.i try to get it by wmi ...but faild.......i used C...
#define _WIN32_WINNT 0x0400
#define _WIN32_DCOM
#include <stdio.h>
#include <tchar.h>
#include <windows.h>
#include <wbemidl.h>
#pragma comment(lib,"wbemuuid.lib")
VOID GetCPUTemperatureInfo()
{
HRESULT hr = 0;
IWbemLocator *locator = NULL;
IWbemServices *services = NULL;
IEnumWbemClassObject *results = NULL;
BSTR resource = SysAllocString(L"ROOT\\CIMV2");
BSTR language = SysAllocString(L"WQL");
BSTR query = SysAllocString(L"SELECT * FROM Win32_TemperatureProbe");
hr = CoInitializeEx(0, COINIT_MULTITHREADED);
hr = CoInitializeSecurity(NULL, -1, NULL, NULL, RPC_C_AUTHN_LEVEL_DEFAULT, RPC_C_IMP_LEVEL_IMPERSONATE, NULL, EOAC_NONE, NULL);
hr = CoCreateInstance(&CLSID_WbemLocator, 0, CLSCTX_INPROC_SERVER, &IID_IWbemLocator, (LPVOID *) &locator);
hr = locator->lpVtbl->ConnectServer(locator, resource, NULL, NULL, NULL, 0, NULL, NULL, &services);
hr = services->lpVtbl->ExecQuery(services, language, query, WBEM_FLAG_BIDIRECTIONAL, NULL, &results);
if (results != NULL) {
IWbemClassObject *result = NULL;
ULONG returnedCount = 0;
while((hr = results->lpVtbl->Next(results, WBEM_INFINITE, 1, &result, &returnedCount)) == S_OK) {
VARIANT CurrentReading;
hr = result->lpVtbl->Get(result, L"CurrentReading", 0, &CurrentReading, 0, 0);
printf(L"CurrentReading: %d\n", CurrentReading);
result->lpVtbl->Release(result);
}
}
results->lpVtbl->Release(results);
services->lpVtbl->Release(services);
locator->lpVtbl->Release(locator);
CoUninitialize();
SysFreeString(query);
SysFreeString(language);
SysFreeString(resource);
return;
}