Hi Marv, Thanks for your help! root@here# uname -a Linux here 2.6.24-19-generic #1 SMP Wed Aug 20 17:53:40 UTC 2008 x86_64 GNU/Linux Distro: Ubuntu 8.0.4 (up-to-date as of this morning) slmodem: http://linmodems.technion.ac.il/packages/smartlink/slusb64bit-2.9.11-20070813.tar.gz (compiled locally, some minor tweaks for 64bit and missing codecs) root@here# wvdialconf Editing `/etc/wvdial.conf'. Scanning your serial ports for a modem. Modem Port Scan<*1>: S0 S1 S2 S3 WvModem<*1>: Cannot get information for serial port. ttySL0<*1>: ATQ0 V1 E1 -- OK ttySL0<*1>: ATQ0 V1 E1 Z -- OK ttySL0<*1>: ATQ0 V1 E1 S0=0 -- OK ttySL0<*1>: ATQ0 V1 E1 S0=0 &C1 -- OK ttySL0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 -- OK ttySL0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK ttySL0<*1>: Modem Identifier: ATI -- SmartLink Soft Modem ttySL0<*1>: Speed 4800: AT -- OK ttySL0<*1>: Speed 9600: AT -- OK ttySL0<*1>: Speed 19200: AT -- OK ttySL0<*1>: Speed 38400: AT -- OK ttySL0<*1>: Speed 57600: AT -- OK ttySL0<*1>: Speed 115200: AT -- OK ttySL0<*1>: Speed 230400: AT -- OK ttySL0<*1>: Speed 460800: AT -- OK ttySL0<*1>: Max speed is 460800; that should be safe. ttySL0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 -- OK Found a modem on /dev/ttySL0. Modem configuration written to /etc/wvdial.conf. ttySL0<Info>: Speed 460800; init "ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0" And here's what I'm trying to do: Get ALSA to identify my DPH-50U as an *audio* capture&playback device: root@here# arecord -l **** List of CAPTURE Hardware Devices **** card 0: IXP [ATI IXP], device 0: ATI IXP AC97 [ATI IXP AC97] Subdevices: 1/1 Subdevice #0: subdevice #0 {...I need the DPH-50U device listed here too...} That is, I'm trying to use my generic RJ11 phone with VOIP. Thanks, --Chris ========= Original Message =============== Chris, Please what it your kernel version # uname -r and Linux Distro. Under Linux, slusb.ko will not compile after 2.6.24 kernels. What slmodem package are you using? after the slmodemd -c USA /dev/slusb0 open a 2nd console and try # wvdialconf /etc/wvdial.conf MarvS On Wed, Sep 10, 2008 at 10:26 AM, Chris B <striek5@xxxxxxxx> wrote: > Hi! > > I recently acquired a D-Link DPH 50U Skype adapter and have been > trying to get it working with skype on linux, but I'm a little > unsure how to proceed. > > So why am I on the linmodem list? My current understanding is that > I can use some combination of slusb.ko, ALSA and slmodemd to get > the audio working first, then see if I can get keypad/DTMF working > later. > > The unit is a USB <=> RJ11 converter, and I've confirmed the > hardware functions correctly on windows: > http://www.dlink.com/products/?pid=466 > > root@here$ lsusb -v > Bus 001 Device 002: ID 0483:7554 SGS Thomson Microelectronics 56k SoftModem > idVendor 0x0483 SGS Thomson Microelectronics > idProduct 0x7554 56k SoftModem > > Running scanModem/Modem/ModemData.txt reveals: > "The modem is supported by the Smartlink slusb" > > So I installed 32bit libs, 32bit alsa, 32bit skype, and compiled > slusb.ko and slmodemd with alsa support, using this link: > http://linmodems.technion.ac.il/packages/smartlink/slusb64bit-2.9.11-20070813.tar.gz > (For anyone reading this later in the archive, that .tgz, using > SUPPORT_ALSA=1, causes linking errors on AMD64. You need to fiddle > with modem/Makefile to get it linking correctly.) > > Now when I load the kernel module slusb.ko, I get an unsupported codec error: > > root@here: modprobe slusb > root@here: dmesg > [33800.101765] ST7554 USB Modem. > [33800.103091] st7554 probe: unsupported codec st75951/2. > > ok, so I hack up the driver and recompile (!!!), and now I get: > [33800.101765] ST7554 USB Modem. > [33800.103091] st7554 probe: unsupported codec st75951/2. > [33800.103096] **hack** ignoring unsupported codec **hack** > [33800.117899] <6>slusb: slusb0 is found. > [33800.117921] usbcore: registered new interface driver ST7554 USB Modem > > Great! > > root@here# slmodemd /dev/slusb0 > SmartLink Soft Modem: version 2.9.11 Sep 9 2008 22:32:22 > symbolic link `/dev/ttySL0' -> `/dev/pts/1' created. > modem `slusb0' created. TTY is `/dev/pts/1' > Use `/dev/ttySL0' as modem device, Ctrl+C for termination. > > (I haven't tried actually using the modem to dial out yet as I > expect the missing codec will cause it to fail.) > > > > ...Okay, so now I'm stuck, no matter what arguments I pass to > slmodemd, I can't get ALSA to recognize /dev/slusb0 or the ST7554... > > > root@here: slmodemd --alsa > error: mixer setup: attach hw:1 error: No such file or directory > ALSA lib ../../src/conf.c:3952:(snd_config_expand) Unknown parameters 1 > ALSA lib ../../../src/pcm/pcm.c:2145:(snd_pcm_open_noupdate) > Unknown PCM modem:1 > error: alsa setup: cannot open playback device 'modem:1': Invalid argument > error: cannot setup device `modem:1' > > > I don't mind debugging / writing code / stripping binary blobs / > whatever, but at this point, I just don't know what path I need to > follow to get this device recording and playing audio... Do I use > slusb.ko? ALSA? should I follow up the MC'97 leads? > > Any help would be greatly appreciated. > > D-Link DPH 50U Skype(TM) USB Phone Adapter > Ubuntu 8.0.4, AMD64, 2.6.24-19-generic > gcc version 4.2.3 (Ubuntu 4.2.3-2ubuntu7) > Bus 001 Device 002: ID 0483:7554 SGS Thomson Microelectronics 56k SoftModem > Skype 2.0.0.68 > SmartLink Soft Modem: version 2.9.11 (hacked version to ignore > unsupported codec, compiled locally) > slusb vermagic: 2.6.24-19-generic SMP mod_unload > > Thanks in advance, > --Chris -- Be Yourself @ mail.com! Choose From 200+ Email Addresses Get a Free Account at www.mail.com
