C#OpenHardwareMonitorlib.dll可以'；t对不同的核心使用索引
本文关键字：核心 索引 可以 dll C#OpenHardwareMonitorlib | 更新日期: 2023-09-27 18:27:52
我正在使用OpenHardwareMonitorLib.dll为自己制作一个程序，但我希望能够查看每个核心的负载和温度。单击图像链接查看下面的WMI。
图像
正如你所看到的，每个实例，即我的英特尔cpu的每个核心都有4个核心，所以有4个实例。。。好吧，5由于总负载，我希望能够使用索引来检索每个实例，但我很难做到这一点，因为.dll文件只有在我正确的情况下才有公共get访问器，如果我错了，请更正我。
我试着设置了传感器。变量的索引，但错误显示为只读，因此yano。。。我试过if控制结构，例如if传感器。索引==1。。。但它不起作用——它会自动抓取最后一个索引。
下面是我到目前为止所编写的代码。请关注这个问题，而不是我多余的代码我只是一个学生。
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Management;
using OpenHardwareMonitor.Hardware;
namespace Hardware
{
public partial class Temps : Form
{
Timer timer;
private double ramusedpt;
private double ramusedptx;
private double systemram;
int xaxis;
Computer myComputer;
ISensor NvdGPUTemperatureSensor, ATIGPUTemperatureSensor, CPUTemperatureSensor, NvdGPUFanSpeed, ATIGPUFanSpeed,
NvdGPUFanCtrl, GPUShaderSpeed, GPUMemoryLoad, CPUFanSpeed, RamUsage, RamUsed, CPULoadSensor, CPUCoreTest;
public Temps()
{
InitializeComponent();
myComputer = new Computer();
myComputer.Open();
myComputer.GPUEnabled = true;
myComputer.CPUEnabled = true;
myComputer.FanControllerEnabled = true;
myComputer.MainboardEnabled = true;
myComputer.RAMEnabled = true;
myComputer.HDDEnabled = true;
string ram = Getcomponent("Win32_OperatingSystem", "TotalVisibleMemorySize");
systemram = double.Parse(ram);
systemram = Math.Round(systemram / 1048576);
foreach (var hardwareItem in myComputer.Hardware)
{
foreach (var subhardware in hardwareItem.SubHardware)
{
subhardware.Update();
if (subhardware.Sensors.Length > 0)
{
foreach (var sensor in subhardware.Sensors)
{
if (sensor.SensorType == SensorType.Fan)
{
CPUFanSpeed = sensor;
}
}
}
}
if (hardwareItem.HardwareType == HardwareType.GpuNvidia)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Temperature)
{
NvdGPUTemperatureSensor = sensor;
}
}
}
if (hardwareItem.HardwareType == HardwareType.GpuAti)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Temperature)
{
ATIGPUTemperatureSensor = sensor;
}
}
}
if (hardwareItem.HardwareType == HardwareType.CPU)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Temperature)
{
CPUTemperatureSensor = sensor;
}
}
}
// GPU Fan Sensor
if (hardwareItem.HardwareType == HardwareType.GpuNvidia)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Fan)
{
NvdGPUFanSpeed = sensor;
}
}
}
if (hardwareItem.HardwareType == HardwareType.GpuAti)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Fan)
{
ATIGPUFanSpeed = sensor;
}
}
}
// GPU Fan Control
if (hardwareItem.HardwareType == HardwareType.GpuNvidia)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Control)
{
NvdGPUFanCtrl = sensor;
}
}
}
//
if (hardwareItem.HardwareType == HardwareType.GpuNvidia)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Clock)
{
GPUShaderSpeed = sensor;
}
}
}
if(hardwareItem.HardwareType == HardwareType.GpuNvidia)
{
foreach(var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Load)
{
GPUMemoryLoad = sensor;
}
}
}
if (hardwareItem.HardwareType == HardwareType.RAM)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Data)
{
RamUsage = sensor;
}
}
}
if (hardwareItem.HardwareType == HardwareType.RAM)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Factor)
{
RamUsed = sensor;
}
}
}
if (hardwareItem.HardwareType == HardwareType.CPU)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Load)
{
CPULoadSensor = sensor;
}
}
}
}
timer = new Timer();
timer.Interval = 500;
timer.Tick += new EventHandler(timer1_Tick);
timer.Start();
}
private void timer1_Tick(object sender, EventArgs e)
{
string gpu = Getcomponent("Win32_VideoController", "Name");
GPUlabel.Text = gpu;
gpuFanLabel.Text = Convert.ToString(NvdGPUFanSpeed.Identifier);
cpulabel.Text = Convert.ToString(CPUTemperatureSensor.Name);
//GPU Temp sensor
if (NvdGPUTemperatureSensor != null && GPUlabel.Text.Contains("NVIDIA"))
{
NvdGPUTemperatureSensor.Hardware.Update();
gpuCurrent.Text = Convert.ToString(NvdGPUTemperatureSensor.Value);
gpuMax.Text = Convert.ToString(NvdGPUTemperatureSensor.Max);
}
else if (ATIGPUTemperatureSensor != null && GPUlabel.Text.Contains("AMD"))
{
ATIGPUTemperatureSensor.Hardware.Update();
gpuCurrent.Text = Convert.ToString(ATIGPUTemperatureSensor.Value);
gpuMax.Text = Convert.ToString(ATIGPUTemperatureSensor.Max);
}
else
{
gpuCurrent.Text = "N/A";
gpuMax.Text = "N/A";
}
// CPU temp sensor
if (CPUTemperatureSensor != null)
{
CPUTemperatureSensor.Hardware.Update();
cputxtval.Text = Convert.ToString(CPUTemperatureSensor.Value);
cputxtmax.Text = Convert.ToString(CPUTemperatureSensor.Max);
}
else
{
cputxtval.Text = "N/A";
cputxtmax.Text = "N/A";
}
// GPU Fan Speed
if (NvdGPUFanSpeed != null && GPUlabel.Text.Contains("NVIDIA"))
{
NvdGPUFanSpeed.Hardware.Update();
gpuFanTxt.Text = Convert.ToString(NvdGPUFanSpeed.Value);
gpuFanMax.Text = Convert.ToString(NvdGPUFanSpeed.Max);
}
else if (ATIGPUFanSpeed != null && GPUlabel.Text.Contains("AMD"))
{
ATIGPUFanSpeed.Hardware.Update();
gpuFanTxt.Text = Convert.ToString(ATIGPUFanSpeed.Value);
gpuFanMax.Text = Convert.ToString(ATIGPUFanSpeed.Max);
}
else
{
gpuFanTxt.Text = "N/A";
gpuFanMax.Text = "N/A";
}
// GPU Fan Speed Control
if (NvdGPUFanCtrl != null)
{
NvdGPUFanCtrl.Hardware.Update();
gpufanpb.Value = ((int)NvdGPUFanCtrl.Value);
}
else
{
MessageBox.Show("Failed to grab Fan Control value.", "Failure");
}
// GPU Shader Speed
if (GPUShaderSpeed != null )
{
GPUShaderSpeed.Hardware.Update();
gpuShaderVal.Text = Convert.ToString(Convert.ToInt16(GPUShaderSpeed.Value));
gpuShaderMax.Text = Convert.ToString(Convert.ToInt16(GPUShaderSpeed.Max));
}
else
{
gpuShaderVal.Text = "N/A";
gpuShaderMax.Text = "N/A";
}
// GPU Memory Load
if (GPUMemoryLoad != null)
{
GPUMemoryLoad.Hardware.Update();
gpuTestVal.Text = Convert.ToString(Math.Round((double)GPUMemoryLoad.Value, 1));
gpuTestMax.Text = Convert.ToString(Math.Round((double)GPUMemoryLoad.Max, 1));
gpuMempb.Value = ((int)GPUMemoryLoad.Value);
}
else
{
gpuTestVal.Text = "N/A";
gpuTestMax.Text = "N/A";
}
// CPU Fan Speed
if (CPUFanSpeed != null)
{
CPUFanSpeed.Hardware.Update();
cpuFanVal.Text = Convert.ToString((int)(float)CPUFanSpeed.Value);
cpuFanMax.Text = Convert.ToString((int)(float)CPUFanSpeed.Max);
}
else
{
cpuFanVal.Text = "N/A";
cpuFanMax.Text = "N/A";
}
// RAM Usage
if (RamUsage != null)
{
RamUsage.Hardware.Update();
ramVal.Text = Convert.ToString(Math.Round((double)RamUsage.Value, 2));
ramValMax.Text = Convert.ToString(Math.Round((double)RamUsage.Max, 2));
ramusedpt = Math.Round((double)RamUsage.Value, 2);
ramusedptx = Math.Round((Double)RamUsage.Max, 2);
}
else
{
ramVal.Text = "N/A";
ramValMax.Text = "N/A";
}
// Ram Used
if (RamUsage != null)
{
usedRamVal.Text = Convert.ToString(systemram - ramusedpt);
usedRamMax.Text = Convert.ToString(systemram - ramusedptx);
}
else
{
usedRamVal.Text = "N/A";
usedRamMax.Text = "N/A";
}
if (CPUCoreTest != null)
{
CPUCoreTest.Hardware.Update();
cpucore2txt.Text = Convert.ToString(CPUCoreTest.Value);
}
else
{
cpucore2txt.Text = "N/A";
}
try
{
chart1.Series[0].Points.AddXY(xaxis++, CPUTemperatureSensor.Value);
chart1.Series[1].Points.AddXY(xaxis, NvdGPUTemperatureSensor.Value);
chart1.Series[2].Points.AddXY(xaxis, ramusedpt);
}
catch
{
}
}
private static string Getcomponent(string hwclass, string syntax)
{
StringBuilder comp = new StringBuilder();
ManagementObjectSearcher mos = new ManagementObjectSearcher("root''CIMV2", "SELECT * FROM " + hwclass);
foreach (ManagementObject mj in mos.Get())
comp.Append(Convert.ToString(mj[syntax]));
return comp.ToString();
}
}
}
http://openhardwaremonitor.org/wordpress/wp-content/uploads/2011/04/OpenHardwareMonitor-WMI.pdf
感谢的任何帮助
我设法使if控制结构正常工作。张贴因为它可能有助于人们在未来
if (hardwareItem.HardwareType == HardwareType.CPU)
{
foreach (var sensor in hardwareItem.Sensors)
{
if (sensor.SensorType == SensorType.Load)
{
if (sensor.Index == 1)
{
CPUCoreTest2 = sensor;
}
}
}
}
基本上，0的索引是cpu总数。1是核心1。2是核心2。3是核心3。4 iscore 4.etc…：）