4 ***********************************************************************
5 * This file is part of wiringPi:
6 * https://projects.drogon.net/raspberry-pi/wiringpi/
8 * wiringPi is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU Lesser General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
13 * wiringPi is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public License
19 * along with wiringPi. If not, see <http://www.gnu.org/licenses/>.
20 ***********************************************************************
27 extern int serialOpen (const char *device, const int baud) ;
28 extern void serialClose (const int fd) ;
29 extern void serialFlush (const int fd) ;
30 extern void serialPutchar (const int fd, const unsigned char c) ;
31 extern void serialPuts (const int fd, const char *s) ;
32 extern void serialPrintf (const int fd, const char *message, ...) ;
33 extern int serialDataAvail (const int fd) ;
34 extern int serialGetchar (const int fd) ;