【 實測可用 】Windows10 + Python3.8.5 + openhardwaremonitor 獲取硬體狀態

有時候需要看看CPU溫度什么的，新裝機時輔助調整風扇轉速，有了這個程式就可以把需要的資訊輸出到任意設備，比如手機或網路， 方便進一步處理，網上有很多類似的文章，抄來抄去碰一鼻子灰，撿現成總是要付出點，，，

方案

1. Python psutil ，可以方便實作，但是關鍵的溫度資訊目前只能 linux 環境可用
2. Python3.8.5 + openhardwaremonitor， 略麻煩點， 不過終于實作了，至于更好的方案估計有，我沒找到罷了，

環境準備

談編程不談環境就是耍流氓，很多網上例程還是 python2 的， 坑坑坑，

1. windows10_x64_pro
2. python-3.8.5-amd64.exe
3. openhardwaremonitor.dll ，來至開源軟體，找不到可以支持下我發布的資源
4. 配置 python-3.8.5 ，默認安裝完成居然不好使，自己配置下
   a. 此電腦–屬性–環境變數–系統變數–Path–新建如下兩條目，不加的話報錯到郁悶
   C:\Users\yourname\AppData\Local\Programs\Python\Python38
   C:\Users\yourname\AppData\Local\Programs\Python\Python38\Scripts
   b. python 安裝一些需要的組件，有網都是自動的，等一會就行

					python -m pip install --upgrade pip setuptools wheel pythonnet	 

大概執行結果這樣的，如果出現一大堆紅色提示是網路不好，重復執行即可

C:\WINDOWS\system32>python -m pip install --upgrade pip setuptools wheel pythonnet
Collecting pip
  Downloading pip-20.2.3-py2.py3-none-any.whl (1.5 MB)
     |████████████████████████████████| 1.5 MB 30 kB/s
Requirement already up-to-date: setuptools in c:\users\abc\appdata\local\programs\python\python38\lib\site-packages (50.3.0)
Requirement already up-to-date: wheel in c:\users\abc\appdata\local\programs\python\python38\lib\site-packages (0.35.1)
Requirement already up-to-date: pythonnet in c:\users\abc\appdata\local\programs\python\python38\lib\site-packages (2.5.1)
Requirement already satisfied, skipping upgrade: pycparser in c:\users\abc\appdata\local\programs\python\python38\lib\site-packages (from pythonnet) (2.20)
Installing collected packages: pip
  Attempting uninstall: pip
    Found existing installation: pip 20.2.2
    Uninstalling pip-20.2.2:
      Successfully uninstalled pip-20.2.2
Successfully installed pip-20.2.3

C:\WINDOWS\system32>

5. 終于可以跑程式了，不過注意需要管理員權限，不然部分傳感器沒資料
   https://blog.csdn.net/jiangge12/article/details/108478481

例程如下：

#!/usr/bin/env python
#coding=utf-8

# CMD RunAsAdmin , cd folder , py 1.py
 
import clr
import time
clr.AddReference("c:/OpenHardwareMonitorLib.dll") #加載C#的庫這個庫網上可以下載
 
from OpenHardwareMonitor.Hardware import Computer 
 
computer_tmp = Computer() #實體這這個類
 
computer_tmp.CPUEnabled = True #獲取CPU溫度時用
computer_tmp.GPUEnabled = True #獲取GPU溫度時用
computer_tmp.HDDEnabled = True #獲取HDD溫度時用 
computer_tmp.RAMEnabled = True #獲取RAM溫度時用
 
computer_tmp.Open()
 
print (computer_tmp.Hardware[0].Identifier)  # 0 CPU 
print (computer_tmp.Hardware[1].Identifier)  # 1 Ram 
print (computer_tmp.Hardware[2].Identifier)  # 2 GPU
print (computer_tmp.Hardware[3].Identifier)  # 3 HDD

print (len(computer_tmp.Hardware[0].Sensors))  # 25
print (len(computer_tmp.Hardware[1].Sensors))  # 3
print (len(computer_tmp.Hardware[2].Sensors))  # 17
print (len(computer_tmp.Hardware[3].Sensors))  # 6

while True:
    for a in range(0, len(computer_tmp.Hardware[0].Sensors)):
        print (computer_tmp.Hardware[0].Sensors[a].Identifier ,computer_tmp.Hardware[0].Sensors[a].Value)      

    for b in range(0, len(computer_tmp.Hardware[1].Sensors)):
        print (computer_tmp.Hardware[1].Sensors[b].Identifier ,computer_tmp.Hardware[1].Sensors[b].Value)      

    for c in range(0, len(computer_tmp.Hardware[2].Sensors)):
        print (computer_tmp.Hardware[2].Sensors[c].Identifier ,computer_tmp.Hardware[2].Sensors[c].Value)      
      
    for d in range(0, len(computer_tmp.Hardware[3].Sensors)):
        print (computer_tmp.Hardware[3].Sensors[d].Identifier ,computer_tmp.Hardware[3].Sensors[d].Value)      

    computer_tmp.Hardware[0].Update()
    computer_tmp.Hardware[1].Update()
    computer_tmp.Hardware[2].Update()
    computer_tmp.Hardware[3].Update()
    
    
    time.sleep(10)
    print ()
    

結果大概這樣的：

C:\WINDOWS\system32>python c:\1.py
/intelcpu/0
/ram
/nvidiagpu/0
/hdd/0
25
3
17
6
/intelcpu/0/load/1 100.0
/intelcpu/0/load/2 0.0
/intelcpu/0/load/3 0.0
/intelcpu/0/load/4 0.0
/intelcpu/0/load/5 0.0
/intelcpu/0/load/6 0.0
/intelcpu/0/load/0 16.66667
/intelcpu/0/temperature/0 44.0
/intelcpu/0/temperature/1 39.0
/intelcpu/0/temperature/2 39.0
/intelcpu/0/temperature/3 37.0
/intelcpu/0/temperature/4 35.0
/intelcpu/0/temperature/5 40.0
/intelcpu/0/temperature/6 44.0
/intelcpu/0/clock/1 4100.076
/intelcpu/0/clock/2 4100.076
/intelcpu/0/clock/3 3300.061
/intelcpu/0/clock/4 800.0147
/intelcpu/0/clock/5 800.0147
/intelcpu/0/clock/6 800.0147
/intelcpu/0/power/0 14.73532
/intelcpu/0/power/1 1.978229
/intelcpu/0/power/2 0.0
/intelcpu/0/power/3 0.2917577
/intelcpu/0/clock/0 100.0018
/ram/load/0 None
/ram/data/0 None
/ram/data/1 None
/nvidiagpu/0/temperature/0 46.0
/nvidiagpu/0/clock/0 135.0
/nvidiagpu/0/clock/1 405.0
/nvidiagpu/0/clock/2 270.0
/nvidiagpu/0/fan/0 0.0
/nvidiagpu/0/load/0 0.0
/nvidiagpu/0/load/1 5.0
/nvidiagpu/0/load/2 0.0
/nvidiagpu/0/load/3 0.0
/nvidiagpu/0/control/0 0.0
/nvidiagpu/0/smalldata/3 2048.0
/nvidiagpu/0/smalldata/2 194.6172
/nvidiagpu/0/smalldata/1 1853.383
/nvidiagpu/0/load/4 9.502792
/nvidiagpu/0/power/0 9.495001
/nvidiagpu/0/throughput/0 0.0
/nvidiagpu/0/throughput/1 0.0
/hdd/0/temperature/0 None
/hdd/0/level/0 None
/hdd/0/data/0 None
/hdd/0/data/1 None
/hdd/0/data/2 None
/hdd/0/load/0 None