If you type in the console window that appears when you run the Python program, can you basically input Korean without pressing the Korean-English conversion key?

import ctypes
import time
from ctypes import wintypes
wintypes.ULONG_PTR = wintypes.WPARAM
hllDll = ctypes.WinDLL ("User32.dll", use_last_error=True)
VK_HANGUEL = 0x15

class MOUSEINPUT(ctypes.Structure):
    _fields_ = (("dx",          wintypes.LONG),
                ("dy",          wintypes.LONG),
                ("mouseData",   wintypes.DWORD),
                ("dwFlags",     wintypes.DWORD),
                ("time",        wintypes.DWORD),
                ("dwExtraInfo", wintypes.ULONG_PTR))

class HARDWAREINPUT(ctypes.Structure):
    _fields_ = (("uMsg",    wintypes.DWORD),
                ("wParamL", wintypes.WORD),
                ("wParamH", wintypes.WORD))

class KEYBDINPUT(ctypes.Structure):
    _fields_ = (("wVk",         wintypes.WORD),
                ("wScan",       wintypes.WORD),
                ("dwFlags",     wintypes.DWORD),
                ("time",        wintypes.DWORD),
                ("dwExtraInfo", wintypes.ULONG_PTR))

class INPUT(ctypes.Structure):
    class _INPUT(ctypes.Union):
        _fields_ = (("ki", KEYBDINPUT),
                    ("mi", MOUSEINPUT),
                    ("hi", HARDWAREINPUT))
    _anonymous_ = ("_input",)
    _fields_ = (("type",   wintypes.DWORD),
                ("_input", _INPUT))

def get_hanguel_state():
    return hllDll.GetKeyState(VK_HANGUEL)

def change_state():
    x = INPUT(type=1 ,ki=KEYBDINPUT(wVk=VK_HANGUEL))
    y = INPUT(type=1, ki=KEYBDINPUT(wVk=VK_HANGUEL,dwFlags=2))
    hllDll.SendInput(1, ctypes.byref(x), ctypes.sizeof(x))
    time.sleep(0.05)
    hllDll.SendInput(1, ctypes.byref(y), ctypes.sizeof(y))

#Han > Young
If get_hanguel_state() == 1: #1, vk_key : 0x15 (Korean key) is enabled
    change_state() #Press the Korean key (key_press), release

test = raw_input() 

#Young > Han
If get_hanguel_state() == 0: #0, vk_key : 0x15 (Korean key) is disabled
    change_state() #Press the Korean key (key_press), release

test = raw_input() 


#getkeystate : https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-getkeystate
#sendinput : https://docs.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-sendinput
#code : https://gist.github.com/Aniruddha-Tapas/1627257344780e5429b10bc92eb2f52a