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Using OpenHardwareMonitor with C# / .Net
using System;
using OpenHardwareMonitor.Hardware;
namespace PPSU_hwmonitor_c
{
class Program
{
/**
* Define vars to hold stats
**/
// CPU Temp
static float cpuTemp;
// CPU Usage
static float cpuUsage;
// CPU Power Draw (Package)
static float cpuPowerDrawPackage;
// CPU Frequency
static float cpuFrequency;
// GPU Temperature
static float gpuTemp;
// GPU Usage
static float gpuUsage;
// GPU Core Frequency
static float gpuCoreFrequency;
// GPU Memory Frequency
static float gpuMemoryFrequency;
/**
* Init OpenHardwareMonitor.dll Computer Object
**/
static Computer c = new Computer()
{
GPUEnabled = true,
CPUEnabled = true,
//RAMEnabled = true, // uncomment for RAM reports
//MainboardEnabled = true, // uncomment for Motherboard reports
//FanControllerEnabled = true, // uncomment for FAN Reports
//HDDEnabled = true, // uncomment for HDD Report
};
/**
* Pulls data from OHM
**/
static void ReportSystemInfo()
{
foreach (var hardware in c.Hardware)
{
if (hardware.HardwareType == HardwareType.CPU)
{
// only fire the update when found
hardware.Update();
// loop through the data
foreach (var sensor in hardware.Sensors)
if (sensor.SensorType == SensorType.Temperature && sensor.Name.Contains("CPU Package"))
{
// store
cpuTemp = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("cpuTemp: " + sensor.Value.GetValueOrDefault());
}
else if (sensor.SensorType == SensorType.Load && sensor.Name.Contains("CPU Total"))
{
// store
cpuUsage = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("cpuUsage: " + sensor.Value.GetValueOrDefault());
}
else if (sensor.SensorType == SensorType.Power && sensor.Name.Contains("CPU Package"))
{
// store
cpuPowerDrawPackage = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("CPU Power Draw - Package: " + sensor.Value.GetValueOrDefault());
}
else if (sensor.SensorType == SensorType.Clock && sensor.Name.Contains("CPU Core #1"))
{
// store
cpuFrequency = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("cpuFrequency: " + sensor.Value.GetValueOrDefault());
}
}
// Targets AMD & Nvidia GPUS
if (hardware.HardwareType == HardwareType.GpuAti || hardware.HardwareType == HardwareType.GpuNvidia)
{
// only fire the update when found
hardware.Update();
// loop through the data
foreach (var sensor in hardware.Sensors)
if (sensor.SensorType == SensorType.Temperature && sensor.Name.Contains("GPU Core"))
{
// store
gpuTemp = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("gpuTemp: " + sensor.Value.GetValueOrDefault());
}
else if (sensor.SensorType == SensorType.Load && sensor.Name.Contains("GPU Core"))
{
// store
gpuUsage = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("gpuUsage: " + sensor.Value.GetValueOrDefault());
}
else if (sensor.SensorType == SensorType.Clock && sensor.Name.Contains("GPU Core"))
{
// store
gpuCoreFrequency = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("gpuCoreFrequency: " + sensor.Value.GetValueOrDefault());
}
else if (sensor.SensorType == SensorType.Clock && sensor.Name.Contains("GPU Memory"))
{
// store
gpuMemoryFrequency = sensor.Value.GetValueOrDefault();
// print to console
System.Diagnostics.Debug.WriteLine("gpuMemoryFrequency: " + sensor.Value.GetValueOrDefault());
}
}
// ... you can access any other system information you want here
}
}
static void Main(string[] args)
{
c.Open();
// loop
while (true)
{
ReportSystemInfo();
}
}
}
}
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