大容量存储器 [英] mass storage device

问题描述

从USB大容量存储设备的DBT_DEVICEARRIVAL事件中查找驱动器号。有没有办法从获取驱动器号

DBT_DEVICEARRIVAL 注册通知时的事件

Find drive letter from DBT_DEVICEARRIVAL event for USB mass storage device. is there any way to get drive letter from

DBT_DEVICEARRIVAL  event when registered for notification

推荐答案

Hello Om，

Hello Om,

您能否确定您要定位的操作系统版本？

Can you please identify which OS version you are targeting?

这里有文件  https://msdn.microsoft.com/en-us/library/windows/desktop/aa363205%28v=vs.85%29.aspx 和
表明返回结构以识别插入是媒体还是音量。 请查看示例部分，了解每个部分的详细信息。

THe documentation is available here https://msdn.microsoft.com/en-us/library/windows/desktop/aa363205%28v=vs.85%29.aspx and states that a structure is returned to identify if the insertion is Media or a Volume.  Please look at the example section for details on each.

此致，

IoTGirl

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