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Tvheadend 4 - no services, no scan

Added by Thomas Teichmann almost 9 years ago

Hi,

I'm running Ubuntu / Kodibuntu 14.04 LTS on an Intel NUC with a Technotrend CT 3650 USB Device. This has a build in DVB-C and DVB-T Receiver. I need only the DVB-C functionality.

With Tvheadend 3 everything works completely fine.
Unfortunately I can never get Tvheadend 4 running. I tested already all stable versions (from 4.0 to 4.07).
After a fresh Tvheadend 4 install I add a DVB-C Network, assign this to the DVB-C Adapter and enable it. But it won't detect any services even if I press force scan.
For any reason it also don't detect the DVB-T device. But this is not an issue for me as I dont use it anyway.

Somebody an idea?

dmesg | grep dvb
[ 3.789900] dvb-usb: found a 'Technotrend TT-connect CT-3650' in warm state.
[ 3.792052] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 3.792055] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 3.917022] dvb-usb: schedule remote query interval to 150 msecs.
[ 5.915388] dvb-usb: recv bulk message failed: -110
[ 7.914701] dvb-usb: recv bulk message failed: -110
[ 7.914723] dvb-usb: error -5 while querying for an remote control event.
[ 7.914904] dvb-usb: Technotrend TT-connect CT-3650 successfully initialized and connected.
[ 7.914994] usbcore: registered new interface driver dvb_usb_ttusb2

Dec 13 12:31:02 kodibuntu tvheadend796: linuxdvb: adapter added /dev/dvb/adapter0
Dec 13 12:31:47 kodibuntu tvheadend1608: main: Log started
Dec 13 12:31:47 kodibuntu tvheadend1608: satips: Unable to determine the HTTP/RTSP address
Dec 13 12:31:47 kodibuntu tvheadend1608: config: loaded
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: DVB-T - loaded 44 regions with 1104 networks
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: DVB-S - loaded 1 regions with 92 networks
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: DVB-C - loaded 17 regions with 53 networks
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: ATSC - loaded 2 regions with 14 networks
Dec 13 12:31:48 kodibuntu tvheadend1608: linuxdvb: adapter added /dev/dvb/adapter0
Dec 13 12:33:31 kodibuntu tvheadend1608: linuxdvb: unable to open /dev/dvb/adapter0/frontend1
Dec 13 12:33:31 kodibuntu tvheadend1608: dvr: Creating new configuration ''
Dec 13 12:33:31 kodibuntu tvheadend1608: access: No access entries loaded
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module eit created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module uk_freesat created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module uk_freeview created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module viasat_baltic created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-ausat created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-skynz created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-skyit created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-skyuk created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module pyepg created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module xmltv created
Dec 13 12:33:31 kodibuntu tvheadend1608: spawn: Executing "/usr/bin/tv_find_grabbers"
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_il created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_combiner created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_fr created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_pt_meo created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_in created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_huro created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_fr_kazer created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_is created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_na_dtv created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_na_dd created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_uk_rt created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_it created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_es_laguiatv created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_eu_epgdata created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_uk_bleb created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_eu_egon created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_dk_dr created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_hr created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_se_swedb created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_fi created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_ar created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_za created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_no_gfeed created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_se_tvzon created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_ch_search created
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: loaded v2
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: config 1
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: channels 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: brands 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: seasons 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: episodes 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: broadcasts 0
Dec 13 12:33:32 kodibuntu tvheadend1608: START: HTS Tvheadend version 4.0.7-21~g406d086 started, running as PID:1608 UID:108 GID:44, CWD:/ CNF:/home/hts/.hts/tvheadend
Dec 13 12:33:33 kodibuntu tvheadend1608: AVAHI: Service 'Tvheadend' successfully established.

Thanks in advance for your support,
Thomas


Replies (5)

RE: Tvheadend 4 - no services, no scan - Added by Mark Clarkstone almost 9 years ago

Thomas Teichmann wrote:

Hi,

I'm running Ubuntu / Kodibuntu 14.04 LTS on an Intel NUC with a Technotrend CT 3650 USB Device. This has a build in DVB-C and DVB-T Receiver. I need only the DVB-C functionality.

With Tvheadend 3 everything works completely fine.
Unfortunately I can never get Tvheadend 4 running. I tested already all stable versions (from 4.0 to 4.07).
After a fresh Tvheadend 4 install I add a DVB-C Network, assign this to the DVB-C Adapter and enable it. But it won't detect any services even if I press force scan.
For any reason it also don't detect the DVB-T device. But this is not an issue for me as I dont use it anyway.

Somebody an idea?

dmesg | grep dvb
[ 3.789900] dvb-usb: found a 'Technotrend TT-connect CT-3650' in warm state.
[ 3.792052] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 3.792055] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 3.917022] dvb-usb: schedule remote query interval to 150 msecs.
[ 5.915388] dvb-usb: recv bulk message failed: -110
[ 7.914701] dvb-usb: recv bulk message failed: -110
[ 7.914723] dvb-usb: error -5 while querying for an remote control event.
[ 7.914904] dvb-usb: Technotrend TT-connect CT-3650 successfully initialized and connected.
[ 7.914994] usbcore: registered new interface driver dvb_usb_ttusb2

Dec 13 12:31:02 kodibuntu tvheadend796: linuxdvb: adapter added /dev/dvb/adapter0
Dec 13 12:31:47 kodibuntu tvheadend1608: main: Log started
Dec 13 12:31:47 kodibuntu tvheadend1608: satips: Unable to determine the HTTP/RTSP address
Dec 13 12:31:47 kodibuntu tvheadend1608: config: loaded
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: DVB-T - loaded 44 regions with 1104 networks
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: DVB-S - loaded 1 regions with 92 networks
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: DVB-C - loaded 17 regions with 53 networks
Dec 13 12:31:47 kodibuntu tvheadend1608: scanfile: ATSC - loaded 2 regions with 14 networks
Dec 13 12:31:48 kodibuntu tvheadend1608: linuxdvb: adapter added /dev/dvb/adapter0
Dec 13 12:33:31 kodibuntu tvheadend1608: linuxdvb: unable to open /dev/dvb/adapter0/frontend1
Dec 13 12:33:31 kodibuntu tvheadend1608: dvr: Creating new configuration ''
Dec 13 12:33:31 kodibuntu tvheadend1608: access: No access entries loaded
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module eit created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module uk_freesat created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module uk_freeview created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module viasat_baltic created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-ausat created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-skynz created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-skyit created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module opentv-skyuk created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module pyepg created
Dec 13 12:33:31 kodibuntu tvheadend1608: epggrab: module xmltv created
Dec 13 12:33:31 kodibuntu tvheadend1608: spawn: Executing "/usr/bin/tv_find_grabbers"
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_il created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_combiner created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_fr created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_pt_meo created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_in created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_huro created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_fr_kazer created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_is created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_na_dtv created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_na_dd created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_uk_rt created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_it created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_es_laguiatv created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_eu_epgdata created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_uk_bleb created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_eu_egon created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_dk_dr created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_hr created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_se_swedb created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_fi created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_ar created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_za created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_no_gfeed created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_se_tvzon created
Dec 13 12:33:32 kodibuntu tvheadend1608: epggrab: module /usr/bin/tv_grab_ch_search created
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: loaded v2
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: config 1
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: channels 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: brands 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: seasons 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: episodes 0
Dec 13 12:33:32 kodibuntu tvheadend1608: epgdb: broadcasts 0
Dec 13 12:33:32 kodibuntu tvheadend1608: START: HTS Tvheadend version 4.0.7-21~g406d086 started, running as PID:1608 UID:108 GID:44, CWD:/ CNF:/home/hts/.hts/tvheadend
Dec 13 12:33:33 kodibuntu tvheadend1608: AVAHI: Service 'Tvheadend' successfully established.

Thanks in advance for your support,
Thomas

If it's not detecting your DVB-T device it means the driver for the device isn't available in your current kernel.

As for failing to scan for muxes make sure that you're entering the correct number of zeros, on 3.4 it accepted 6 digit frequencies on 4.1 it expects the freq in Hz so, something like 123000000 should work.

Remember to assign the network to the adapter and it's enabled, it will take a few minutes to start scanning, if you're still having trouble, post the system log and/or screenshots of your config here.

RE: Tvheadend 4 - no services, no scan - Added by Thomas Teichmann almost 9 years ago

The driver is definitely there because as soon as I go back to Tvheadend 3 the DVBC and DVBT adapter are both working without any issues.

The adapter is of course enabled.
I haven't entered any muxes as I was expected that the scan will find them? I only entered the DVB-C network and associated it to the DVC Adapter.

Which Logs and screenshots do you need?

RE: Tvheadend 4 - no services, no scan - Added by Mark Clarkstone almost 9 years ago

Thomas Teichmann wrote:

The driver is definitely there because as soon as I go back to Tvheadend 3 the DVBC and DVBT adapter are both working without any issues.

3.4 used to list DVB-T and DVB-C frontends from one device separately. 4.x lists them both under the same adapter.

e.g.

The adapter is of course enabled.
I haven't entered any muxes as I was expected that the scan will find them? I only entered the DVB-C network and associated it to the DVC Adapter.

Is this a clean config or just have you just upgraded from 3.4 to 4.x with the same config?

Which Logs and screenshots do you need?

Force a scan and paste whatever is shown in the log, the log can be found here..

RE: Tvheadend 4 - no services, no scan - Added by Thomas Teichmann almost 9 years ago

I tried an upgrade installation and also a clean config (deleted the whole .hts folder).

Where can I find this log? Is it syslog? When I click on force scan I can see nothing happen in the syslog...

RE: Tvheadend 4 - no services, no scan - Added by Mark Clarkstone almost 9 years ago

See the image above, click the bottom bar (or the down arrow to stop it auto hiding) to display the system log.

If your DVB-T adapter is still not showing after a fresh install, make sure it isn't being used by something else.

If you're struggling still join the #hts channel on freenode and ask for help there or PM me (mpmc).

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