有人知道如何在Python中切换大写锁定吗? [英] Anybody know how to toggle caps lock on/off in Python?

问题描述

当两个切换按钮按住一秒钟时，我试图切换大写锁定的开/关.我试过使用virtkey模块，但是它不起作用.该模块确实可以用于其他键，所以我认为我使用的模块不正确.

I'm trying to toggle caps lock on/off when the two shift buttons are held down for a second. I've tried using the virtkey module, but it's not working. That module does work for other keys though, so I don't think I'm using the module incorrectly.

有人能做到这一点吗?

请清楚一点，我实际上想打开/关闭大写锁定，而不仅仅是LED.

Just to be clear, I want to actually toggle caps lock on/off and not just the LED.

谢谢！

推荐答案

这对我有用(打开和关闭led以及启用/禁用上限)

This works for me (turns the led on and off as well as enable/disable caps)

import virtkey

v = virtkey.virtkey()
v.press_keycode(66)
v.release_keycode(66)  # first release doesn't release it
v.release_keycode(66)

还有更多示例

v.press_keycode(66)    # turns capslock on
v.release_keycode(66)
v.press_keycode(66)    # turns capslock off
v.release_keycode(66)

您也可以仅使用release_keycode来获得类似行为的切换

You can also get a toggle like behaviour just using release_keycode

v.release_keycode(66)  # toggles capslock
v.release_keycode(66)  # toggles back again capslock

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