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/**
* NXT bootstrap interface; low-level USB functions.
*
* Copyright 2006 David Anderson <david.anderson@calixo.net>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
#ifndef __LOWLEVEL_H__
#define __LOWLEVEL_H__
#include <usb.h>
#include "error.h"
struct nxt_t;
typedef struct nxt_t nxt_t;
nxt_error_t nxt_init(nxt_t **nxt);
nxt_error_t nxt_find(nxt_t *nxt);
nxt_error_t nxt_open(nxt_t *nxt);
nxt_error_t nxt_close(nxt_t *nxt);
int nxt_in_reset_mode(nxt_t *nxt);
nxt_error_t nxt_send_buf(nxt_t *nxt, char *buf, int len);
nxt_error_t nxt_send_str(nxt_t *nxt, char *str);
nxt_error_t nxt_recv_buf(nxt_t *nxt, char *buf, int len);
#endif /* __LOWLEVEL_H__ */
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