Technical Helpweb

Dialogic® DM3 and JCT Media Boards

Tuning Call Progress Analysis (CPA) templates for Dialogic® JCT, DM3 and Host Media Processing (HMP)-based boards

tn_qlt.pvd_qual.qminsnr = qminsnr;
tn_qlt.pvd_qual.qmaxsnr = qmaxsnr;
tn_qlt.pvd_qual.maxpk = maxpk;
tn_qlt.pvd_qual.maxring = maxring;
tn_qlt.pvd_qual.ringthres = ringthres;
tn_qlt.pvd_qual.pvdwin = pvdwin;
tn_qlt.pvd_qual.pvdthresh = pvdthresh;
tn_qlt.pvd_qual.pvdrblow = pvdrblow;
tn_qlt.pvd_qual.pvdrbhig = pvdrbhig;

tn_qlt.amd_qual.maxansiz = maxansiz;
tn_qlt.amd_qual.maxans2 = maxans2;
tn_qlt.amd_qual.maxans3 = maxans3;
tn_qlt.amd_qual.lohiss = lohiss;
tn_qlt.amd_qual.hihiss = hihiss;
tn_qlt.amd_qual.bhparm = bhparm;
tn_qlt.amd_qual.cvthr1 = cvthr1;
tn_qlt.amd_qual.cvthr2 = cvthr2;
tn_qlt.amd_qual.maxcvth = maxcvth;
tn_qlt.amd_qual.nmaxbrod = nmaxbrod;
tn_qlt.amd_qual.nmaxerg = nmaxerg;
tn_qlt.amd_qual.maxsil = maxsil;
tn_qlt.amd_qual.voice_thres = voice_thres;
tn_qlt.amd_qual.sil_thres = sil_thres;
tn_qlt.amd_qual.bandf_low = bandf_low;
tn_qlt.amd_qual.bandf_high = bandf_high;

dx_setqualtmplate(dev, qual_template, &tn_qlt)
dx_getqualtmplate(dev, qual_template, &tn_qlt)

where…

dev – voice board device handle (dxxxB1)
qual_template – qualification template ID- PVD (5) or PAMD (11)
tn_qlt – pointer to the qualification template data structure

1. As a precaution, save a backup copy of the fcd, pcd and config files which you will be editing
2. Scroll down to the bottom of the .config file to the [sigDet] section that begins with “!GENERIC QUAL TEMPLATE – For R4 User Defined Tones. Note: There are several [sigDet] sections in the .config file so be sure to find the correct one.
3. Add "init iNNN” immediately below the [sigDet] line where iNNN is the following: Voice Channels iNNN
   E1 – 60 Voice Channels i60
   E1 – 120 Voice Channels i120
   T1 – 48 Voice Channels i48
   T1 – 96 Voice Channels I96 
   
4. Scroll down to the bottom of the [sigDet] section, and add “DeletePvd 128193”. The number represents the default PVD qualification ID defined for DM3 boards.
   
5. On the next line, add the new PVD qualification template parameters followed by "CreatePvd".
   
6. On the next line, add “DeletePamd 106561”. The number represents the default PAMD qualification ID defined for Dialogic® DM3 boards.
   
7. On the next line, add the new PAMD qualification template parameters followed by "CreatePamd". 
   
   

   [sigDet]
   init i96
   !Delete the default PVD qualification template
   DeletePvd 128193
   
   !User defined Pvd template.
   PvdDesc signalId 128193
   PvdDesc signalLabel 0000
   PvdDesc minSnr 50
   PvdDesc maxSnr 600
   PvdDesc maxPk 2
   PvdDesc maxRing 5
   PvdDesc ringThresh 10000
   PvdDesc PvdWin 8
   PvdDesc PvdVthresh 5000
   PvdDesc PvdRbLow 380
   PvdDesc PvdRbHigh 510
   CreatePvd
   
   !Delete the default PAMD qualification template
   DeletePamd 106561
   
   !User defined PAMD template.
   PamdDesc signalId 106561
   PamdDesc signalLabel 0000
   PamdDesc minRing 190
   PamdDesc mask 1
   PamdDesc maxAnsiz1 159
   PamdDesc maxAnsiz2 159
   PamdDesc maxAnsiz3 159
   PamdDesc loHiss 22
   PamdDesc hiHiss 16
   PamdDesc bhParm 5
   PamdDesc cvThresh1 80
   PamdDesc cvThresh2 165
   PamdDesc maxCvThresh 390
   PamdDesc nMaxBroad 2
   PamdDesc nMaxErg 65
   PamdDesc maxSilence 45
   PamdDesc voiceThresh 25
   PamdDesc silenceThresh 5000
   PamdDesc rjFbandLow 0
   PamdDesc rjFbandHigh 0
   CreatePamd
   
   

8. Save changes to the .config file and exit text editor.
   
9. Using a text editor, open the .pcd file corresponding to the .config file you just modified.
   
10. Scroll down to the [COMP sigdet] section and change the InitOption value from YES to NO. The section should be revised as follows:
    
    

    [COMP sigdet]
    {
    
    

    Attribute :std_ComponentType:0x07
    NumInstances :96
    StartInstanceNum :1
    ConfigOption :YES
    InitOption :NO                     <----------- Change from YES to NO
    DependentComp :waveAnalyser
    
    

    }
    
    

    Note: NumInstances will vary depending on the board in use. In this example, the value reflects a T1 board with 96 channels.
    
    
11. Save your changes to the .pcd file and run the fcdgen utility to create an fcd file:
    fcdgen filename.config
12. Restart DCM for changes to take effect
    Please see attached DM3 Config File for complete template changes.

1. As a precaution, save a backup copy of the fcd, pcd and config files which you will be editing
2. Open the Host's PCD file (4r4v4e4c4s4f4i_hib_pur.pcd) and search for "COMP sigdet"
3. Once you've found this section change the InitOption from YES to NO
   
4. Also, while here note the NumInstances, you will need to reference this in the config file.

   [COMP sigdet]
   {
   
   

   Attribute :std_ComponentType:0x07
   NumInstances :4                      <-------------Note this value
   StartInstanceNum :1
   ConfigOption :YES
   InitOption :NO                           <----------- Change from YES to NO
   DependentComp :waveAnalyser
   
   

   }
   
   

5. Save and exit the PCD file and open the hosts config file (4r4v4e4c4s4f4i_hib_pur.config)
6. Search for the "[sigDet]" section of the config file - if the section does not exist add it at the bottom of the config file
   
7. Add "init iNNN” immediately below the [sigDet] line where iNNN is the NumInstances noted in the pcd file
   
8. On the next line add “DeletePvd 128193”. The number represents the default PVD qualification ID defined for HMP.
   
9. On the next line, add the new PVD qualification template parameters followed by "CreatePvd".
   
10. On the next line, add “DeletePamd 106561”. The number represents the default PAMD qualification ID defined for HMP.
    
11. On the next line, add the new PAMD qualification template parameters followed by "CreatePamd".

    [sigDet]
    init i4
    !Delete the default PVD qualification template
    DeletePvd 128193
    
    !User defined Pvd template.
    PvdDesc signalId 128193
    PvdDesc signalLabel 0000
    PvdDesc minSnr 50
    PvdDesc maxSnr 600
    PvdDesc maxPk 2
    PvdDesc maxRing 5
    PvdDesc ringThresh 10000
    PvdDesc PvdWin 8
    PvdDesc PvdVthresh 5000
    PvdDesc PvdRbLow 380
    PvdDesc PvdRbHigh 510
    CreatePvd
    
    !Delete the default PAMD qualification template
    DeletePamd 106561
    
    !User defined PAMD template.
    PamdDesc signalId 106561
    PamdDesc signalLabel 0000
    PamdDesc minRing 190
    PamdDesc mask 1
    PamdDesc maxAnsiz1 159
    PamdDesc maxAnsiz2 159
    PamdDesc maxAnsiz3 159
    PamdDesc loHiss 22
    PamdDesc hiHiss 16
    PamdDesc bhParm 5
    PamdDesc cvThresh1 80
    PamdDesc cvThresh2 165
    PamdDesc maxCvThresh 390
    PamdDesc nMaxBroad 2
    PamdDesc nMaxErg 65
    PamdDesc maxSilence 45
    PamdDesc voiceThresh 25
    PamdDesc silenceThresh 5000
    PamdDesc rjFbandLow 0
    PamdDesc rjFbandHigh 0
    CreatePamd
    
    

12. Save and exit the config file and run the fcdgen utiltiy to create an fcd file:  fcdgen 4r4v4e4c4s4f4i_hib_pur.config
13. Restart the Dialogic HMP services.