Marvin,
Thank you very much for your answer. I tried without the commas in the
dial string, but with no avail.
Note that I'm also getting (in /var/log/messages)
slmodemd: error: cannot setup hw params for playback: Invalid argument
hda-intel: invalid format_val, rate=9600, ch=1, format=2
and wvdial outputs a line
Cannot get information for serial port.
Any other thoughts?
Thanks.
Eberhard
Marvin Stodolsky wrote:
> Eberhard
>
> RE: ATDT0,1,9,10,1,1
> NO CARRIER
> ERROR
> --> No Carrier! Trying again.
> ===
> Your /etc/wvdial.conf
> should have a line:
> Carrier Check = no
>
> The commas in ATDT0,1,9,10,1,1 may be a problem. Typically a comma
> should only be used to introduce a 1 second pause if going through a
> switch board to reach an external line. Though it shouldn't make a
> difference, instead of the Init3 liine you could activate the modem
> with:
>
> $ su - root
> # slmodemd -c GERMANY --alsa hw:0,6
>
> ALSA version 1.0.13 should be OK with the chip
>> Vendor Id: 0x11c13026
> as it has been supported since at least version 1.0.9
>
> My wvdial.conf is like:
> Dialer Defaults]
> Modem = /dev/ttySL0
> Init1 = ATZ
> Init2 = ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
> Modem Type = Analog Modem
> Phone = 3015560020
> ISDN = 0
> Username = LoginName@xxxxxxxxxxxxxxxx
> Carrier Check = no
> Password = LoginPassWord
> Baud = 460800
>
> MarvS
> scanModem maintainer
>
>
>
> On 3/18/07, Eberhard Schruefer <schruefer@xxxxxxxxxxx> wrote:
>> Hi,
>>
>> I'm trying to get the modem in a 'Samsung M55-Pro T7200' notebook to
>> work.
>> When using the alsa driver, slmodemd starts fine with
>>
>> Mar 18 20:09:58 peano slmodemd: symbolic link `/dev/ttySL0' ->
>> `/dev/pts/1' created.
>> Mar 18 20:09:58 peano slmodemd: modem `hw:0,6' created. TTY is
>> `/dev/pts/1'
>> Mar 18 20:09:58 peano slmodemd: Modem device: `/dev/ttySL0'
>>
>> However, when I try to dial out I get the following
>>
>> [root@peano Modem]# wvdial T_Online
>> --> WvDial: Internet dialer version 1.54.0
>> --> Cannot get information for serial port.
>> --> Initializing modem.
>> --> Sending: ATZ
>> ATZ
>> OK
>> --> Sending: ATM1L2
>> ATM1L2
>> OK
>> --> Sending: ATQ0 V1 E1 S0=0 X3 &C1 &D2 +FCLASS=0
>> ATQ0 V1 E1 S0=0 X3 &C1 &D2 +FCLASS=0
>> OK
>> --> Sending: AT+GCI=42
>> AT+GCI=42
>> OK
>> --> Modem initialized.
>> --> Sending: ATDT0,1,9,10,1,1
>> --> Waiting for carrier.
>> ATDT0,1,9,10,1,1
>> NO CARRIER
>> ERROR
>> --> No Carrier! Trying again.
>> --> Sending: ATDT0,1,9,10,1,1
>> --> Waiting for carrier.
>> ATDT0,1,9,10,1,1
>> NO CARRIER
>>
>> and in /var/log/messages there is the error message
>>
>> slmodemd: error: cannot setup hw params for playback: Invalid
argument
>> hda-intel: invalid format_val, rate=9600, ch=1, format=2
>>
>> I also updated the alsa driver to 1.0.14rc3 (from atrpms) but this
>> didn't change the behaviour.
>>
>> With the slamr driver (built from an adapted SRPM from Andreas
>> Thienemann's page) I get the error
>> slmodemd: error: mdm setup: cannot open dev `/dev/slamr': No such
device
>>
>> So, I'm really stuck. What options are left?
>>
>> Thanks.
>>
>> Eberhard
>>
>>
>> Only plain text email is forwarded by the DISCUSS@xxxxxxxxxxxxx
>> List Server.
>> Do use the following as the email Subject Line:
>> SomeName, YourCountry Fedora Core release 6 (Zod)
>> Kernel kernel 2.6.20-1.2925.fc6
>> This will alert cogent experts, and distinguish cases in the
Archives.
>> YourCountry will enable Country Code guidance.
>> Occassionally responses are blocked by an Internet Provider mail
>> filters.
>> So in a day, also check the Archived responses at
>> http://www.linmodems.org .
>> Local Linux experts can be found through:
>> http://www.linux.org/groups/index.html
>> -------------------------- System information
>> ----------------------------
>> CPU=i686, Fedora Core release 6 (Zod)
>> Kernel
>> Linux version 2.6.20-1.2925.fc6
>> (brewbuilder@xxxxxxxxxxxxxxxxxxxxxxxxxxx) (gcc version 4.1.1 20070105
>> (Red Hat 4.1.1-51)) #1 SMP Sat Mar 10 19:15:16 EST 2007
>> scanModem update of: 2007_March_15
>>
>> The slmodemd set symbolic link is /dev/ttySL0 -> /dev/pts/1
>>
>> USB modem not detected by lsusb
>>
>> Modem or host audio card candidates have firmware information:
>>
>> PCI slot PCI ID SubsystemID Name
>> ---------- --------- --------- --------------
>> 00:1b.0 8086:27d8 144d:c505 Audio device: Intel
>> Corporation 82801G
>>
>> Modem interrupt assignment and sharing:
>> 23: 232 81 IO-APIC-fasteoi sdhci:slot0, HDA Intel
>>
>> --- Bootup diagnositcs for card in PCI slot 00:1b.0 ----
>> ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 22 (level, low) -> IRQ 23
>> PCI: Setting latency timer of device 0000:00:1b.0 to 64
>>
>> === Finished modem firmware and bootup diagnostics section. ===
>> === Next deducing cogent software ===
>>
>> ALSAversion 1.0.13
>> 8086:27d8 is a High Definition Audio card, possibly hosting a soft
>> modem.
>>
>> For candidate modem in PCI bus: 00:1b.0
>> Class 0403: 8086:27d8 Audio device: Intel Corporation 82801G
>> Primary PCI_id 8086:27d8
>> Subsystem PCI_id 144d:c505
>> Softmodem codec or Vendor from diagnostics: 11c1, an AgereSystems
>> type.
>> from Archives:
>>
>>
>> This is a NEW softmodem case! Please send the output ModemData.txt
>> to DISCUSS@xxxxxxxxxxxxx , even if further assistance is not needed.
>> It will enrich the Archive and help others!
>> -------------------------------------------
>> Lacking a dsp (digital signal processing) chip, the modem is a
software
>> intensive or "softmodem" type. Its primary controller manages the
>> traffic
>> with the CPU. But the software needed is specified in the Subsystem.
>> -----------------------------------------
>> Support type needed or chipset: slmodemd
>>
>> An ALSA (Advanced Linux Sound Architecture) modem driver:
>> snd-hda-intel
>> 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.gcc4.1.tar.gz having a compiled slmodemd.
>> Unpack under Linux with:
>> $ tar zxf SLMODEMD.gcc4.1.tar.gz
>> and read instructions therein. But briefly, the modem is setup with
>> command:
>> slmodemd -c YOUR_COUNTRY --alsa hw:0,6
>> reporting dynamic creation of ports:
>> /dev/ttySL0 --> /dev/pts/N , with N some number
>> Read Smartlink.txt and Modem/YourSystem.txt for follow through
>> guidance.
>>
>> Already loaded into the kernel is snd-hda-intel and audio drivers it
>> depends on,
>> displayed by: lsmod | grep snd_hda_intel
>> Module Size Used by
>> -------------------------------------
>> snd_hda_intel 21144 4
>> snd_hda_codec 200576 1 snd_hda_intel
>> snd_pcm 72580 5
snd_hda_intel,snd_hda_codec,snd_pcm_oss
>> snd 49412 16
>>
snd_hda_intel,snd_hda_codec,snd_seq_dummy,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer
>>
>> snd_page_alloc 11656 2 snd_hda_intel,snd_pcm
>>
>>
>> The diagnostic outputs for this softmodem section have their raw
>> information in
>> folders and text files under /proc/asound/ which you can browse. The
>> information
>> is from files:
>> /proc/asound/pcm
>> -------------------------------
>> 00-06: Si3054 Modem : Si3054 Modem : playback 1 : capture 1
>> 00-01: AD198x Digital : AD198x Digital : playback 1
>> 00-00: AD198x Analog : AD198x Analog : playback 1 : capture 1
>>
>> /proc/asound/modules
>> -------------------------------
>> 0 snd_hda_intel
>> /proc/asound/card0/codec#1
>> -------------------------------
>> Codec: Generic 11c1 Si3054
>> Address: 1
>> Vendor Id: 0x11c13026
>> Subsystem Id: 0x2117144d
>> Revision Id: 0x100700
>> -------------------------------
>> Current support status of HDA cards is:
>> Vendor IDs Chip maker Support type
>> ---------- ---------- -------------
>> 0x14f12bfa Conexant hsfmodem , not slmodemd compatible
>> 0x11c13026 AgereSystems snd-hda-intel, slmodemd supported
>> 0x11c11040 AgereSystems " " , patch needed
>> 0x11c13055 AgereSystems " " , "
>> 0x163c3055 Smartlink " " , "
>> 0x163c3155 " " " , "
>> 0x10573055 Motorola " " , "
>> 0x10573155 " " " , ""
>> as of October 2006.
>>
>> and from the command:
>> aplay -l | grep -i modem
>> card 0: Intel [HDA Intel], device 6: Si3054 Modem [Si3054 Modem]
>>
>> ----------------end Softmodem section --------------
>>
>> Writing Intel.txt
>> Writing Smartlink.txt
>> ============ end Smartlink section =====================
>>
>> Completed candidate modem analyses.
>>
>> The base of the UDEV device file system is: /dev/.udev
>>
>> Versions adequately match for the compiler installed: 4.1.1
>> and the compiler used in kernel assembly: 4.1.1
>>
>> Kernel-header resources needed for compiling are not manifestly
ready!
>>
>> If compiling is necessary packages must be installed, providing:
>> kernel-source-2.6.20-1.2925.fc6
>>
>>
>> Checking pppd properties:
>> -r-xr-xr-x 1 root root 312492 Dec 1 13:51 /usr/sbin/pppd
>>
>> In case of an "error 17" "serial loopback" problem, see:
>> http://phep2.technion.ac.il/linmodems/archive-sixth/msg02637.html
>>
>> To enable dialout without Root permission do:
>> $ su - root (not for Ubuntu)
>> chmod a+x /usr/sbin/pppd
>> or under Ubuntu related Linuxes
>> chmod a+x /usr/sbin/pppd
>>
>> Checking settings of: /etc/ppp/options
>> lock
>>
>> In case of a message like:
>> Warning: Could not modify /etc/ppp/pap-secrets: Permission denied
>> see
http://linmodems.technion.ac.il/bigarch/archive-sixth/msg04656.html
>>
>> Read Modem/YourSystem.txt concerning other COMM channels: eth0
eth1 tun0
>> Which can interfere with Browser naviagation.
>>
>> Don't worry about the following, it is for the experts
>> should trouble shooting be necessary.
>> ==========================================================
>>
>> Checking for modem support lines:
>> --------------------------------------
>> /device/modem symbolic link:
>> slmodemd created symbolic link /dev/ttySL0: lrwxrwxrwx 1 root root
>> 10 Mar 18 18:05 /dev/ttySL0 -> /dev/pts/1
>> Within /etc/udev/ files:
>> /etc/udev/rules.d/50-udev.rules:KERNEL=="modems/mwave*",
>> NAME="%k", GROUP="uucp", MODE="0660"
>> Within /etc/modprobe.conf files:
>>
>> Within any ancient /etc/devfs files:
>>
>> Within ancient kernel 2.4.n /etc/module.conf files:
>>
>> --------- end modem support lines --------
>>
>>
>>
>>
>>
>>
>>
>>
