不会变。 我查过很多资料 都没办法 像有优化大师那样的 动态 获取。

[chinacoding]

我要的是vc代码 你你这个没用

[wuyq11]

http://topic.csdn.net/u/20090907/16/3f7ea3a7-ac50-455b-a5a4-50b567b7bf77.html

[龍月]

代码是相通的啊！！！！！

WMI 的这个 Win32_processor 就是获取 cpu的 信息的
你 改成 VC 不就行了？？？

[chinacoding]

自己顶以下
那个pudu网站真恶心。
无法下载资源

[wujinjian2008n]

[Quote=引用 2 楼 ly_longyue 的回复:]

C# code
private void getCpu()
{
timer1.Enabled = true;
try
{




System.Management.ManagementScope ms = new System.Management.Mana……
[/Quote]

定时去获不行吗？？

[teddy000]

拆下来量量！

[chinacoding]

我还想用手去摸呢，开玩笑呢不是

[一克代码]

[Quote=引用 2 楼 ly_longyue 的回复:]
C# code
private void getCpu()
{
timer1.Enabled = true;
try
{




System.Management.ManagementScope ms = new System.Managem……
[/Quote]

我改了vb的楼主看看！

Private Sub getCpu()
	timer1.Enabled = True
	Try




		Dim ms As New System.Management.ManagementScope("\\" & stringMachineName & "\root\cimv2", co)
		'本地
		treeView1.Nodes.Clear()

		oq = New System.Management.ObjectQuery("SELECT * FROM Win32_processor")
		query = New ManagementObjectSearcher(ms, oq)
		queryCollection = query.[Get]()


		nodeCollection = createParentNode("CPU信息", treeView1, 7)

		For Each mo As ManagementObject In queryCollection

			createChildNode(nodeCollection, "★型号: " + mo("Name").ToString().Trim(), 7)
			createChildNode(nodeCollection, "制造商: " + mo("Manufacturer"), 3)
			createChildNode(nodeCollection, "类型: " + mo("Caption"), 3)
			createChildNode(nodeCollection, "地址位宽: " + mo("AddressWidth") & "KB", 3)
			createChildNode(nodeCollection, "数据位宽: " + mo("DataWidth") & "KB", 3)
			createChildNode(nodeCollection, "最大频率: " + formatSpeed(Int64.Parse(mo("MaxClockSpeed").ToString())), 3)
			createChildNode(nodeCollection, "2级缓存: " + mo("L2CacheSize").ToString() & " KB", 3)

			createChildNode(nodeCollection, "CPU插槽: " + mo("SocketDesignation"), 3)
				' createChildNode(nodeCollection, "1111: " + mo["PNPDeviceID"]);
			createChildNode(nodeCollection, "描述: " + mo("Version"), 3)
		Next


		Dim vManagementObjectSearcher As New ManagementObjectSearcher("root\WMI", "select * from MSAcpi_ThermalZoneTemperature")
		For Each managementObject As ManagementObject In vManagementObjectSearcher.[Get]()
			createChildNode(nodeCollection, "CPU温度: " & (Convert.ToDouble(managementObject("CurrentTemperature")) - 2732) / 10.0 & "°C", 3)
		Next

		If treeView1.Nodes(0).Nodes(9).Text.Trim() = "" Then
			oq = New System.Management.ObjectQuery("SELECT * FROM Win32_TemperatureProbe")
			query = New ManagementObjectSearcher(ms, oq)
			queryCollection = query.[Get]()

			For Each mo As ManagementObject In queryCollection

				createChildNode(nodeCollection, "CPU温度: " + mo("CurrentReading"), 3)
			Next
		Else
		End If







		Me.Update()
	Catch e As Exception
		MessageBox.Show("Error: " & e)
	End Try

	Me.Update()


	treeView1.ExpandAll()


End Sub

[porschev]

VC你怎么就突发其想在.net区问

[crackdung]

这个组件能很好地帮助你。


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http://ufo-crackerx.blog.163.com/

[以专业开发人员为伍]

自己买个传感器。

[job82824]

只知道开机进bios，里面获取的温度值才是真实的

[sichuanwww]

VC.NET也属于.net区问