public static extern bool XNS_DEV_GetDevState(uint ulDeviceHandle, LPXNS_DEV_WORKSTATE lpDeviceState);
public static extern bool XNS_DEV_GetDevState(uint ulDeviceHandle, LPXNS_DEV_WORKSTATE lpDeviceState);
public static extern bool XNS_DEV_GetDevState(uint ulDeviceHandle, LPXNS_DEV_WORKSTATE lpDeviceState);
public static extern bool XNS_DEV_GetDevState(uint ulDeviceHandle, LPXNS_DEV_WORKSTATE lpDeviceState);