Empire USB

[boymask2000]

Ciao

ho una key usb per la ricezione del digitale terrestre e dei canali da antenna normali,
ma non riesco a trovare i driver.
Il comando lsusb mi dice

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Bus 003 Device 003: ID eb1a:e310 eMPIA Technology, Inc.

Ho provato a seguire le istruzioni riportate in un altro topic
http://forum.ubuntu-it.org/viewtopic.php?t=53883
ma senza successo.

Qualcuno è riuscito a farla funzionare?

Grazie

[zorro24]

ciao segui questa guida : http://forum.ubuntu-it.org/viewtopic.php?t=124764
per qualsiasi problema contattami

[boymask2000]

Grazie per la risposta, ma ancora non va.

Premetto che mio kernel è 2.6.24-19-generic su hw AMD64

Ho eseguito i seguenti passi

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sudo wget http://www.linuxtv.org/downloads/firmware/dvb-usb-wt220u-02.fw

non sono sicuro che sia quello il file giusto.
All'url http://www.linuxtv.org/downloads/firmware/ ci sono vari file, ma nessuno riporta il mio tipo di
ricevitore. Ho scelto questo file solo perchè lo diceva la guida che mi hai indicato.
Poi

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hg clone http://www.tuxamito.com.es/em2880/firmware.tgz

Sperando che sia la versione giusta.
Ho riavviato, ma quando provo a

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 sudo modprobe em28xx

Ottengo

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WARNING: Error inserting v4l2_common (/lib/modules/2.6.24-19-generic/kernel/drivers/media/video/v4l2-common.ko): Invalid module format
FATAL: Error inserting em28xx (/lib/modules/2.6.24-19-generic/kernel/drivers/media/video/em28xx/em28xx.ko): Unknown symbol in module, or unknown parameter (see dmesg)

Ho trovato anche un pacchetto
empia-2.6.24-16-generic-2_i386.deb
ma installandolo sembra non succeda niente. Probabilmente perchè il mio kernel è 2.6.24-19-generic.

Please Help
Ciao

[zorro24]

scusa una cosa che non o ben capito ma il tuo sistema operativo e a 32 o 64 bite
ai installato i sorgenti del kernel
prova a dare anche questo commando da terminale : sudo apt-get install build-essential
ciao

[boymask2000]

E' a 32 bit, anche se la CPU è AMD a 64 bit.
Avevo già installato buildessential.

Riprovando la procedura da zero, sono siuscito a caricare i driver.
Ora quando collego la penna usb, la spia luminosa resta accesa per circa 1 secondo e poi si spegne
con dmesg vedo

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[ 3382.969298] usb 3-6: new high speed USB device using ehci_hcd and address 15
[ 3383.105044] usb 3-6: configuration #1 chosen from 1 choice
[ 3383.105577] em28xx new video device (eb1a:e310): interface 0, class 255
[ 3383.105582] em28xx: device is attached to a USB 2.0 bus
[ 3383.105586] em28xx: you're using the experimental/unstable tree from mcentral.de
[ 3383.105590] em28xx: there's also a stable tree available but which is limited to
[ 3383.105594] em28xx: linux <=2.6.19.2
[ 3383.105597] em28xx: it's fine to use this driver but keep in mind that it will move
[ 3383.105601] em28xx: to http://mcentral.de/hg/~mrec/v4l-dvb-kernel as soon as it's
[ 3383.105604] em28xx: proved to be stable
[ 3383.105609] em28xx #0: Alternate settings: 8
[ 3383.105612] em28xx #0: Alternate setting 0, max size= 0
[ 3383.105616] em28xx #0: Alternate setting 1, max size= 0
[ 3383.105620] em28xx #0: Alternate setting 2, max size= 1448
[ 3383.105623] em28xx #0: Alternate setting 3, max size= 2048
[ 3383.105627] em28xx #0: Alternate setting 4, max size= 2304
[ 3383.105630] em28xx #0: Alternate setting 5, max size= 2580
[ 3383.105634] em28xx #0: Alternate setting 6, max size= 2892
[ 3383.105638] em28xx #0: Alternate setting 7, max size= 3072
[ 3383.331523] attach_inform: eeprom detected.
[ 3383.366487] em28xx #0: i2c eeprom 00: 1a eb 67 95 1a eb 10 e3 50 12 5c 03 6a 22 00 00
[ 3383.366503] em28xx #0: i2c eeprom 10: 00 00 04 57 4e 07 00 00 00 00 00 00 00 00 00 00
[ 3383.366515] em28xx #0: i2c eeprom 20: 46 00 01 00 f0 10 01 00 00 00 00 00 5b 1e 00 00
[ 3383.366526] em28xx #0: i2c eeprom 30: 00 00 20 40 20 80 02 20 01 01 00 00 00 00 00 00
[ 3383.366537] em28xx #0: i2c eeprom 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366547] em28xx #0: i2c eeprom 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366558] em28xx #0: i2c eeprom 60: 00 00 00 00 00 00 00 00 00 00 22 03 55 00 53 00
[ 3383.366568] em28xx #0: i2c eeprom 70: 42 00 20 00 32 00 38 00 38 00 31 00 20 00 44 00
[ 3383.366579] em28xx #0: i2c eeprom 80: 65 00 76 00 69 00 63 00 65 00 00 00 00 00 00 00
[ 3383.366590] em28xx #0: i2c eeprom 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366600] em28xx #0: i2c eeprom a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366611] em28xx #0: i2c eeprom b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366621] em28xx #0: i2c eeprom c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366631] em28xx #0: i2c eeprom d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366642] em28xx #0: i2c eeprom e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366652] em28xx #0: i2c eeprom f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 3383.366663] EEPROM ID= 0x9567eb1a
[ 3383.366666] Vendor/Product ID= eb1a:e310
[ 3383.366669] AC97 audio (5 sample rates)
[ 3383.366671] 500mA max power
[ 3383.366674] Table at 0x04, strings=0x226a, 0x0000, 0x0000
[ 3383.377112] tuner 1-0061: chip found @ 0xc2 (em28xx #0)
[ 3383.377151] attach inform (default): detected I2C address c2
[ 3383.377158] /home/gposa/v4l-dvb-kernel/v4l/tuner-core.c: setting tuner callback
[ 3383.377162] tuner 0x61: Configuration acknowledged
[ 3383.377166] /home/gposa/v4l-dvb-kernel/v4l/tuner-core.c: setting tuner callback
[ 3383.377258] /home/gposa/v4l-dvb-kernel/v4l/xc3028-tuner.c: attach request!
[ 3383.377264] /home/gposa/v4l-dvb-kernel/v4l/tuner-core.c: xc3028 tuner successfully loaded
[ 3383.385914] attach_inform: tvp5150 detected.
[ 3383.449617] tvp5150 1-005c: tvp5150am1 detected.
[ 3383.539614] Loading base firmware: xc3028_init0.i2c.fw
[ 3384.438247] Loading default analogue TV settings: xc3028_BG_PAL_A2_A.i2c.fw
[ 3384.460606] xc3028-tuner.c: firmware 2.7
[ 3384.460614] ANALOG TV REQUEST
[ 3384.484416] em28xx #0: V4L2 VBI device registered as /dev/vbi0
[ 3384.486228] em28xx #0: V4L2 device registered as /dev/video0
[ 3384.486235] em2880-dvb.c: DVB Init
[ 3384.486241] Loading base firmware: xc3028_8MHz_init0.i2c.fw
[ 3385.519343] Loading specific dtv settings: xc3028_DTV6_ATSC_2620.i2c.fw
[ 3385.539333] xc3028-tuner.c: firmware 2.7
[ 3385.539342] Sending extra call for Digital TV!
[ 3385.641759] /home/gposa/v4l-dvb-kernel/v4l/xc3028-tuner.c: attach request!
[ 3385.649456] DVB: registering new adapter (em2880 DVB-T)
[ 3385.649463] DVB: registering frontend 0 (Zarlink ZL10353 DVB-T)...
[ 3385.649782] em28xx #0: Found MSI DigiVox A/D

e ovviamente non funziona.
Ciao