52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
/*
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* serial.h -- serial port definitions.
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*
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* Copyright (C) 2008 Hugo Villeneuve <hugo@hugovil.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef SERIAL_H
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#define SERIAL_H 1
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int
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validate_baudrate(char *baud_rate_string);
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int
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serial_port_open(const char *port, const int baud_rate_index);
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void
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serial_port_close(void);
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int
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send_message(const char *msg);
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int
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send_number(u_int32_t number, int digits);
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int
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send_buffer(u_int8_t *data, ssize_t size_in_bytes);
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int
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send_buffer_bin(u_int8_t *data, ssize_t size_in_bytes);
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int
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send_ascii_data(u_int8_t *data, ssize_t size_in_bytes);
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int
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wait_for_message(const char *str1, const char *str2, const char *str3);
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#endif /* SERIAL_H */
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