4 * USB scanner definitions
6 * This file is part of the w32api package.
9 * Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
11 * THIS SOFTWARE IS NOT COPYRIGHTED
13 * This source code is offered for use in the public domain. You may
14 * use, modify or distribute it freely.
16 * This code is distributed in the hope that it will be useful but
17 * WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
18 * DISCLAIMED. This includes but is not limited to warranties of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
29 #if (NTDDI_VERSION >= NTDDI_WIN2K)
34 #define MAX_NUM_PIPES 8
37 #define BULKIN_FLAG 0x80
39 typedef struct _DRV_VERSION
{
43 } DRV_VERSION
, *PDRV_VERSION
;
45 typedef struct _IO_BLOCK
{
48 IN OUT PUCHAR pbyData
;
50 } IO_BLOCK
, *PIO_BLOCK
;
52 typedef struct _IO_BLOCK_EX
{
55 IN OUT PUCHAR pbyData
;
58 IN UCHAR bmRequestType
;
59 IN UCHAR fTransferDirectionIn
;
60 } IO_BLOCK_EX
, *PIO_BLOCK_EX
;
62 typedef struct _CHANNEL_INFO
{
63 OUT ULONG EventChannelSize
;
64 OUT ULONG uReadDataAlignment
;
65 OUT ULONG uWriteDataAlignment
;
66 }CHANNEL_INFO
, *PCHANNEL_INFO
;
68 typedef enum _PIPE_TYPE
{
75 typedef struct _USBSCAN_GET_DESCRIPTOR
{
76 IN UCHAR DescriptorType
;
79 } USBSCAN_GET_DESCRIPTOR
, *PUSBSCAN_GET_DESCRIPTOR
;
81 typedef struct _DEVICE_DESCRIPTOR
{
82 OUT USHORT usVendorId
;
83 OUT USHORT usProductId
;
84 OUT USHORT usBcdDevice
;
85 OUT USHORT usLanguageId
;
86 } DEVICE_DESCRIPTOR
, *PDEVICE_DESCRIPTOR
;
88 typedef enum _RAW_PIPE_TYPE
{
90 USBSCAN_PIPE_ISOCHRONOUS
,
92 USBSCAN_PIPE_INTERRUPT
95 typedef struct _USBSCAN_PIPE_INFORMATION
{
96 USHORT MaximumPacketSize
;
97 UCHAR EndpointAddress
;
99 RAW_PIPE_TYPE PipeType
;
100 } USBSCAN_PIPE_INFORMATION
, *PUSBSCAN_PIPE_INFORMATION
;
102 typedef struct _USBSCAN_PIPE_CONFIGURATION
{
103 OUT ULONG NumberOfPipes
;
104 OUT USBSCAN_PIPE_INFORMATION PipeInfo
[MAX_NUM_PIPES
];
105 } USBSCAN_PIPE_CONFIGURATION
, *PUSBSCAN_PIPE_CONFIGURATION
;
107 #if (NTDDI_VERSION >= NTDDI_WINXP)
108 typedef struct _USBSCAN_TIMEOUT
{
109 IN ULONG TimeoutRead
;
110 IN ULONG TimeoutWrite
;
111 IN ULONG TimeoutEvent
;
112 } USBSCAN_TIMEOUT
, *PUSBSCAN_TIMEOUT
;
115 #define FILE_DEVICE_USB_SCAN 0x8000
116 #define IOCTL_INDEX 0x0800
118 #define IOCTL_GET_VERSION \
119 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 0, METHOD_BUFFERED,FILE_ANY_ACCESS)
121 #define IOCTL_CANCEL_IO \
122 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 1, METHOD_BUFFERED,FILE_ANY_ACCESS)
124 #define IOCTL_WAIT_ON_DEVICE_EVENT \
125 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 2, METHOD_BUFFERED,FILE_ANY_ACCESS)
127 #define IOCTL_READ_REGISTERS \
128 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 3, METHOD_BUFFERED,FILE_ANY_ACCESS)
130 #define IOCTL_WRITE_REGISTERS \
131 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 4, METHOD_BUFFERED, FILE_ANY_ACCESS)
133 #define IOCTL_GET_CHANNEL_ALIGN_RQST \
134 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 5, METHOD_BUFFERED,FILE_ANY_ACCESS)
136 #define IOCTL_GET_DEVICE_DESCRIPTOR \
137 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 6, METHOD_BUFFERED,FILE_ANY_ACCESS)
139 #define IOCTL_RESET_PIPE \
140 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 7, METHOD_BUFFERED,FILE_ANY_ACCESS)
142 #define IOCTL_GET_USB_DESCRIPTOR \
143 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 8, METHOD_BUFFERED,FILE_ANY_ACCESS)
145 #define IOCTL_SEND_USB_REQUEST \
146 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 9, METHOD_BUFFERED,FILE_ANY_ACCESS)
148 #define IOCTL_GET_PIPE_CONFIGURATION \
149 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 10,METHOD_BUFFERED,FILE_ANY_ACCESS)
151 #if (NTDDI_VERSION >= NTDDI_WINXP)
152 #define IOCTL_SET_TIMEOUT \
153 CTL_CODE(FILE_DEVICE_USB_SCAN, IOCTL_INDEX + 11,METHOD_BUFFERED,FILE_ANY_ACCESS)
158 #endif // (NTDDI_VERSION >= NTDDI_WIN2K)