code: def send_keys(key_string):
      
      try:
          shell = win32com.client.Dispatch("WScript.Shell")
          shell.SendKeys(key_string)
      except Exception as ex:
          print('error calling win32com.client.Dispatch (SendKeys)')
docs: sends the text or keys to the active application using shell
      Note, that the imp module shows deprecation warning.
      Examples:
          shell.SendKeys("^a") # CTRL+A 
          shell.SendKeys("{DELETE}") # Delete key
          shell.SendKeys("hello this is a lot of text with a //")