Voice API Programming Guide — June 2005 203
dx_blddtcad( ) 149
dx_bldst( ) 149
dx_bldstcad( ) 149
dx_bldtngen( ) 156
DX_CAP data structure 48, 61, 70
clearing 35
SIT tone setup 73
dx_chgdur( ) 72
dx_chgfreq( ) 72
dx_chgrepcnt( ) 72
dx_clrcap( ) 35, 48, 61
dx_clrtpt( ) 35
dx_createtone( ) 58
DX_CST data structure 172
dx_deletetone( ) 58
dx_deltones( ) 62
used with tone templates 151
dx_dial( ) 48, 61, 62
DM3 support 47
Springware support 47
dx_distone( ) 151
dx_enbtone( ) 151
dx_getcachesize( ) 142
dx_getdig( ) 34, 118, 171
used with global tone detection 148
dx_getevt( ) 151
dx_getfeaturelist( ) 39, 126, 127
dx_getparm( ) 126
dx_getsvmt( ) 115
dx_getxmitslot( ) 103
dx_getxmitslotecr( ) 103
dx_gtcallid( ) 137
dx_gtextcallid( ) 137
dx_initcallp( ) 61, 62
dx_listen( ) 103
dx_mreciottdata( ) 92
dx_open( ) 39
dx_play( ) 88, 122
dx_playf( ) 88, 122
dx_playiottdata( ) 92
dx_playtone( ) 156
dx_playtoneEx( )
used with cadenced tone generation 157
dx_playvox( ) 88
dx_querytone( ) 57
dx_rec( ) 88, 94
dx_recf( ) 88
dx_reciottdata( ) 92, 95
dx_recm(_) 93
dx_recmf(_) 93
dx_recvox( ) 88
dx_RxIottData( ) 122
dx_RxIottdata( ) 126, 127
dx_setdevuio( ) 35
dx_setdigtyp( ) 171
dx_setevtmsk( ) 42, 151
dx_setgtdamp( ) 149
dx_sethook( ) 42
dx_setparm( ) 126
enabling caller ID 138
dx_setsvcond( ) 114, 118
dx_setsvmt( ) 115, 118
dx_setuio( ) 35
DX_SVCB data structure 118
DX_SVMT data structure 118
dx_TxIottData( ) 122
dx_TxIottdata( ) 126, 127
dx_TxRxIottData( ) 122
dx_TxRxIottdata( ) 126, 127
dx_unlistenecr( ) 103
dx_wtcallid( ) 137
DXBD_OFFHDLY 42
DXCH_MAXRWINK 42
DXCH_MINRWINK 42
DXCH_WINKDLY 41
DXCH_WINKLEN 41
dxxxlib.h 190
Eecho cancellation resource (ECR) 102
application models 105
modes of operation 104
echo component 102
echo reference signal 102
echo-carrying signal 102
ECR 101
ECR mode, echo canceller 104
encoding algorithms 89
G.726 details 91
support in SCR 95
supported for recording with VAD 96
enhanced call progress analysis 18, 44
error handling 29
error handling in caller ID 138