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/*
* See http://www.asterisk.org for more information about
* the Asterisk project. Please do not directly contact
* any of the maintainers of this project for assistance;
* the project provides a web site, mailing lists and IRC
* channels for your use.
*
* This program is free software, distributed under the terms of
* the GNU General Public License Version 2 as published by the
* Free Software Foundation. See the LICENSE file included with
* this program for more details.
*/
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <fcntl.h>
#include <stdlib.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include "zap.h"
#include <zaptel.h>
int main(int argc, char *argv[])
{
ZAP *z;
ZT_PARAMS p;
char tmp[1024];
int len;
int res;
int firstpass=1;
int linear=0;
if (argc < 2) {
fprintf(stderr, "Usage: usbfxstest <device> [options]\n");
exit(1);
}
if (argc > 2) {
if (!strcasecmp(argv[2], "linear")) {
linear=1;
}
}
z = zap_open(argv[1], 0);
if (!z) {
fprintf(stderr, "Unable to open %s: %s\n", argv[1], strerror(errno));
exit(1);
}
/* Ring phone until it goes off hook. This shows how you mix direct
and indirect calls */
for (;;) {
p.channo = 0;
res = ioctl(zap_fd(z), ZT_GET_PARAMS, &p);
if (res) {
fprintf(stderr, "Failed to get parameters: %s\n", strerror(errno));
exit(1);
}
if (p.rxisoffhook)
break;
if (firstpass)
res = zap_ringclid(z, "2565551212", "Nifty Cool");
else
res = zap_ring(z, 1);
}
if (linear) {
printf("Going linear!\n");
zap_setlinear(z, linear);
}
printf("Off Hook!\n");
len = 204;
for (;;) {
/* Record, play, and check for events */
res = zap_recchunk(z, tmp, len, ZAP_DTMFINT);
if (res == len) {
res = zap_playchunk(z, tmp, len, 0);
}
if (res < len) {
res = zap_getevent(z);
if (zap_dtmfwaiting(z)) {
zap_getdtmf(z, 1, NULL, 0, 1, 1, 0);
printf("Got DTMF: %s\n", zap_dtmfbuf(z));
zap_clrdtmfn(z);
} else if (res) {
switch(res) {
case ZAP_EVENT_ONHOOK:
printf("On Hook!\n");
break;
case ZAP_EVENT_RINGANSWER:
printf("Off hook!\n");
break;
case ZAP_EVENT_WINKFLASH:
printf("Flash!\n");
break;
default:
printf("Unknown event %d\n", res);
}
}
}
}
return 0;
}
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