NativeUSB.h File Reference

Go to the source code of this file.

Data Structures
struct	USBConfigurationDescriptor
struct	USBDeviceDescriptor
struct	USBInterfaceDescriptor
struct	USBEndpointDescriptor

Macros
#define	OPEN_OK   0
#define	NO_DEVICE_FOUND   -1
#define	NO_DEVICE_MATCH   -2
#define	CLAIM_INTERFACE_FAILED   -3
#define	CLOSE_OK   0
#define	CLOSE_ERROR   -1
#define	WRITE_FAILED   -1
#define	READ_FAILED   -1
#define	ABORT_OK   0
#define	ABORT_FAILED   -1
#define	RESET_OK   0
#define	RESET_FAILED   -1

Functions
int	USBProbeDevices (int vendorID, int productID, unsigned long *output, int max_devices)
void *	USBOpen (unsigned long deviceID, int *errorCode)
int	USBClose (void *handle)
int	USBWrite (void *handle, unsigned char endpoint, char *data, int numberOfBytes)
int	USBRead (void *handle, unsigned char endpoint, char *data, int numberOfBytes)
void	USBClearStall (void *handle, unsigned char endpoint)
int	USBGetDeviceDescriptor (void *handle, struct USBDeviceDescriptor *desc)
int	USBGetInterfaceDescriptor (void *handle, struct USBInterfaceDescriptor *desc)
int	USBGetEndpointDescriptor (void *handle, int endpoint_index, struct USBEndpointDescriptor *desc)
int	USBGetStringDescriptor (void *handle, unsigned int string_index, char *buffer, int maxLength)

Detailed Description

Date

October 31, 2007

Author

Ocean Optics, Inc.

This provides a relatively simple interface for opening, closing, writing to, and reading from Ocean Optics USB Devices. It has been extended to provide more complete USB functionality at least for Linux, and equivalent functionality should be brought back in for Windows and MacOSX.

LICENSE:

SeaBreeze Copyright (C) 2014, Ocean Optics Inc

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.