Problem Answering a call using Julmar's Sample Answer

mj

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Mar 19, 2008, 6:16:03 PM3/19/08

to

Hi,
I have been trying to use Julmar's Sample Application which answer's
inbound calls. (http://www.julmar.com/tapi/). when the app tries to open a
line using my Agere Systems HDA Modem with the mediamode as
LINEMEDIAMODE_DATAMODEM | LINEMEDIAMODE_INTERACTIVEVOICE the LineOpen call is
not a success and then the app has to open the line with
LINEMEDIAMODE_DATAMODEM only. The App uses LINECALLPRIVILEGE_OWNER |
LINECALLPRIVILEGE_MONITOR privilage.
When I receive an inbound call , the application receives the
notification but when I answer the call using this application in two seconds
I hear the fax machine noise. So TAPI (Answer App) treats the call as a fax
instead on an Interactive voice call.
My modem has the device capabilities of comm/datamodem/dialin
comm/datamodem/dialout.
I am kind of confused now how to get the app to work and answer a voice
call.

Thanks,
mj

Andreas Marschall [MVP TAPI]

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Mar 19, 2008, 6:43:32 PM3/19/08

to

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag
news:EF45BF43-3539-49C9...@microsoft.com...

> I have been trying to use Julmar's Sample Application which answer's
> inbound calls. (http://www.julmar.com/tapi/). when the app tries to open a
> line using my Agere Systems HDA Modem with the mediamode as
> LINEMEDIAMODE_DATAMODEM | LINEMEDIAMODE_INTERACTIVEVOICE the LineOpen call
is
> not a success and then the app has to open the line with
> LINEMEDIAMODE_DATAMODEM only.

mj,
what happens if you try LINEMEDIAMODE_INTERACTIVEVOICE only?

If it fails then your modem is not a voice modem (or wrong drivers are
installed).

> The App uses LINECALLPRIVILEGE_OWNER |
> LINECALLPRIVILEGE_MONITOR privilage.
> When I receive an inbound call , the application receives the
> notification but when I answer the call using this application in two
seconds
> I hear the fax machine noise. So TAPI (Answer App) treats the call as a fax
> instead on an Interactive voice call.

If you use LINEMEDIAMODE_DATAMODEM then *you* (not TAPI or the app on their
own) tell the modem to act as a data modem.
So it is no suprise that you hear that sound.
BTW I guess it is a data protcol negotiation sound and not a fax machine
noise.

--
Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm
My Toto® Tools (a collection of free, mostly TAPI related tools):
http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no rights.

mj

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Mar 19, 2008, 6:59:00 PM3/19/08

to

Thanks Andreas for your response. How do I check if the wrong drivers are
installed ? These are my Modem Features I collected using Julmar's EnumTAPI

Device ID: 0
Negotiated Version: 2.2
ProviderInfo: Windows Telephony Service Provider for Universal Modem Driver
SwitchInfo:
PermanentLineId: 0xB3309E
SupportsVoiceCalls: True
MaxDataRate: 0xDAC0
MediaModes: InteractiveVoice, DataModem
GenerateToneModes: None
MaxGenerateToneModeFrequencies: 0x0
MaxMonitoredToneFrequencies: 0x0
MaxMonitoredTones: 0x0
MinGatherDigitsTimeout: 0x0
MaxGatherDigitsTimeout: 0x0
AvailableMonitorDigitModes: None
BearerModes: Voice, Passthrough
LineName: Agere Systems HDA Modem
MaxActiveCallCount: 0x1
RingModeCount: 0x1
AnswerMode: Unknown
SupportsCrossAddressConferencing: False
SupportsHighLevelInfoElements: False
SupportsLowLevelInfoElements: False
SupportsMediaControl: False
SupportsMultipleAddresses: False
DropsActiveCallsOnClose: True
HasMediaServiceProvider: False
SupportsCallHubs: False
SupportsCallHubTracking: False
SupportsForwarding: False
SupportsMakeCall: True
SupportsSetMediaControl: False
SupportsSetTerminal: False
SupportsSetDeviceStatus: False
SupportedDialingChars: Billing, Quiet, Dialtone
MaxUUIAcceptSize: 0x0
MaxUUIAnswerSize: 0x0
MaxUUIMakeCallSize: 0x0
MaxUUIDropSize: 0x0
MaxUUISendSize: 0x0

Andreas Marschall [MVP TAPI]

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Mar 20, 2008, 4:58:37 AM3/20/08

to

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag

news:A5314451-DA9E-4D4D...@microsoft.com...

> Thanks Andreas for your response. How do I check if the wrong drivers are
> installed ? These are my Modem Features I collected using Julmar's EnumTAPI
>

> ProviderInfo: Windows Telephony Service Provider for Universal Modem Driver

> SupportsVoiceCalls: True
> MediaModes: InteractiveVoice, DataModem

> LineName: Agere Systems HDA Modem

mj,
1st of all did you test with LINEMEDIAMODE_INTERACTIVEVOICE only as suggested
in my 1st reply?

Do you see devicesClasses "wave/in" and "wave/out" being supported
(LINEADDRESSCAPS or LINEDEVCAPS)? Then TAPI does treats it as voice modem.

You may want to check on the manufacturer's website whether there updated
drivers available.

mj

unread,

Mar 20, 2008, 4:00:04 PM3/20/08

to

Thanks again Andreas for your response. I checked the two things you had
asked for
Question 1 : 1st of all did you test with LINEMEDIAMODE_INTERACTIVEVOICE

only as suggested in my 1st reply?

I tried this and I get a LINEERR_INVALMEDIAMODE when I try to open the
line with LINEMEDIAMODE_INTERACTIVEVOICE. The sample code retreives the
LINEDEVCAPS which do have the LINEMEDIAMODE_INTERACTIVEVOICE bit enabled.

Question 2 : Do you see devicesClasses "wave/in" and "wave/out" being

supported (LINEADDRESSCAPS or LINEDEVCAPS)? Then TAPI does treats it as
voice modem.

My Modem's AvailableDeviceClasses do not show wave/in or Wave/out
capabilities.
AvailableDeviceClasses:
tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,comm/datamodem/dialout,comm/extendedcaps,tapi/line/diagnostics

I also ran your Toto WaveDevice and here are the results. I don't understand
all the details it provides.
###################################################################################################################################
Toto WaveDevice is a tool to dump the capabilities of all available
wave/in and wave/out devices.
Version 1, 0, 0, 1
(C) 2000-2004 by I-B-A-M. All rights reserved. Author: Andreas Marschall
Homepage: http://www.I-B-A-M.de/Andreas_Marschall's_Toto_Tools.htm

waveInGetNumDevs: 00000001H (1)

waveInGetDevCaps: uDeviceID = 00000000H (0), pwic = 001440f0H, cbwic = 30H
(48)
WAVEINCAPS:
wMid = ffffH (65535),
wPid = ffffH (65535),
vDriverVersion = 00000100H (256),
szPname = "SoundMAX HD Audio",
dwFormats = 000bffffH (786431),
wChannels = ffffH (65535),
wReserved1 = 7c80H (31872)

waveOutGetNumDevs: 00000001H (1)

waveOutGetDevCaps: uDeviceID = 00000000H (0), pwoc = 00146278H, cbwoc = 34H
(52)

WAVEOUTCAPS:
wMid = ffffH (65535),
wPid = ffffH (65535),
vDriverVersion = 00000100H (256),
szPname = "SoundMAX HD Audio",
dwFormats = 000bffffH (786431),
wChannels = ffffH (65535),
wReserved1 = 0014H (20),
dwSupport = 0000002cH (44)

###################################################################################################################################

Can the Wave/in wave/out device capability be enabled if I write my own TSP.
How easy or difficult writing a TSP is? All my assumptions are based on the
TSP++ Third Party SDK provide by Julmar.

mj

Andreas Marschall [MVP TAPI]

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Mar 20, 2008, 5:20:51 PM3/20/08

to

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag

news:CB19D27A-BFEE-428E...@microsoft.com...

> Thanks again Andreas for your response.

mj, you are welcome.

> I checked the two things you had
> asked for
> Question 1 : 1st of all did you test with LINEMEDIAMODE_INTERACTIVEVOICE
> only as suggested in my 1st reply?
> I tried this and I get a LINEERR_INVALMEDIAMODE when I try to open the
> line with LINEMEDIAMODE_INTERACTIVEVOICE.

So it seems that you don't have a voice modem.

> Question 2 : Do you see devicesClasses "wave/in" and "wave/out" being
> supported (LINEADDRESSCAPS or LINEDEVCAPS)? Then TAPI does treats it as
> voice modem.
> My Modem's AvailableDeviceClasses do not show wave/in or Wave/out
> capabilities.
> AvailableDeviceClasses:
>
tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,co
mm/datamodem/dialout,comm/extendedcaps,tapi/line/diagnostics

So it seems again that you don't have a voice modem.

> I also ran your Toto WaveDevice and here are the results. I don't understand
> all the details it provides.

> waveInGetNumDevs: 00000001H (1)

> szPname = "SoundMAX HD Audio",

> waveOutGetNumDevs: 00000001H (1)

> szPname = "SoundMAX HD Audio",

These seem to be the wave devices from your sound card.
Nothing from a modem.
So it seems again that you don't have a voice modem.

> Can the Wave/in wave/out device capability be enabled if I write my own TSP.
> How easy or difficult writing a TSP is?

Besides that it is not an easy task,
it won't help you if you don't use a voice mode.
Why don't you try/buy just another modem - a VOCIE modem?!

Andreas Marschall [MVP TAPI]

unread,

Mar 21, 2008, 7:38:57 AM3/21/08

to

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag

news:BA64A3DA-20B5-4A4B...@microsoft.com...
> Thank you so much Andreas for all your help and quick responses.
> As per your suggestion I got a new Voice Modem LineName: PCI SoftV92 Modem
> With the wave/in and wave/out device capabilities and I can answer a voice
> call using this modem.
> The new modem has the following new things than my previous one
> MediaModes: Unknown, InteractiveVoice, AutomatedVoice (Previous one did not
> haev this), DataModem
> AvailableMonitorDigitModes: Dtmf, DtmfEnd (Previous one was None)
>
> AvailableDeviceClasses: (Previous one did not have wave/in wave/out)
>
tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,co
mm/datamodem/dialout,comm/extendedcaps,wave/in,wave/out,tapi/line/diagnostics
>
> Thanks again. This was very helpful and I learned quite a few things about
> TAPI. I really appreciate it.

mj, you are welcome.
Thanks for the feedback.

mj

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Mar 20, 2008, 6:15:01 PM3/20/08

to

lambertnapeek

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May 6, 2010, 6:02:56 AM5/6/10

to

i have same problem with MJ

but i have a voice modem

my modem is "Motorola SM56 SpeakerPhone Modem"

m wrote:

Problem Answering a call using Julmar's Sample Answer
19-Mar-08

Thanks,
mj

Previous Posts In This Thread:

On Wednesday, March 19, 2008 6:16 PM
m wrote:

Problem Answering a call using Julmar's Sample Answer

Thanks,
mj

On Wednesday, March 19, 2008 6:43 PM

Andreas Marschall [MVP TAPI] wrote:

Re: Problem Answering a call using Julmar's Sample Answer

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag

news:EF45BF43-3539-49C9...@microsoft.com...
is

mj,
what happens if you try LINEMEDIAMODE_INTERACTIVEVOICE only?

If it fails then your modem is not a voice modem (or wrong drivers are
installed).

seconds

If you use LINEMEDIAMODE_DATAMODEM then *you* (not TAPI or the app on their
own) tell the modem to act as a data modem.
So it is no suprise that you hear that sound.
BTW I guess it is a data protcol negotiation sound and not a fax machine
noise.

--

Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto? Tools (a collection of free, mostly TAPI related tools):

http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no rights.

On Wednesday, March 19, 2008 6:59 PM
m wrote:

Thanks Andreas for your response.
Thanks Andreas for your response. How do I check if the wrong drivers are
installed ? These are my Modem Features I collected using Julmar's EnumTAPI

Device ID: 0
Negotiated Version: 2.2

ProviderInfo: Windows Telephony Service Provider for Universal Modem Driver

SwitchInfo:
PermanentLineId: 0xB3309E
SupportsVoiceCalls: True
MaxDataRate: 0xDAC0
MediaModes: InteractiveVoice, DataModem
GenerateToneModes: None
MaxGenerateToneModeFrequencies: 0x0
MaxMonitoredToneFrequencies: 0x0
MaxMonitoredTones: 0x0
MinGatherDigitsTimeout: 0x0
MaxGatherDigitsTimeout: 0x0
AvailableMonitorDigitModes: None
BearerModes: Voice, Passthrough

LineName: Agere Systems HDA Modem

MaxActiveCallCount: 0x1
RingModeCount: 0x1
AnswerMode: Unknown
SupportsCrossAddressConferencing: False
SupportsHighLevelInfoElements: False
SupportsLowLevelInfoElements: False
SupportsMediaControl: False
SupportsMultipleAddresses: False
DropsActiveCallsOnClose: True
HasMediaServiceProvider: False
SupportsCallHubs: False
SupportsCallHubTracking: False
SupportsForwarding: False
SupportsMakeCall: True
SupportsSetMediaControl: False
SupportsSetTerminal: False
SupportsSetDeviceStatus: False
SupportedDialingChars: Billing, Quiet, Dialtone
MaxUUIAcceptSize: 0x0
MaxUUIAnswerSize: 0x0
MaxUUIMakeCallSize: 0x0
MaxUUIDropSize: 0x0
MaxUUISendSize: 0x0

"Andreas Marschall [MVP TAPI]" wrote:

On Thursday, March 20, 2008 4:58 AM

Andreas Marschall [MVP TAPI] wrote:

Re: Problem Answering a call using Julmar's Sample Answer

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag

news:A5314451-DA9E-4D4D...@microsoft.com...

mj,

1st of all did you test with LINEMEDIAMODE_INTERACTIVEVOICE only as suggested
in my 1st reply?

Do you see devicesClasses "wave/in" and "wave/out" being supported

(LINEADDRESSCAPS or LINEDEVCAPS)? Then TAPI does treats it as voice modem.

You may want to check on the manufacturer's website whether there updated
drivers available.

--

Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto? Tools (a collection of free, mostly TAPI related tools):

http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no rights.

On Thursday, March 20, 2008 4:00 PM
m wrote:

Thanks again Andreas for your response.

Thanks again Andreas for your response. I checked the two things you had

asked for
Question 1 : 1st of all did you test with LINEMEDIAMODE_INTERACTIVEVOICE
only as suggested in my 1st reply?

I tried this and I get a LINEERR_INVALMEDIAMODE when I try to open the
line with LINEMEDIAMODE_INTERACTIVEVOICE. The sample code retreives the
LINEDEVCAPS which do have the LINEMEDIAMODE_INTERACTIVEVOICE bit enabled.

Question 2 : Do you see devicesClasses "wave/in" and "wave/out" being

supported (LINEADDRESSCAPS or LINEDEVCAPS)? Then TAPI does treats it as
voice modem.
My Modem's AvailableDeviceClasses do not show wave/in or Wave/out
capabilities.
AvailableDeviceClasses:
tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,comm/datamodem/dialout,comm/extendedcaps,tapi/line/diagnostics

I also ran your Toto WaveDevice and here are the results. I don't understand

all the details it provides.

Toto WaveDevice is a tool to dump the capabilities of all available
wave/in and wave/out devices.
Version 1, 0, 0, 1
(C) 2000-2004 by I-B-A-M. All rights reserved. Author: Andreas Marschall
Homepage: http://www.I-B-A-M.de/Andreas_Marschall's_Toto_Tools.htm

waveInGetNumDevs: 00000001H (1)

waveInGetDevCaps: uDeviceID = 00000000H (0), pwic = 001440f0H, cbwic = 30H
(48)
WAVEINCAPS:
wMid = ffffH (65535),
wPid = ffffH (65535),
vDriverVersion = 00000100H (256),

szPname = "SoundMAX HD Audio",

dwFormats = 000bffffH (786431),
wChannels = ffffH (65535),
wReserved1 = 7c80H (31872)

waveOutGetNumDevs: 00000001H (1)

waveOutGetDevCaps: uDeviceID = 00000000H (0), pwoc = 00146278H, cbwoc = 34H
(52)

WAVEOUTCAPS:
wMid = ffffH (65535),
wPid = ffffH (65535),
vDriverVersion = 00000100H (256),

szPname = "SoundMAX HD Audio",

dwFormats = 000bffffH (786431),
wChannels = ffffH (65535),
wReserved1 = 0014H (20),
dwSupport = 0000002cH (44)

Can the Wave/in wave/out device capability be enabled if I write my own TSP.

How easy or difficult writing a TSP is? All my assumptions are based on the
TSP++ Third Party SDK provide by Julmar.

mj

On Thursday, March 20, 2008 5:20 PM

Andreas Marschall [MVP TAPI] wrote:

Re: Problem Answering a call using Julmar's Sample Answer

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag

news:CB19D27A-BFEE-428E...@microsoft.com...

mj, you are welcome.

So it seems that you don't have a voice modem.

tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,co
mm/datamodem/dialout,comm/extendedcaps,tapi/line/diagnostics

So it seems again that you don't have a voice modem.

These seem to be the wave devices from your sound card.

Nothing from a modem.
So it seems again that you don't have a voice modem.

Besides that it is not an easy task,

it won't help you if you don't use a voice mode.
Why don't you try/buy just another modem - a VOCIE modem?!

--

Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto? Tools (a collection of free, mostly TAPI related tools):

http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no rights.

On Thursday, March 20, 2008 6:15 PM
m wrote:

On Friday, March 21, 2008 7:38 AM

Andreas Marschall [MVP TAPI] wrote:

Re: Problem Answering a call using Julmar's Sample Answer

"mj" <m...@discussions.microsoft.com> schrieb im Newsbeitrag
news:BA64A3DA-20B5-4A4B...@microsoft.com...

tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,co
mm/datamodem/dialout,comm/extendedcaps,wave/in,wave/out,tapi/line/diagnostics

mj, you are welcome.
Thanks for the feedback.

--
Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto? Tools (a collection of free, mostly TAPI related tools):

http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no rights.

Submitted via EggHeadCafe - Software Developer Portal of Choice
WPF GridView Sample To Insert, Update, and Delete Records
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lambertnapeek

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May 6, 2010, 9:31:42 PM5/6/10

to

i tested my modem in EnumTapi of julmar and this are the results.

Device ID: 0
Negotiated Version: 2.2
ProviderInfo: Windows Telephony Service Provider for Universal Modem Driver
SwitchInfo:

PermanentLineId: 0x162F6
SupportsVoiceCalls: True
MaxDataRate: 0xDAC0
MediaModes: Unknown, InteractiveVoice, AutomatedVoice, DataModem
GenerateToneModes: None
MaxGenerateToneModeFrequencies: 0x0
MaxMonitoredToneFrequencies: 0x1
MaxMonitoredTones: 0x1
MinGatherDigitsTimeout: 0x0
MaxGatherDigitsTimeout: 0x0
AvailableMonitorDigitModes: Dtmf, DtmfEnd
BearerModes: Voice, Passthrough
LineName: Motorola SM56 Speakerphone Modem

MaxActiveCallCount: 0x1
RingModeCount: 0x1
AnswerMode: Unknown
SupportsCrossAddressConferencing: False
SupportsHighLevelInfoElements: False
SupportsLowLevelInfoElements: False
SupportsMediaControl: False
SupportsMultipleAddresses: False
DropsActiveCallsOnClose: True
HasMediaServiceProvider: False
SupportsCallHubs: False
SupportsCallHubTracking: False
SupportsForwarding: False
SupportsMakeCall: True
SupportsSetMediaControl: False
SupportsSetTerminal: False
SupportsSetDeviceStatus: False
SupportedDialingChars: Billing, Quiet, Dialtone
MaxUUIAcceptSize: 0x0
MaxUUIAnswerSize: 0x0
MaxUUIMakeCallSize: 0x0
MaxUUIDropSize: 0x0
MaxUUISendSize: 0x0

DeviceSpecificData: 1,0,0,0,8,0,0,0,83,89,83,84,69,77,92,67,117,114,114,101,110,116,67,111,110,116,114,111,108,83,101,116,92,67,111,110,116,114,111,108,92,67,108,97,115,115,92,123,52,68,51,54,69,57,54,68,45,69,51,50,53,45,49,49,67,69,45,66,70,67,49,45,48,56,48,48,50,66,69,49,48,51,49,56,125,92,48,48,48,50,0
Guid: 1bf57891-7c6e-4632-a733-518a7fe40887
AvailableDeviceClasses: tapi/line,comm,comm/datamodem,comm/datamodem/portname,comm/datamodem/dialin,comm/datamodem/dialout,comm/extendedcaps,wave/in,wave/out,tapi/phone,tapi/line/diagnostics

john

lambert napeek wrote:

Problem Answering a call using Julmar's Sample Answer

06-May-10

i have same problem with MJ

but i have a voice modem

my modem is "Motorola SM56 SpeakerPhone Modem"

Previous Posts In This Thread:

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Server Side Processing in ADO.NET/WCF Data Services
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lambertnapeek

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May 6, 2010, 9:39:31 PM5/6/10

to

Public WithEvents TapiMgr As JulMar.Atapi.TapiManager
Public TCall As JulMar.Atapi.TapiCall

Public Function adds() As JulMar.Atapi.TapiAddress
Return CType(addresslbl.SelectedItem, JulMar.Atapi.TapiAddress)
End Function

''' On new call event
Private Delegate Sub OnNewCallDelegate(ByVal sender As System.Object, ByVal e As JulMar.Atapi.NewCallEventArgs)

Private Sub OnNewCall(ByVal sender As System.Object, ByVal e As JulMar.Atapi.NewCallEventArgs) Handles TapiMgr.NewCall
If InvokeRequired Then
Dim selfdelegate As New OnNewCallDelegate(AddressOf OnNewCall)
Dim parameter(1) As Object
parameter(0) = sender
Me.Invoke(selfdelegate, sender, e)
Else
TCall = e.Call
Enable_Disable(False)
If TCall.Features.CanAccept Then
Try
TCall.Accept()
Catch ex As Exception
End Try
AccpBtn.Enabled = (TCall.Features.CanAnswer)
calltxt.Text = TCall.GetHashCode.ToString & " Is Calling"
End If
End If

End Sub

Private Sub DialerForm_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Enable_Disable(True)
TapiMgr = New TapiManager("Phone.Net")

If TapiMgr.Initialize() Then
linelbl.DataSource = TapiMgr.Lines

Dim CurrentLine As TapiLine
CurrentLine = CType(linelbl.SelectedItem, TapiLine)

If CurrentLine.IsOpen = False Then
Try
CurrentLine.Open(CurrentLine.Capabilities.MediaModes)
Catch ex As JulMar.Atapi.TapiException
CurrentLine.Open(MediaModes.DataModem)
End Try
End If
End If

End Sub

john

lambert napeek wrote:

john

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Andreas Marschall [exMVP TAPI]

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May 12, 2010, 12:34:40 PM5/12/10

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<lambert napeek> schrieb im Newsbeitrag
news:2010566255la...@hotmail.com...

>i have same problem with MJ
>
> but i have a voice modem
>
> my modem is "Motorola SM56 SpeakerPhone Modem"

lambert,
you may want to check the UniModem TSP modem log and post it here.
See my TAPI and TSPI FAQ:
Q: What is the ModemLog ?
http://www.i-b-a-m.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm#_Q:_What_is_12

--
Best Regards
Andreas Marschall

Microsoft MVP for TAPI / Windows SDK / Visual C++ 2003-2008

TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto� Tools (a collection of free, mostly TAPI related tools):

lambertnapeek

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May 13, 2010, 9:44:34 PM5/13/10

to

05-13-2010 16:17:34.804 - File: C:\Windows\system32\tapisrv.dll, Version 6.0.6002
05-13-2010 16:17:34.805 - File: C:\Windows\system32\unimdm.tsp, Version 6.0.6002
05-13-2010 16:17:34.805 - File: C:\Windows\system32\unimdmat.dll, Version 6.0.6000
05-13-2010 16:17:34.805 - File: C:\Windows\system32\uniplat.dll, Version 6.0.6000
05-13-2010 16:17:34.806 - File: C:\Windows\system32\drivers\modem.sys, Version 6.0.6001
05-13-2010 16:17:34.806 - File: C:\Windows\system32\modemui.dll, Version 6.0.6002
05-13-2010 16:17:34.806 - File: C:\Windows\system32\mdminst.dll, Version 6.0.6001
05-13-2010 16:17:34.807 - Modem type: Motorola SM56 Speakerphone Modem
05-13-2010 16:17:34.807 - Modem inf path: oem14.inf
05-13-2010 16:17:34.807 - Modem inf section: SM56_PCI_MODEM_INSTALL
05-13-2010 16:17:34.807 - Matching hardware ID: pci\ven_1057&dev_3052&subsys_30201057&rev_04
05-13-2010 16:17:34.911 - 115200,8,N,1, ctsfl=1, rtsctl=2
05-13-2010 16:17:34.911 - Initializing modem.
05-13-2010 16:17:34.911 - DSR is low while initializing the modem. Verify modem is turned on.
05-13-2010 16:17:34.921 - Send: AT<cr>
05-13-2010 16:17:35.248 - Recv: AT<cr>
05-13-2010 16:17:35.248 - Command Echo
05-13-2010 16:17:35.248 - Recv: <cr><lf>OK<cr><lf>
05-13-2010 16:17:35.248 - Interpreted response: OK
05-13-2010 16:17:35.258 - Send: AT&F&D2&C1V1S0=0E0<cr>
05-13-2010 16:17:35.448 - Recv: AT&F&D2&C1V1S0=0E0<cr>
05-13-2010 16:17:35.448 - Command Echo
05-13-2010 16:17:35.873 - Recv: <cr><lf>OK<cr><lf>
05-13-2010 16:17:35.873 - Interpreted response: OK
05-13-2010 16:17:35.883 - Send: ATS7=60\T0L0M1\N7%C1\Q3*LS1X3<cr>
05-13-2010 16:17:36.523 - Recv: <cr><lf>OK<cr><lf>
05-13-2010 16:17:36.523 - Interpreted response: OK
05-13-2010 16:17:36.523 - Waiting for a call.
05-13-2010 16:17:36.533 - Send: at+vcid=1<cr>
05-13-2010 16:17:36.723 - Recv: <cr><lf>OK<cr><lf>
05-13-2010 16:17:36.723 - Interpreted response: OK
05-13-2010 16:17:36.733 - Send: ATS0=0<cr>
05-13-2010 16:17:36.923 - Recv: <cr><lf>OK<cr><lf>
05-13-2010 16:17:36.923 - Interpreted response: OK
05-13-2010 16:17:45.724 - Session Statistics:
05-13-2010 16:17:45.724 - Reads : 52 bytes
05-13-2010 16:17:45.724 - Writes: 69 bytes

lambert

Andreas Marschall [exMVP TAPI] wrote:

<lambert napeek> schrieb im Newsbeitraglambert,you may want to check the
12-May-10

<lambert napeek> schrieb im Newsbeitrag

lambert,

you may want to check the UniModem TSP modem log and post it here.
See my TAPI and TSPI FAQ:
Q: What is the ModemLog ?
http://www.i-b-a-m.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm#_Q:_What_is_12

--
Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK / Visual C++ 2003-2008
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto? Tools (a collection of free, mostly TAPI related tools):

http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no
rights.

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lambertnapeek

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May 13, 2010, 9:46:43 PM5/13/10

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i am using Vista OS

lambert napeek wrote:

i dont know if this is what your asking?
13-May-10

lambert

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Andreas Marschall [exMVP TAPI]

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May 17, 2010, 4:44:51 AM5/17/10

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<lambert napeek> schrieb im Newsbeitrag

news:2010513214643l...@hotmail.com...

>i am using Vista OS

> i dont know if this is what your asking?

lambert,
yes, this is requested ModemLog, but...

> 05-13-2010 16:17:36.523 - Waiting for a call.

> 05-13-2010 16:17:45.724 - Session Statistics:

> 05-13-2010 16:17:45.724 - Reads : 52 bytes
> 05-13-2010 16:17:45.724 - Writes: 69 bytes

... there is no call activity logged.
Did you actually receive a call at this device?

--
Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK / Visual C++ 2003-2008
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto� Tools (a collection of free, mostly TAPI related tools):

lambertnapeek

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May 25, 2010, 1:19:11 AM5/25/10

to

yes I have.....

if I call it definitely works....
but if I answer a call I cant hear the callers voice...
... but im sure the call was asnwer because the ringing of the telephone stops...

Andreas Marschall [exMVP TAPI] wrote:

<lambert napeek> schrieb im Newsbeitraglambert,you may want to check the
12-May-10

<lambert napeek> schrieb im Newsbeitrag

lambert,

you may want to check the UniModem TSP modem log and post it here.
See my TAPI and TSPI FAQ:
Q: What is the ModemLog ?
http://www.i-b-a-m.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm#_Q:_What_is_12

--
Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK / Visual C++ 2003-2008
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto? Tools (a collection of free, mostly TAPI related tools):

http://www.i-b-a-m.de/Andreas_Marschall's_Toto_Tools.htm
TAPI development around the world (Frappr! map):
http://www.frappr.com/TAPIaroundTheWorld
* Please post all messages and replies to the newsgroup so all may
* benefit from the discussion. Private mail is usually not replied to.
* This posting is provided "AS IS" with no warranties, and confers no
rights.

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Andreas Marschall [exMVP TAPI]

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May 31, 2010, 11:23:07 AM5/31/10

to

<lambert napeek> schrieb im Newsbeitrag

news:201052511911l...@hotmail.com...

> yes I have.....
>
> if I call it definitely works....
> but if I answer a call I cant hear the callers voice...
> ... but im sure the call was asnwer because the ringing of the telephone
> stops...

lambert,
the modemlog doesn't show any incoming call,
so thre is no call to answer.

With UniModem TSP your app need to open the line device with monitoring +
owner privileges to get notifications on incoming calls.
Please check this.

--
Best Regards
Andreas Marschall
Microsoft MVP for TAPI / Windows SDK / Visual C++ 2003-2008
TAPI / TSP Developer and Tester
My TAPI and TSPI FAQ:
http://www.I-B-A-M.de/Andreas_Marschall's_TAPI_and_TSPI_FAQ.htm

My Toto� Tools (a collection of free, mostly TAPI related tools):