Posiadam odbiornik DVB-T usb firmy Evolve model Mars oparty o chip ITE 9135 (9006) (chip 9135 versja 2).
Problemem jest to, że po około minucie odbioru sygnału (przez vlc lub ME-TV) znika obraz - odbiornik przestaje działać.
Jak zmusić to urządzenie do poprawnej pracy?
Po podłączeniu (gdy brakowało jeszcze firmware) skorzystałem z tego poradnika:
http://damiango.wordpress.com/2012/06/0 ... ntu-12-04/
Działające obecnie firmware to: dvb-usb-it9135-02.fw wersja: 52887808
pochodzi z linuxtv: http://linuxtv.org/wiki/index.php/ITE_IT9135
dmesg | grep dvb
Kod: Zaznacz cały
dvb-usb: found a 'ITE 9135(9006) Generic' in cold state, will try to load a firmware
dvb-usb: downloading firmware from file 'dvb-usb-it9135-02.fw'
dvb-usb: found a 'ITE 9135(9006) Generic' in warm state.
dvb-usb: will use the device's hardware PID filter (table count: 31).
dvb-usb: schedule remote query interval to 250 msecs.
dvb-usb: ITE 9135(9006) Generic successfully initialized and connected.
dvb-usb: error while stopping stream.
dvb-usb: ITE 9135(9006) Generic successfully deinitialized and disconnected.Kod: Zaznacz cały
it913x: Chip Version=02 Chip Type=9135
it913x: Dual mode=0 Remote=1 Tuner Type=0
dvb-usb: found a 'ITE 9135(9006) Generic' in cold state, will try to load a firmware
dvb-usb: downloading firmware from file 'dvb-usb-it9135-02.fw'
it913x: FRM Starting Firmware Download
it913x: FRM Firmware Download Completed - Resetting Device
it913x: Chip Version=02 Chip Type=9135
it913x: Firmware Version 52887808
dvb-usb: found a 'ITE 9135(9006) Generic' in warm state.
DVB: registering new adapter (ITE 9135(9006) Generic)
it913x-fe: ADF table value :00
it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 01
it913x-fe: Tuner LNA type :60
DVB: registering adapter 0 frontend 0 (ITE 9135(9006) Generic_1)...
dvb-usb: ITE 9135(9006) Generic successfully initialized and connected.
it913x: DEV registering device driver
usbcore: registered new interface driver it913x
dvb-usb: ITE 9135(9006) Generic successfully deinitialized and disconnected.modprobe -l | grep dvb
Kod: Zaznacz cały
kernel/drivers/media/rc/keymaps/rc-adstech-dvb-t-pci.ko
kernel/drivers/media/rc/keymaps/rc-avermedia-dvbt.ko
kernel/drivers/media/rc/keymaps/rc-dntv-live-dvb-t.ko
kernel/drivers/media/rc/keymaps/rc-dntv-live-dvbt-pro.ko
kernel/drivers/media/rc/keymaps/rc-flydvb.ko
kernel/drivers/media/video/saa7134/saa7134-dvb.ko
kernel/drivers/media/video/cx88/cx88-dvb.ko
kernel/drivers/media/video/em28xx/em28xx-dvb.ko
kernel/drivers/media/video/cx231xx/cx231xx-dvb.ko
kernel/drivers/media/video/tm6000/tm6000-dvb.ko
kernel/drivers/media/video/videobuf-dvb.ko
kernel/drivers/media/dvb/dvb-core/dvb-core.ko
kernel/drivers/media/dvb/frontends/dvb-pll.ko
kernel/drivers/media/dvb/frontends/stv0299.ko
kernel/drivers/media/dvb/frontends/stb0899.ko
kernel/drivers/media/dvb/frontends/stb6100.ko
kernel/drivers/media/dvb/frontends/sp8870.ko
kernel/drivers/media/dvb/frontends/cx22700.ko
kernel/drivers/media/dvb/frontends/cx24110.ko
kernel/drivers/media/dvb/frontends/tda8083.ko
kernel/drivers/media/dvb/frontends/l64781.ko
kernel/drivers/media/dvb/frontends/dib3000mb.ko
kernel/drivers/media/dvb/frontends/dib3000mc.ko
kernel/drivers/media/dvb/frontends/dibx000_common.ko
kernel/drivers/media/dvb/frontends/dib7000m.ko
kernel/drivers/media/dvb/frontends/dib7000p.ko
kernel/drivers/media/dvb/frontends/dib8000.ko
kernel/drivers/media/dvb/frontends/mt312.ko
kernel/drivers/media/dvb/frontends/ves1820.ko
kernel/drivers/media/dvb/frontends/ves1x93.ko
kernel/drivers/media/dvb/frontends/tda1004x.ko
kernel/drivers/media/dvb/frontends/sp887x.ko
kernel/drivers/media/dvb/frontends/nxt6000.ko
kernel/drivers/media/dvb/frontends/mt352.ko
kernel/drivers/media/dvb/frontends/zl10036.ko
kernel/drivers/media/dvb/frontends/zl10039.ko
kernel/drivers/media/dvb/frontends/zl10353.ko
kernel/drivers/media/dvb/frontends/cx22702.ko
kernel/drivers/media/dvb/frontends/drxd.ko
kernel/drivers/media/dvb/frontends/tda10021.ko
kernel/drivers/media/dvb/frontends/tda10023.ko
kernel/drivers/media/dvb/frontends/stv0297.ko
kernel/drivers/media/dvb/frontends/nxt200x.ko
kernel/drivers/media/dvb/frontends/or51211.ko
kernel/drivers/media/dvb/frontends/or51132.ko
kernel/drivers/media/dvb/frontends/bcm3510.ko
kernel/drivers/media/dvb/frontends/s5h1420.ko
kernel/drivers/media/dvb/frontends/lgdt330x.ko
kernel/drivers/media/dvb/frontends/lgdt3305.ko
kernel/drivers/media/dvb/frontends/cx24123.ko
kernel/drivers/media/dvb/frontends/lnbp21.ko
kernel/drivers/media/dvb/frontends/lnbp22.ko
kernel/drivers/media/dvb/frontends/isl6405.ko
kernel/drivers/media/dvb/frontends/isl6421.ko
kernel/drivers/media/dvb/frontends/tda10086.ko
kernel/drivers/media/dvb/frontends/tda826x.ko
kernel/drivers/media/dvb/frontends/tda8261.ko
kernel/drivers/media/dvb/frontends/dib0070.ko
kernel/drivers/media/dvb/frontends/dib0090.ko
kernel/drivers/media/dvb/frontends/tua6100.ko
kernel/drivers/media/dvb/frontends/s5h1409.ko
kernel/drivers/media/dvb/frontends/itd1000.ko
kernel/drivers/media/dvb/frontends/au8522.ko
kernel/drivers/media/dvb/frontends/tda10048.ko
kernel/drivers/media/dvb/frontends/cx24113.ko
kernel/drivers/media/dvb/frontends/s5h1411.ko
kernel/drivers/media/dvb/frontends/tda665x.ko
kernel/drivers/media/dvb/frontends/lgs8gxx.ko
kernel/drivers/media/dvb/frontends/atbm8830.ko
kernel/drivers/media/dvb/frontends/af9013.ko
kernel/drivers/media/dvb/frontends/cx24116.ko
kernel/drivers/media/dvb/frontends/si21xx.ko
kernel/drivers/media/dvb/frontends/stv0288.ko
kernel/drivers/media/dvb/frontends/stb6000.ko
kernel/drivers/media/dvb/frontends/s921.ko
kernel/drivers/media/dvb/frontends/stv6110.ko
kernel/drivers/media/dvb/frontends/stv0900.ko
kernel/drivers/media/dvb/frontends/stv090x.ko
kernel/drivers/media/dvb/frontends/stv6110x.ko
kernel/drivers/media/dvb/frontends/isl6423.ko
kernel/drivers/media/dvb/frontends/ec100.ko
kernel/drivers/media/dvb/frontends/ds3000.ko
kernel/drivers/media/dvb/frontends/mb86a16.ko
kernel/drivers/media/dvb/frontends/mb86a20s.ko
kernel/drivers/media/dvb/frontends/ix2505v.ko
kernel/drivers/media/dvb/frontends/stv0367.ko
kernel/drivers/media/dvb/frontends/cxd2820r.ko
kernel/drivers/media/dvb/frontends/drxk.ko
kernel/drivers/media/dvb/frontends/tda18271c2dd.ko
kernel/drivers/media/dvb/frontends/it913x-fe.ko
kernel/drivers/media/dvb/frontends/a8293.ko
kernel/drivers/media/dvb/frontends/tda10071.ko
kernel/drivers/media/dvb/ttpci/ttpci-eeprom.ko
kernel/drivers/media/dvb/ttpci/budget-core.ko
kernel/drivers/media/dvb/ttpci/budget.ko
kernel/drivers/media/dvb/ttpci/budget-av.ko
kernel/drivers/media/dvb/ttpci/budget-ci.ko
kernel/drivers/media/dvb/ttpci/budget-patch.ko
kernel/drivers/media/dvb/ttpci/dvb-ttpci.ko
kernel/drivers/media/dvb/ttusb-dec/ttusb_dec.ko
kernel/drivers/media/dvb/ttusb-dec/ttusbdecfe.ko
kernel/drivers/media/dvb/ttusb-budget/dvb-ttusb-budget.ko
kernel/drivers/media/dvb/b2c2/b2c2-flexcop.ko
kernel/drivers/media/dvb/b2c2/b2c2-flexcop-pci.ko
kernel/drivers/media/dvb/b2c2/b2c2-flexcop-usb.ko
kernel/drivers/media/dvb/bt8xx/bt878.ko
kernel/drivers/media/dvb/bt8xx/dvb-bt8xx.ko
kernel/drivers/media/dvb/bt8xx/dst.ko
kernel/drivers/media/dvb/bt8xx/dst_ca.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-vp7045.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-vp702x.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-gp8psk.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dtt200u.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dibusb-common.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-a800.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dibusb-mb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dibusb-mc.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-nova-t-usb2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-umt-010.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-m920x.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-gl861.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-au6610.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-digitv.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-cxusb.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-ttusb2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dib0700.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-opera.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-af9005.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-af9005-remote.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-anysee.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-pctv452e.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dw2102.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-dtv5100.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-af9015.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-cinergyT2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-ce6230.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-friio.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-ec168.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-az6027.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-lmedm04.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-technisat-usb2.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-it913x.ko
kernel/drivers/media/dvb/dvb-usb/dvb-usb-mxl111sf.ko
kernel/drivers/media/dvb/dvb-usb/mxl111sf-demod.ko
kernel/drivers/media/dvb/dvb-usb/mxl111sf-tuner.ko
kernel/drivers/media/dvb/pluto2/pluto2.ko
kernel/drivers/media/dvb/siano/smsmdtv.ko
kernel/drivers/media/dvb/siano/smsdvb.ko
kernel/drivers/media/dvb/siano/smsusb.ko
kernel/drivers/media/dvb/siano/smssdio.ko
kernel/drivers/media/dvb/dm1105/dm1105.ko
kernel/drivers/media/dvb/pt1/earth-pt1.ko
kernel/drivers/media/dvb/mantis/mantis_core.ko
kernel/drivers/media/[code]kernel/drivers/media/dvb/mantis/hopper.ko
kernel/drivers/media/dvb/ngene/ngene.ko
kernel/drivers/media/dvb/ddbridge/ddbridge.ko
kernel/drivers/media/dvb/firewire/firedtv.ko
kernel/drivers/staging/media/as102/dvb-as102.ko
[/code]
System to Ubuntu 12.04, 64 bit, kernel 3.4.6, platforma Brazos E-350
----------- Edycja 14.08.12 ---16.10 ----------
Utworzyłem plik: etc/modprobe.d/options.conf
gdzie dodałem:
Kod: Zaznacz cały
options dvb-usb-it913x firmware=3
options dvb-usb-it913x pid=1
options usbcore autosuspend=-1Kod: Zaznacz cały
dvb-usb: error while stopping stream.
Kod: Zaznacz cały
dmesg | grep dvb
dvb-usb: found a 'ITE 9135(9006) Generic' in cold state, will try to load a firmware
dvb-usb: downloading firmware from file 'dvb-usb-it9135-02.fw'
dvb-usb: found a 'ITE 9135(9006) Generic' in warm state.
dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
dvb-usb: ITE 9135(9006) Generic successfully initialized and connected.Kod: Zaznacz cały
dmesg | grep 913x
it913x: Chip Version=02 Chip Type=9135
it913x: Remote HID mode NOT SUPPORTED
it913x: Dual mode=0 Tuner Type=0
it913x: Unknown tuner ID applying default 0x60
it913x: FRM Starting Firmware Download
it913x: FRM Firmware Download Completed - Resetting Device
it913x: Chip Version=02 Chip Type=9135
it913x: Firmware Version 52887808
it913x-fe: ADF table value :00
it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 01
it913x-fe: Tuner LNA type :60
it913x: DEV registering device driver
usbcore: registered new interface driver it913x
Może ktoś coś powiedzieć o pracy swojego odbiornika DVB-T?