




{
//MyDeviceisremoved
{
{
if(!MyUSBDeviceConnected)澳门棋牌最正规网址
}
if(USBClass.GetUSBDevice(MyDeviceVID,MyDevicePID,
privatevoidUSBPort_USBDeviceAttached(objectsender,
{
refUSBDeviceProperties,false))
USBClassLibrary是一个用来检测USB设备的C#类库。
}
privatevoidUSBPort_USBDeviceRemoved(objectsender,
USBClass.USBDeviceEventArgse)
USBClass.USBDeviceEventArgse)
//MyDeviceisconnected
{
}
MyUSBDeviceConnected=true;
}
MyUSBDeviceConnected=false;
if(!USBClass.GetUSBDevice(MyDeviceVID,MyDevicePID,
}
refUSBDeviceProperties,false))
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