Voice API for Windows Operating Systems Library Reference — November 2003 141
define a user-defined dual frequency cadenced tone — dx_blddtcad( )
/*
* Continue Processing
* .
* .
*/
/*
* Close the opened Voice Channel Device
*/
if ( dx_close( dxxxdev ) != 0 ) {
perror( "close" );
}
/* Terminate the Program */
exit( 0 );
}
!
!!
!See Also
•global tone detection topic in Voice API Programming Guide
•dx_bldst( )
•dx_blddt( )
•dx_bldstcad( )
•dx_addtone( )
•dx_distone( )
•dx_enbtone( )
•r2_creatfsig( )
•r2_playbsig( )