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