Re: no audio from my modem

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thank you, I'm writing happily connected with the modem. So I guess
the missing sound is something else than the driver, which is working,
thank you very much. I'll look through the post install guide you sent
me to see iIf I can fix the sound problem, that is a minor trouble.
Thank you so much
Andrea

2010/9/4, Jacques Goldberg <goldberg@xxxxxxxxxxxxxxxxxxxx>:
>   Andrea,
>
>
> When modem A begins a connection to modem B it dials the number of modem
> B; if modem B answers it sends a sound wave with a first frequency tune;
> modem A recognizes it and both modems start exchanging various tunes of
> various frequencies while checking for errors in the transmission of the
> tunes, until they reach an agreement on the best trade off between speed
> and rate of errors (which grows as the rate grows). At the end of such a
> process modem A reports on your screen the message
>
> CONNECT 50667
>
> which means: we modems A and B managed to connect and decided to work at
> 50667 bauds (bits per second) for the time being (as long as the error rate
> does not become wuch higher than now).
>
> Since you got the message
> CONNECT 50667
> your modem is working.
> The reason why you  do not hear the noises which you rightly expect is that
> the driver software (slmodem in your case if I understood correctly) does
> not include the function of making this sound reach the loudspeaker of your
> modem. Simply, nobody needs this noise, and the author of the driver, who
> was not paid and did the work as a volunteer for the Linux version of this
> driver, did not find it useful to waste time on this feature.
>
> The reason for the connection failure is therefore not in those sounds.
> The failure has to do with the negotiation of the login procedure, which
> starts and does not succeed. The fact that it starts is the proof that the
> modem hardware and software work correctly.
>
> The first thing to do now is to:
> 1-decide that during all the testing you use only directly wvdialconf and
> wvdialconf, and the file /etc/wvdial.conf, and not gnomeppp because this
> nice interface to hidden wvdial hides all details
> (as happens every time a Linux GUI is created to make Linux look like
> Windows).
> 2-make sure to first run one time (at least, no more needed) the command
> wvdialconf /etc/wvdial.conf
> (preceeded by sudo under Ubuntu and other Debian based Linux distributions).
> Be careful to  remember that wvdialconf and gnomeppp (which uses wvdialconf)
> do not place the modem configuration file named wvdial.conf at the same
> place!
> 3-make sure to correctly modify the file /etc/wvdial.conf so that the
> Username and the Password are correctly typed.
> 4-that you have in this file a line
> Carrier Check = no
> and that you do not have a line
> Stupid Mode = yes    (if you have yes or 1  put  no  or 0)
>
> If the login still fails, to find out why please follow, as Antonio
> suggested, the instructions in
> http://linmodems.technion.ac.il/post-install.html . Use the instructions to
> produce debug messages at the end (at the time the modem is trying to
> connnect) of the file  /var/log/messages
> If you do not understand the messages please copy as explained in the web
> page just quoted the relevant part of /var/log/messages.
>
> Ciao
>
> Jacques
>
>
>
> On 09/03/2010 11:59 PM, Antonio Olivares wrote:
>> Andrea,
>>
>> I apologize for not responding before.  I saw your ModemData.txt and
>> from it I saw that it is apparently supported through
>> SLMODEMD.gcc4.4.tar.gz drivers:
>>
>> This part is the one that bothers me a bit:
>> CodecArchived=CXT SIL22
>>
>> Predictive  diagnostics for card in bus 00:02.6:
>> 	Modem chipset  detected on
>> NAME="Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller "
>> CLASS=0703
>> PCIDEV=1039:7013
>> SUBSYS=1558:4201
>> IRQ=5
>> SOFT=1039:7013.MC97
>> CodecArchived=CXT SIL22
>> CodecDiagnosed=SIL22
>> CodecClass=SIL
>> IDENT=slmodemd
>> SLMODEMD_DEVICE=modem:1
>> Driver=snd-intel8x0m
>>
>>   For candidate modem in:  00:02.6
>>     0703 Modem: Silicon Integrated Systems [SiS] AC'97 Modem Controller
>>        Primary device ID:  1039:7013
>>      Subsystem PCI_id  1558:4201
>>      Softmodem codec or chipset from diagnostics: SIL22, a Smartlink type
>>                                 from    Archives:
>>
>>
>>
>>   This is a NEW softmodem case!  Please send the output ModemData.txt
>>   to DISCUSS@xxxxxxxxxxxxx to enrich the Archive and help others!
>>   If further assistance is not needed, please use email Subject:
>>       New Case Only
>>   -------------------------------------------
>> Support type needed or chipset:	slmodemd
>>
>>   An ALSA (Advanced Linux Sound Architecture) modem driver:  snd-intel8x0m
>>   provides Low Level support enabling contact with the modem hardware.
>>   For all BUT Conexant chip soft modems (using hsfmodem software)
>>   complementary High Level support is through a Smartlink utility:
>> slmodemd
>>
>>   Download from http://linmodems.technion.ac.il/packages/smartlink/
>>   the package SLMODEMD_gcc4.4_alsa1.0.21.tar.gz having a compiled
>> slmodemd. Unpack under
>> Linux with:
>>   	$ tar zxf SLMODEMD_gcc4.4_alsa1.0.21.tar.gz
>>   and read instructions therein. But briefly, the modem is setup with
>> command:
>>   	sudo slmodemd -c YOUR_COUNTRY --alsa modem:1
>>   reporting dynamic creation of ports:
>> 	/dev/ttySL0 -->  /dev/pts/N   , with N some number
>>   Read DOCs/Smartlink.txt and Modem/DOCs/YourSystem.txt for follow
>> through guidance.
>>
>>
>> Regards,
>>
>> Antonio
>>
>> On Fri, Sep 3, 2010 at 5:54 AM, andrea<andrea@xxxxxxxxxxxxxx>  wrote:
>>> i follow this thread:
>>> <http://linmodems.org/cgi-bin/ezmlm-cgi?1:mss:36960:201009:oiheklhnmlbdpnojhdpi>
>>> the modem seems ok, I can see it with gnomePPP, and wvdial, I even
>>> connect to it with minicom, but id does'nt play any sound.
>>> I even try to let it call my cell phone: I had the call but it was mute.
>>> Does a modem wait for a tune, befor emitting sounds? I was expecting to
>>> hear something like a fax.
>>> Can this explain that the connection ends with a login fail?
>>> -- gnome PPP log: --
>>> -->  WvDial: Internet dialer version 1.60
>>> -->  Cannot get information for serial port.
>>> -->  Initializing modem.
>>> -->  Sending: ATX3
>>> ATX3
>>> OK
>>> -->  Sending: ATQ0 V1 E1 S0=0&C1&D2 +FCLASS=0
>>> ATQ0 V1 E1 S0=0&C1&D2 +FCLASS=0
>>> OK
>>> -->  Modem initialized.
>>> -->  Sending: ATM1L3DT7020005002
>>> -->  Waiting for carrier.
>>> ATM1L3DT7020005002
>>> CONNECT 50667
>>> User Access Verification
>>> Password:
>>> -->  Carrier detected.  Waiting for prompt.
>>> -->  Connected, but carrier signal lost!  Retrying...
>>> -->  Sending: ATM1L3DT7020005002
>>> -->  Waiting for carrier.
>>> % Authentication failed.
>>> Password:
>>> % Authentication failed.
>>> Password:
>>> % Authentication failed.
>>> NO CARRIER
>>> -->  No Carrier!  Trying again.
>>> -->  Maximum Attempts Exceeded..Aborting!!
>>> -->  Disconnecting at Fri Sep  3 12:50:53 2010
>>>
>>> -- end of log --
>>> thank you
>>>
>>>
>> But this could be an authentication error.  Which is your ISP? and did
>> you use the correct username and password?  This might not be a driver
>> problem, but a post-install problem.  You may read Jacques'
>> PostInstall howto
>>
>> http://linmodems.technion.ac.il/post-install.html
>>
>> Regards,
>>
>>
>> Antonio
>
>


-- 
Andrea Ricci
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via Principe Eugenio 10
00185 Roma, Italy
t. +39] 06 444 00 45
m. +39] 347 17 16 173
http://andrearicci.it
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