DeviceIOView

DeviceIOView让您观看之间的软件或服务和设备驱动程序（DeviceIoControl的调用）的数据传输。对于每个设备驱动程序调用，显示以下信息：处理，控制代码，输入字节数，输出字节数，设备句柄的名称，所有的输入/输出字节，十六进制转储显示。

DeviceIOView allows you to watch the data transfer between a software or service and a device driver (DeviceIoControl calls). For each call to a device driver, the following information is displayed: Handle, Control Code, number of input bytes, number of output bytes, the name of the device handle, and all the input/output bytes, displayed as Hex dump.