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/**
* @file o3000.h
* @brief O-3000 Camera driver API
* @author Patrick Brunner - brunner@stettbacher.ch
* @author Patrick Roth - roth@stettbacher.ch
* @version 1.1
* @date 2016-03-01
* @copyright 2012-2016 Stettbacher Signal Processing AG
*
* @remarks
*
* <PRE>
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
* </PRE>
*
*/
#ifndef _O3000_H
#define _O3000_H
#include "o3000_portable.h"
#include "image_header.h"
/**
* O-3000 library version
*/
#define O3000_VERSION "2.0.2"
#define O3000_VID 0x0483 ///< O3000 vendor ID
#define O3000_PID 0xA098 ///< O3000 product ID
/*
* All possible error codes
*/
#define O3000_SUCCESS 0 ///< success (no error)
#define O3000_ERROR_NOCALLBACK -1 ///< one or more callback functions are missing
#define O3000_ERROR_NOMEM -2 ///< failed to allocate memory
#define O3000_ERROR_NODEV -3 ///< device not found
#define O3000_ERROR_NO_FREE_SESSION -4 ///< all session are in used
#define O3000_ERROR_INVALID_SESSION_ID -5 ///< session ID is invalid
#define O3000_ERROR_ACCESS -6 ///< user has insufficient permissions
#define O3000_ERROR_BUSY -7 ///< another program or driver has claimed the device
#define O3000_ERROR_DRV_NOT_CONNECTED -8 ///< O-3000 driver is not running (call o3000_connect() first)
#define O3000_ERROR_XML_XFER_RUNNING -9 ///< XML transfer to device in progress
#define O3000_ERROR_USB_TRANSFER_TIMEOUT -10 ///< USB transfer timeout
#define O3000_ERROR_USB_EP_HALTED -11 ///< USB endpoint halted
#define O3000_ERROR_LESS_DATA -12 ///< USB received less data than expected
#define O3000_ERROR_OTHER -1000 ///< other (unspecified) error
/*
* All possible logging levels (don't touch it!!)
*/
#define O3000_LOG_NONE 0 ///< nothing is logged
#define O3000_LOG_ERROR 1 ///< error message (top priority log message)
#define O3000_LOG_WARNING 2 ///< warning message
#define O3000_LOG_INFO 3 ///< info message
#define O3000_LOG_DEBUG 4 ///< debug message
#define O3000_LOG_VERBOSE 5 ///< verbose debug message, libusb is debugging too (lowest priority log message)
#if defined(__cplusplus) || defined(c_plusplus)
extern "C" {
#endif
int __stdcall o3000_init(int vid, int pid, unsigned int video_cache_size,
void __stdcall (*xml_cb)(int id, char* buf, int len),
void __stdcall (*video_cb)(int id, unsigned char* buf, struct img_header_t* img_header),
void __stdcall (*log_cb)(int id, char* msg),
int loglevel);
void __stdcall o3000_exit(int id);
int __stdcall o3000_get_num_cam(void);
int __stdcall o3000_device_discovery(int id);
int __stdcall o3000_connect(int id, int device_nr, char *config_msg, int config_msg_len);
int __stdcall o3000_disconnect(int id);
int __stdcall o3000_send_xml(int id, const char *msg, int msg_len);
#if defined(__cplusplus) || defined(c_plusplus)
} // extern "C"
#endif
#endif // _O3000_H
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