provavoice.c

来自「VoiFax is a program that manage voice/da」· C语言 代码 · 共 76 行

/*  provavoice, test program to check basic features of voice
 *  Copyright (C) 2004  Simone Freddio & Andrea Emanuelli
 *
 *  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
 */

#include <unistd.h>
#include "libevent.h"
#include "libvoice.h"

int exitnow = 0;

int ringhandler(int argc, char **argv);
int dtmfhandler(int argc, char **argv);

int dtmfhandler(int argc, char **argv)
{
		if (argv[1][0] == '1')
		{
				libvoice_beep(1120, 20);
		}
		if (argv[1][0] == '*')
		{
				exitnow = 1;
		}
		return true;
}

int ringhandler(int argc, char **argv)
{

		libvoice_answer();
		
		libvoice_beep(440, 20);

		libvoice_beep(660, 20);

		libvoice_beep(880, 20);
		
		return true;
}

int main(int argc, char**argv)
{
	libvoice_init("ttyS0");

	libevent_add_handler(ringhandler, "LV_RINGING");
	libevent_add_handler(dtmfhandler, "LV_DTMF");
	
	libvoice_sendcmd("Mute");

/*	libvoice_selectdialupline();*/
	libvoice_setdevice(EXTERNAL_SPEAKER);

	while (exitnow == 0)
			libvoice_processevent();
	
	libvoice_hangup();

	libvoice_shutdown();
	
	return 0;
}