/** * NXT bootstrap interface; low-level USB functions. * * Copyright 2006 David Anderson * * 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 #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__ */