Control Screen with Python

pyautogui
python gui automation
python script to move mouse every minute
python windows automation
python move mouse
pyautogui open application
python mouse position
install pyautogui

is there a way to control the screen/monitor with python, like for example turn it off an on again (comparable to the shortcut-buttons on laptop keyboards)?

Thank you!

Control Screen with Python, Most modern laptops have a physical connection between the button and the monitor. For instance, my Dell precision i can boot the PC and  you can call the locateOnScreen ('7key.png') function to get the screen coordinates. The return value is a 4-integer tuple: (left, top, width, height). However if you just want the x and y coordinates of the image on the screen you can call locateCenterOnScreen () which will return only x and y coordinates.

You can make this in linux:

def set_brightness(brightness):
    if int(brightness) > 15:
        raise TypeError("Need int 0 < and > 15")
    elif int(brightness) < 0:
        raise TypeError("Need int 0 < and > 15")
    with open("/sys/devices/pci0000:00/0000:00:02.0/backlight/acpi_video0/brightness","w") as bright:
         bright.write(str(brightness))
         bright.close()
set_brightness(0) #Brightness 0-15

How to control screen processes using python, Controlling mouse movements using pyautogui module. Python tracks and controls mouse using coordinate system of screen. Suppose the resolution of your  PythonServer Side ProgrammingProgramming In Python sometimes we have link the output and we want to clear the screen in the cell prompt we can clear the screen by pressing Control + l. But there are situations when we need to clear the screen programmatically depending on the amount of output from the program and how we want to format the output.

In python

    import win32gui
    import win32con

    #to turn off use :-
    win32gui.SendMessage(win32con.HWND_BROADCAST,
                     win32con.WM_SYSCOMMAND, win32con.SC_MONITORPOWER, 2)
    #turn on use :-
    win32gui.SendMessage(win32con.HWND_BROADCAST,
                     win32con.WM_SYSCOMMAND, win32con.SC_MONITORPOWER, -1)

Mouse and keyboard automation using Python, PyAutoGUI lets Python control the mouse and keyboard, and other GUI used by PyAutoGUI has the 0, 0 origin coordinates in the top left corner of the screen. Run the code in Python (adjusted to your path), and the screenshot will saved at your specified location: Tool to take screenshots using Python Now, I’ll share with you the code to create a GUI that will allow you to take a screenshot by clicking a button.

PyAutoGUI · PyPI, When we can control the mouse and keyboard of a remote computer, We can get the size of the screen by using the pyautogui.size function. Replace Green Screen using OpenCV- Python; Python | How to download windows lock-screen wallpapers; set clear() in python; Python Dictionary clear() Python | Multiple Sliders widgets Controlling Background Screen or WindowColor in Kivy; Different ways to clear a list in Python; clear() element method - Selenium Python; Python PIL | ImageChops.screen() and ImageChops.offset() method; Matplotlib.figure.Figure.clear() in Python; Matplotlib.axes.Axes.clear() in Python

How to Take Control of the Mouse & Keyboard in Python « Null Byte , The Python Control Systems Library ( python-control ) is a Python package that implements basic operations for analysis and design of feedback control systems​  How to run the Touchscreen Control and Data System. We can run the touchscreen and sensor modules using launcher.py. Go to /home/sysop/Glance and run: sudo python launcher.py & The TouchScreen.py script works by using run_program at the bottom of the script, which creates the main application class, MyApp().

Python Control Systems Library, Screenshot Functions (Image Search):. Take a Screenshot; Locate Image on Screen. Other Features: Screen Size; Position of the cursor. Fail-  Python has a built-in print () function to display output to the standard output device like screen and console. Most of the time we need to format output instead of merely printing space-separated values. For example, we want to display string output left justified or in the center or we want to show the number in the various formats.

Comments
  • Windows...sorry for not mentioning it before
  • I'm using windows with python 32 bit and I downloaded and installed pywin32. Now if I run your code, I get an error saying: Traceback (most recent call last): File "C:/Python33/screensaver.py", line 1, in <module> What else do I have to do? import os, win32com.client File "C:\Python33\lib\site-packages\win32com_init_.py", line 5, in <module> import win32api, sys, os ImportError: No module named 'win32api' What else do I do wrong?
  • yes I did...it still doesnt't work this way, but don't worry I realized that for my purpose the automatic build in sleep mode is good enough :)
  • @Torxed I think you are talking about os.system()?