Intel 05-2352-005 manual „ Example, Following example is for Linux applications

„Example

The following example is for Linux applications.

#include <fcntl.h> #include <stdio.h> #include <stdlib.h> #include <srllib.h> #include <dxxxlib.h>

#define MAXLEN 10000

main()

{

int devh1, devh2, devh3; short fd;

DV_TPT tpt;

DX_IOTT iott[2]; DX_XPB xpb; SC_TSINFO tsinfo; long scts;

long tslots[32];

char basebufp[MAXLEN];

/* open two voice channels */

if ((devh1 = dx_open("dxxxB1C1", NULL)) == -1) { printf("Could not open dxxxB1C1\n");

exit (1);

}

if ((devh2 = dx_open("dxxxB1C2", NULL)) == -1) { printf("Could not open dxxxB1C2\n");

exit (1);

}

if ((devh3 = dx_open("dxxxB1C3", NULL)) == -1) { printf("Could not open dxxxB1C2\n");

exit (1);

}

if ((fd = open("file.vox", O_CREAT O_RDWR, 0666)) == -1){ printf("File open error\n");

exit (1);

}

/*

*Get channels' external time slots

*and fill in tslots[] array

*/

tsinfo.sc_numts = 1; tsinfo.sc_tsarrayp = &scts;

if (dx_getxmitslot (devh1, &tsinfo) == -1 )

{/* Handle error */ } tslots[0] = scts;

if (dx_getxmitslot (devh2, &tsinfo) == -1 )

{/* Handle error */ }

tslots[1] = scts;

/* Set up SC_TSINFO structure */ tsinfo.sc_numts = 2; tsinfo.sc_tsarrayp = &tslots[0];

HMP Linux 1.2 Release Update, Rev 05 — September 2006September 2006 37