我想知道当设备处于引导加载程序或恢复模式时电池(它会充电/放电/保持常量是否充电/放电/保持常量)。在这两种模式中,USB可以或可能无法连接。
如果电池充电,可能是可能是安装恢复/引导加载程序的结果的特征,或者充电功能是否可以是硬件依赖的?
我想知道当设备处于引导加载程序或恢复模式时电池(它会充电/放电/保持常量是否充电/放电/保持常量)。在这两种模式中,USB可以或可能无法连接。
如果电池充电,可能是可能是安装恢复/引导加载程序的结果的特征,或者充电功能是否可以是硬件依赖的?
I want to know what happens to the battery (does it charge/discharge/stay constant?) when the device is in bootloader or recovery mode. In both of these modes, a USB may or may not be connected.
If the battery does charge, could that possibly be a feature that could be a result of the installed recovery/bootloader, or could the charging feature be hardware dependant?
充电控制是通过硬件完成的,以防止在软件错误的情况下破坏电池。这就是为什么(最多?)设备即使在断电时充电。然后显示的状态显示只是一个"最小的操作系统" ,可以查询电池充电器硬件的当前状态。
Charging control is done via hardware to prevent ruining the battery in case of software errors. That is why (most?) devices charge even when powered off. The status display that is then shown is just a "minimal OS" that queries the current status from the battery charger hardware.
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