echo 退出输入模式
If you use your Echo Spot as a bedside alarm clock, then you might benefit from turning on Night Mode. This feature changes the background to black and dims the screen so that it doesn’t blind you at night while you’re trying to sleep.
如果您将Echo Spot用作床头闹钟，那么打开夜间模式可能会有所帮助。 此功能将背景更改为黑色并使屏幕变暗，以使您在晚上睡觉时不会蒙蔽您。
Before we get started showing you how to to enable Night Mode, keep in mind that it only dims the screen a certain percentage. So, if you have your Echo Spot at full 100% brightness, Night Mode won’t dim it all the way down to the dimmest setting. Whereas if you have the screen brightness at 50% or so, the screen will dim a lot more when in Night Mode.
在我们开始向您展示如何启用夜间模式之前，请记住，它只会使屏幕变暗一定比例。 因此，如果您的Echo Spot处于全100％亮度，则夜间模式不会将其一直调暗到最暗的设置。 而如果屏幕亮度在50％左右，则在夜间模式下，屏幕会变暗得多。
I do wish that the screen dimmed down all the way even at 100% brightness—maybe Amazon will release a software update in the future to address this, but for the time being, keep this in mind.
我确实希望屏幕即使在亮度达到100％时也能一直变暗-也许亚马逊将来会发布软件更新来解决此问题，但暂时请记住这一点。
To enable Night Mode, start by swiping down from the top of the screen, and then tapping on the settings gear icon.
要启用夜间模式，请先从屏幕顶部向下滑动，然后点按设置齿轮图标。
Scroll down, and then tap the “Home & Clock” option.
向下滚动，然后点击“家庭和时钟”选项。
At the bottom, tap the “Night Mode” option.
在底部，点击“夜间模式”选项。
Next, tap the “Nighttime Clock” toggle.
接下来，点击“夜间时钟”开关。
After that, you can tap the “Scheduled” option if you want to enable and disable Night Mode automatically at certain times.
之后，如果您想在特定时间自动启用和禁用夜间模式，则可以点击“预定”选项。
You may find that even at the dimmest setting, the screen might be just a bit too bright, especially if you like to sleep in pitch darkness. However, I was personally happy with just how dim the screen got in Night Mode—it was never blinding, but I could still easily see the time whenever I glanced over at it.
您可能会发现，即使在最暗的设置下，屏幕也可能太亮了，特别是如果您想在漆黑的黑暗中睡觉。 但是，我个人对夜间模式下的屏幕变暗感到满意–从来没有使人眼花whenever乱，但是只要我瞥一眼它，我仍然可以很容易地看到时间。
翻译自: https://www.howtogeek.com/337321/how-to-enable-night-mode-on-the-echo-spot/
echo 退出输入模式