Intel 05-2352-005 manual Following example is for Windows applications

/* Set up DX_XPB structure */ xpb.wFileFormat = FILE_FORMAT_VOX; xpb.wDataFormat = 0; xpb.nSamplesPerSec = 0L; xpb.wBitsPerSample = 0;

/*Set up DV_TPT structure */ dx_clrtpt (&tpt,1); tpt.tp_type = IO_EOT; tpt.tp_termno = DX_MAXDTMF; tpt.tp_length = 1; tpt.tp_flags = TF_MAXDTMF;

/* Set up DX_IOTT structure */ iott[0].io_fhandle = fd; iott[0].io_type = IO_DEV; iott[0].io_offset = 0; iott[0].io_length = MAXLEN; iott[0].io_offset = IO_EOT;

/* And record from both voice channels */

if (dx_mreciottdata(devh3, &iott[0], &tpt, &xpb, RM_TONE, &tsinfo) == -1) { printf("Error recording from dxxxB1C1 and dxxxB1C2\n"); printf("error = %s\n", ATDV_ERRMSGP(devh1));

exit(2);

}

/* Display termination condition value */

printf ("The termination value = %d\n", ATDX_TERMMSK(devh1));

/* And close three voice channels */ if (dx_close(devh3) == -1){

printf("Error closing devh3 \n");

/* Perform system error processing */ exit(3);

}

if (dx_close(devh2) == -1) { printf("Error closing devh2\n");

/* Perform system error processing */ exit (3);

}

if (dx_close(devh1) == -1) { printf("Error closing devh1\n");

/* Perform system error processing */ exit (3);

}

if (close(fd) == -1){ printf("File close error \n"); exit(1);

}

/* And finish */ return;

}

The following example is for Windows applications.

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

#define MAXLEN 10000

HMP Linux 1.2 Release Update, Rev 05 — September 2006September 2006 38