Usb Tuner IT9135 Alfatech

sergiri said:
Hi angelofsky1980, have you looked anything about CDTDIGDUAL V2 support?? Sorry if I'm annoying but I bought it in December and I can't use it yet. If the best option is buy another stick, please let me know.
Click to expand...

I've found some infos about your device and today (I'm at home) I will try to support it
 
sergiri said:
Hi angelofsky1980, have you looked anything about CDTDIGDUAL V2 support?? Sorry if I'm annoying but I bought it in December and I can't use it yet. If the best option is buy another stick, please let me know.
Click to expand...

Try to install this BH package and report if your device works

How to install:
- connect your DVB USB device to your box
- download the file attached
- upload it to your box into /tmp folder
- with RC, goto into Green Panel -> Yellow Button
- Manual Instal BH package
- follow instructions to perform installation
- REBOOT your box
- verify if the tuner appear in the configuration panel

In any cases, please post a debug file like the one you have already posted. Remember to reboot your box PRIOR to prepare a debug file.

Thanks
 

Attachments

Thanks angelofsky1980, but don't appear. I attach dmesg. Is it the debug file or need that I send any other telnet command?
 

Attachments

Attachments

root@vusolo2:~# ls -l /lib/modules/3.3.6-1.2/kernel/drivers/media/usb/dvb-usb-v2/

-rw-r--r-- 1 root root 30104 Apr 12 19:01 dvb-usb-af9015.ko
-rw-r--r-- 1 root root 19612 Apr 12 19:01 dvb-usb-af9035.ko
-rw-r--r-- 1 root root 23340 Apr 12 19:01 dvb-usb-anysee.ko
-rw-r--r-- 1 root root 7492 Apr 12 19:01 dvb-usb-au6610.ko
-rw-r--r-- 1 root root 18304 Apr 12 19:01 dvb-usb-az6007.ko
-rw-r--r-- 1 root root 8688 Apr 12 19:01 dvb-usb-ce6230.ko
-rw-r--r-- 1 root root 9932 Apr 12 19:01 dvb-usb-ec168.ko
-rw-r--r-- 1 root root 7536 Apr 12 19:01 dvb-usb-gl861.ko
-rw------- 1 root root 257503 May 1 12:14 dvb-usb-it913x.ko
-rw-r--r-- 1 root root 29084 Apr 12 19:01 dvb-usb-lmedm04.ko
-rw-r--r-- 1 root root 77116 Apr 12 19:01 dvb-usb-mxl111sf.ko
-rw-r--r-- 1 root root 23468 Apr 12 19:01 dvb-usb-rtl28xxu.ko
-rw-r--r-- 1 root root 4512 Apr 12 19:01 dvb_usb_cypress_firmwae.ko
-rw-r--r-- 1 root root 23728 Apr 12 19:01 dvb_usb_v2.ko
-rw-r--r-- 1 root root 11880 Mar 16 09:43 mxl111sf-demod.ko
-rw-r--r-- 1 root root 9888 Apr 12 19:01 mxl111sf-tuner.ko
Click to expand...
 

Ok .... seems the correct driver ...
Now two more commands ....

Code: 
depmod ; depmod.26

and

Code: 
modprobe dvb_usb_it913x

After that, post here a "dmesg" output
 
sergiri said:
dmesg attached
Click to expand...

Ok now seems that your device is correctly detected:

Code: 
WARNING: You are using an experimental version of the media stack.
        As the driver is backported to an older kernel, it doesn't offer
        enough quality for its usage in production.
        Use it with care.
Latest git patches (needed if you report a bug to linux-media@vger.kernel.org):
        Custom Black Hole build
usbcore: registered new interface driver dvb_usb_it913x
it913x: Chip Version=01 Chip Type=9135
it913x: Remote propriety (raw) mode
it913x: Dual mode=3 Tuner Type=38
it913x: Chip Version=01 Chip Type=9135
usb 2-1: dvb_usb_v2: found a 'Digital Dual TV Receiver CTVDIGDUAL_V2' in cold state
usb 2-1: dvb_usb_v2: downloading firmware from file 'dvb-usb-it9137-01.fw'
it913x: FRM Starting Firmware Download
it913x: FRM Firmware Download Completed - Resetting Device
it913x: Chip Version=01 Chip Type=9135
it913x: Firmware Version 204147968
usb 2-1: dvb_usb_v2: found a 'Digital Dual TV Receiver CTVDIGDUAL_V2' in warm state
usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
DVB: registering new adapter (Digital Dual TV Receiver CTVDIGDUAL_V2)
it913x-fe: ADF table value      :00
it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 00
it913x-fe: Tuner LNA type :38
usb 2-1: DVB: registering adapter 1 frontend 0 (Digital Dual TV Receiver CTVDIGDUAL_V2_1)...
usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
DVB: registering new adapter (Digital Dual TV Receiver CTVDIGDUAL_V2)
it913x-fe: ADF table value      :00
it913x-fe: Crystal Frequency :12000000 Adc Frequency :20250000 ADC X2: 00
it913x-fe: Tuner LNA type :38
usb 2-1: DVB: registering adapter 2 frontend 0 (Digital Dual TV Receiver CTVDIGDUAL_V2_2)...
usb 2-1: dvb_usb_v2: 'Digital Dual TV Receiver CTVDIGDUAL_V2' successfully initialized and connected

Prior to issue "dmesg" command, have you rebooted your box?
If NO, reboot it.
If YES, please verify if the DVB-T tuner is configurable via Enigma2
 
Yes!!!! After reboot it has appeared. No, it's searching channels. When finish I post results. You are great, my friend.

Enviado desde mi HTC Desire X usando Tapatalk 2
 
sergiri said:
Yes!!!! After reboot it has appeared. No, it's searching channels. When finish I post results. You are great, my friend.

Enviado desde mi HTC Desire X usando Tapatalk 2
Click to expand...

Thanks for your patience....
I hope your device (2 tuenrs detected :D) works properly
 
All is working fine. By the moment only one tuner. Will I need to do same steps in every new firmware releases?

Enviado desde mi Transformer TF101 usando Tapatalk 2
 
sergiri said:
All is working fine. By the moment only one tuner. Will I need to do same steps in every new firmware releases?

Enviado desde mi Transformer TF101 usando Tapatalk 2
Click to expand...

How many DVB-T tuners can you configure via Enigma2?
The updated driver will be avaiable in the next BH without repeating these steps.
 
I was hoping for af driver update for my Newsky DVB-T DAB FM USB RTL2832U / E4000 Stick my vu+ duo and solo2 finds it but dosent scan anything , and a driver update for my haupage win tv mini hd stick it only shows signal between 5 and 8 % no agc or ber, no problems with alfa af9035
 
tango110 said:
I was hoping for af driver update for my Newsky DVB-T DAB FM USB RTL2832U / E4000 Stick my vu+ duo and solo2 finds it but dosent scan anything , and a driver update for my haupage win tv mini hd stick it only shows signal between 5 and 8 % no agc or ber, no problems with alfa af9035
Click to expand...

You posted in the wrong thread but I answer...

RTL2832+E4000 it's already supported but I hate this device combination because seems very bad or the E4000 driver is too early and needs to be improved.
Ministick HD should be fully supported. If you have good picture quality without pixelation, the SNR and signal quality is not a priority issue for now

If you need some more help, open a thread (one per device of course) with the debug infos specified into post http://www.vuplus-community.net/board/threads/usb-tuner-howto-report-problems.621/#post-82219
 
Hi, I have problem with my USB DVB-T tuner.
My tuner has IT9135 chip and on my VuDuo BlackHole 2.0.7.2 I have many times the pixelation, and the signal strenght isn't stable.
There is a screens ->
Code: 
https://www.dropbox.com/sh/g5llxxgt9t3v4l8/SMMyiIKOaa
And there logs ->
Code: 
https://www.dropbox.com/sh/qiewqni2gyzmf7g/cwaEOrMfLw
It is possible to fix it ?
 
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