I'm trying to setup TVheadend under Ubuntu and am having a problem using my DVB-T dongle. It's an Afatech DVB-T HDTV Dongle and I have it working on FreeBSD. I'm only trying to setup TVheadend on Ubuntu to compare performance with FreeBSD which might not be working as it should. I've followed various guides showing how to install the drivers...
https://wiki.debian.org/USB-DVBT%20Stick
https://www.linuxtv.org/wiki/index.php/DVB-T_USB_Devices
lsusb:-
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 04f2:b221 Chicony Electronics Co., Ltd integrated camera
Bus 001 Device 003: ID 048d:9006 Integrated Technology Express, Inc. IT9135 BDA Afatech DVB-T HDTV Dongle
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
dmesg errors:-
[ 18.966865] dvb_usb_af9035: probe of 1-1.2:1.0 failed with error -75
[ 18.966880] usbcore: registered new interface driver dvb_usb_af9035
I believe I have the correct drivers instlalled
/lib/firmware# ls -al dvb-usb-it*
-rw-r--r-- 1 root root 8128 Dec 1 2016 dvb-usb-it9135-01.fw
-rw-rw-r-- 1 me me 5834 Dec 16 22:30 dvb-usb-it9135-02.fw
When running w_scan I get:-
main:4007: FATAL:
*** NO USEABLE TERRESTRIAL CARD FOUND.
***
Please check wether dvb driver is loaded and
Any ideas what I've overlooked?