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1 | /* |
2 | Copyright 2012 Jun WAKO <wakojun@gmail.com> |
3 | |
4 | This software is licensed with a Modified BSD License. |
5 | All of this is supposed to be Free Software, Open Source, DFSG-free, |
6 | GPL-compatible, and OK to use in both free and proprietary applications. |
7 | Additions and corrections to this file are welcome. |
8 | |
9 | |
10 | Redistribution and use in source and binary forms, with or without |
11 | modification, are permitted provided that the following conditions are met: |
12 | |
13 | * Redistributions of source code must retain the above copyright |
14 | notice, this list of conditions and the following disclaimer. |
15 | |
16 | * Redistributions in binary form must reproduce the above copyright |
17 | notice, this list of conditions and the following disclaimer in |
18 | the documentation and/or other materials provided with the |
19 | distribution. |
20 | |
21 | * Neither the name of the copyright holders nor the names of |
22 | contributors may be used to endorse or promote products derived |
23 | from this software without specific prior written permission. |
24 | |
25 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
26 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
27 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
28 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
29 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
30 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
31 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
32 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
33 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
34 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
35 | POSSIBILITY OF SUCH DAMAGE. |
36 | */ |
37 | |
38 | #ifndef SERIAL_H |
39 | #define SERIAL_H |
40 | |
41 | /* host role */ |
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42 | void serial_init(void); |
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43 | uint8_t serial_recv(void); |
44 | int16_t serial_recv2(void); |
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45 | void serial_send(uint8_t data); |
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46 | |
47 | #endif |