HD Star SAT Tuner on FreeSAT LibreElec HTS Tvheadend 4.1.1945 ~ LibreELEC Tvh-addon v7.0.102

Seth Rogers

Hi wanted to ask for some help seting up a new tuner with TVH

I recently purchased a HD Star tuner (Satellite tuner) to use with TVHeadEnd, I have a couple of TVHeadend Servers in the house both used Terrestrial DVB tuners and work flawlessly. I added the new Satellite tuner to one of the servers. I connected a working Satellite connections (was previously plugged into a Sony TV Sat part of an OCTO LNB + Distribution box that sends the SAT signal around the house. We have 2 other SAT tuners both working fine so I think the SAT wiring / signal is working. I had read that the new HD Star units shipped with a V3 PCB that was indistinguishable at the OS level from the V2 board. Hence the drivers for this HD Star V3 PCB though complete and working had not made it into the release builds / kernel. With this in mind I patched my LibreElec with the Crazycat drivers from here https://forum.libreelec.tv/thread-130.html. I installed the .TAR updated and restarted the server which had a working TVH server with a DVB-T tuner. After the restart the web interface was not available, checking the log its was an OpenSSL shared object problem. Updating TVH fixed the problem. In Web UI I could see a new tuner under "Configuration>TV Adaptors" called Montage Technology DS3000 : DVB-S #0. I created a "Network" under Configuration>DVB Inputs>Networks called FreeSAT (A UK FTA service on Astra 28.2E) I selected the PRe-defined Muxes "> 28.2E:Astra" and "Orbital Position" of "28.2E : Astra 2A/2C/2E/2F/Eutelsat 28A" Under Advanced setting Network Discovery is enabled. Under "Configuration>Muxes" I see 88 muxes and TVH scans them but the scan result is "FAIL"

Looking at the log file I see scan no data, failed

2017-02-12 03:16:21.695 [ INFO] mpegts: 10773H in FreeSAT - scan no data, failed
2017-02-12 03:16:21.695 [ INFO] subscription: 01B5: "scan" unsubscribing
2017-02-12 03:16:21.704 [ INFO] mpegts: 10803H in FreeSAT - tuning on Montage Technology DS3000 : DVB-S #0
2017-02-12 03:16:21.948 [ INFO] subscription: 01B7: "scan" subscribing to mux "10803H", weight: 6, adapter: "Montage Technology DS3000 : DVB-S #0", network: "FreeSAT", service: "Raw PID Subscription"
2017-02-12 03:16:22.948 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:22.962 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:16:30.610 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:31.210 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:16:31.911 [ INFO] mpegts: 10803H in FreeSAT - scan no data, failed
2017-02-12 03:16:31.911 [ INFO] subscription: 01B7: "scan" unsubscribing
2017-02-12 03:16:31.917 [ INFO] mpegts: 10832H in FreeSAT - tuning on Montage Technology DS3000 : DVB-S #0
2017-02-12 03:16:32.167 [ INFO] subscription: 01B9: "scan" subscribing to mux "10832H", weight: 6, adapter: "Montage Technology DS3000 : DVB-S #0", network: "FreeSAT", service: "Raw PID Subscription"
2017-02-12 03:16:33.169 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:33.188 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:16:40.831 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:41.459 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:16:42.137 [ INFO] mpegts: 10832H in FreeSAT - scan no data, failed
2017-02-12 03:16:42.137 [ INFO] subscription: 01B9: "scan" unsubscribing
2017-02-12 03:16:42.142 [ INFO] mpegts: 10891H in FreeSAT - tuning on Montage Technology DS3000 : DVB-S #0
2017-02-12 03:16:42.149 [ INFO] subscription: 01BB: "scan" subscribing to mux "10891H", weight: 6, adapter: "Montage Technology DS3000 : DVB-S #0", network: "FreeSAT", service: "Raw PID Subscription"
2017-02-12 03:16:43.149 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:43.188 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:16:50.809 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:51.436 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:16:52.137 [ INFO] mpegts: 10891H in FreeSAT - scan no data, failed
2017-02-12 03:16:52.137 [ INFO] subscription: 01BB: "scan" unsubscribing
2017-02-12 03:16:52.142 [ INFO] mpegts: 10964H in FreeSAT - tuning on Montage Technology DS3000 : DVB-S #0
2017-02-12 03:16:52.398 [ INFO] subscription: 01BD: "scan" subscribing to mux "10964H", weight: 6, adapter: "Montage Technology DS3000 : DVB-S #0", network: "FreeSAT", service: "Raw PID Subscription"
2017-02-12 03:16:53.403 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:16:53.420 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:17:01.063 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - poll TIMEOUT
2017-02-12 03:17:01.666 [WARNING] linuxdvb: Montage Technology DS3000 : DVB-S #0 - retune nodata
2017-02-12 03:17:02.370 [ INFO] mpegts: 10964H in FreeSAT - scan no data, failed

2017-02-12 03:17:02.370 [ INFO] subscription: 01BD: "scan" unsubscribing

The dmesg looks like this I did notice "1 frontend 0 frequency 0 out of range" towards the end

[ 10.129309] usb 1-1.3: dvb_usb_af9035: prechip_version=00 chip_version=03 chip_type=3802
[ 10.133903] usb 1-1.3: dvb_usb_v2: found a 'AVerMedia AVerTV Volar HD/PRO (A835)' in warm state
[ 10.142684] usb 1-1.3: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[ 10.142799] DVB: registering new adapter (AVerMedia AVerTV Volar HD/PRO (A835))
[ 10.182034] dw2102: su3000_identify_state
[ 10.182034]
[ 10.182062] dvb-usb: found a 'SU3000HD DVB-S USB2.0' in warm state.
[ 10.182081] dw2102: su3000_power_ctrl: 1, initialized 0
[ 10.182081]
[ 10.182542] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 10.186586] DVB: registering new adapter (SU3000HD DVB-S USB2.0)
[ 10.197474] dvb-usb: MAC address: 00:af:78:66:69:ba
[ 10.339157] af9033 3-0038: firmware version: LINK 12.13.15.0 - OFDM 6.20.15.0
[ 10.343019] af9033 3-0038: Afatech AF9033 successfully attached
[ 10.343081] usb 1-1.3: DVB: registering adapter 0 frontend 0 (Afatech AF9033 (DVB-T))...
[ 10.640064] i2c i2c-3: tda18218: NXP TDA18218HN successfully identified
[ 10.652676] Registered IR keymap rc-empty
[ 10.653081] input: AVerMedia AVerTV Volar HD/PRO (A835) as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/rc/rc0/input0
[ 10.653349] rc0: AVerMedia AVerTV Volar HD/PRO (A835) as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.3/rc/rc0
[ 10.653376] usb 1-1.3: dvb_usb_v2: schedule remote query interval to 500 msecs
[ 10.653396] usb 1-1.3: dvb_usb_v2: 'AVerMedia AVerTV Volar HD/PRO (A835)' successfully initialized and connected
[ 10.653538] usbcore: registered new interface driver dvb_usb_af9035
[ 10.745440] DS3000 chip version: 0.208 attached.
[ 11.069550] ts2020 4-0060: Montage Technology TS2022 successfully identified
[ 11.069640] dw2102: Attached DS3000/TS2020!
[ 11.069640]
[ 11.069670] usb 1-1.2: DVB: registering adapter 1 frontend 0 (Montage Technology DS3000)...
[ 11.185249] Registered IR keymap rc-su3000
[ 11.185673] input: IR-receiver inside an USB DVB receiver as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.2/rc/rc1/input1
[ 11.185912] rc1: IR-receiver inside an USB DVB receiver as /devices/platform/soc/20980000.usb/usb1/1-1/1-1.2/rc/rc1
[ 11.185928] dvb-usb: schedule remote query interval to 150 msecs.
[ 11.185944] dw2102: su3000_power_ctrl: 0, initialized 1
[ 11.185944]
[ 11.185955]dvb-usb: SU3000HD DVB-S USB2.0 successfully initialized and connected. [ 11.186102] usbcore: registered new interface driver dw2102
[ 11.927367] smsc95xx 1-1.1:1.0 eth0: hardware isn't capable of remote wakeup
[ 11.927845] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 13.538457] smsc95xx 1-1.1:1.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1
[ 13.545786] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 13.642954] 8021q: 802.1Q VLAN Support v1.8
[ 21.134026] dw2102: su3000_power_ctrl: 1, initialized 1
[ 21.134026]
[ 21.142536] ds3000_firmware_ondemand: Waiting for firmware upload (dvb-fe-ds3000.fw)...
[ 21.162746] ds3000_firmware_ondemand: Waiting for firmware upload(2)...
[ 22.380735]* usb 1-1.2: DVB: adapter 1 frontend 0 frequency 0 out of range (950000..2150000)*
[ 22.395159] dw2102: su3000_power_ctrl: 0, initialized 1
[ 22.395159]

[ 22.481392]usb 1-1.3: DVB: adapter 0 frontend 0 frequency 0 out of range (174000000..862000000)

Build info cut and pasted from the WebUI HTS Tvheadend 4.1.1945 ~ LibreELEC Tvh-addon v7.0.102

Build: 4.1.1945 ~ LibreELEC Tvh-addon v7.0.102 (2016-05-04T07:51:30+01:00)

mpmc

Stop Tvheadend & try scanning using wscan, if that also fails you know it's the tuner. If it works then check the details of the transponders. You may want to delete the complete transponder list and manually add the home transponders. To delete use the paging bar & change it toall, press ctrl+A & hit delete from the toolbar.

The Freesat & Sky home transponders are (exactly):

* Sky : 11778000 V 27500000 QPSK 2/3
* Freesat : 11425000 H 27500000 QPSK 2/3
With mux discovery & the position set Tvheadend should have no issues finding the other transponders.

Seth Rogers

Thanks for the prompt reply. Appears to be FIXED Longer version below..

As advised I deleted all the muxes for the SAT tuner, and the FreeSat network I had created.

1) Created a new DBV-S Network FreeSat: No preset muxes, Orbital position 28.2E : Astra 2A/2C/2E/2F/Eutelsat 28A other setting left in default state.

2) Created one new mux all default except Frequency=11425000, Symbol rate (Sym/s)=27500000, Polarisation=H, modulation=QPSK FEC=2/3 other setting left in default state (so Rolloff reports NONE, Pliot reports AUTO and PLS mode reports Root. Charset is blank and ISI -1 PLS Code 1

Waited and Scan Status PEND, Scan Result NONE no scan activity in the TVH log last item was be deleting the muxes.

I updated the version of Kodi I had installed, to the beta3 release of LibreElec for RP as this has a patch for my tuner (HD Star V3 PCB).

Gym:~ # grep Kodi .kodi/temp/kodi.log | head -3 19:33:34.895 T:1961365504 NOTICE: Starting Kodi (17.0 Git:a10c504). Platform: Linux ARM 32-bit 19:33:34.895 T:1961365504 NOTICE: Using Release Kodi x32 build (version for Raspberry Pi) 19:33:34.895 T:1961365504 NOTICE: Kodi compiled Feb 10 2017 by GCC 6.2.0 for Linux ARM 32-bit version 4.9.8 (264456)@

Also uninstalled an old TVHeadend 4.0 (it was inactive). I also upgraded my running version of TVH 4.2 in line with the recommended version for LE 8 Beta3 version details below


Gym:~ # grep VERSION_ID /etc/os-release
VERSION_ID="8.0"
Gym:~ # lsb_release -irc
LibreELEC (official) - Version: 7.95.3
Gym:~ # tvheadend -v
tvheadend: version 4.1.2415 ~ LibreELEC Tvh-addon v8.1.109

I disabled TVHeadEnd Service in the Kodi using the Ad On GUI this stopped the process. I found W_SCAN (unofficial.addon.pro) and

ran w_scan -fs -s S19E2 -u 0:1400:A

If there are specific items for invocation of W_SCAN that you want me to run, please let me know. I got the parameters for w_scan from https://linuxtv.org/wiki/index.php/W_scan#Scanning_DVB-S.2FS2_.28Astra_19.2east.2C_vdr-1.7.x.29

Output looks like this


4seven;BSkyB:10744:hC999M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:0:0:0
Channel 4 HD;BSkyB:10744:hC999M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:0:0:0
4seven;BSkyB:11111:hC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2067:0
Channel 4 HD;BSkyB:11111:hC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2067:0
4seven;BSkyB:10729:vC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2042:0
Channel 4 HD;BSkyB:10729:vC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2042:0
4seven;BSkyB:11597:vC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2098:0
Channel 4 HD;BSkyB:11597:vC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2098:0
4seven;BSkyB:10773:hC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2045:0
Channel 4 HD;BSkyB:10773:hC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2045:0
4seven;BSkyB:11552:hC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2095:0
Channel 4 HD;BSkyB:11552:hC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2095:0
4seven;BSkyB:11141:hC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2069:0
Channel 4 HD;BSkyB:11141:hC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2069:0
4seven;BSkyB:11508:vC56M2O0S0:S19.2E:22000:2316=2:2319=NAR@4,2317=eng:2318;2320:0:21250:2:2092:0
Channel 4 HD;BSkyB:11508:vC56M2O0S0:S19.2E:22000:2305=27:2307=eng@4;2306:2309;2308:0:21200:2:2092:0

The GUI reported


*# w_scan -fs -s S19E2 -u 0:1400:A > ws.txt*
w_scan -fs -s S19E2 -u 0:1400:A
w_scan version 20161022 (compiled for DVB API 5.10)
using settings for 19.2 east Astra 1KR/1L/1N/1M
SCR: slot=0, userfreq=1400MHz, satpos=A, pin=-1
scan type SATELLITE, channellist 68
output format vdr-2.0
WARNING: could not guess your codepage. Falling back to 'UTF-8'
output charset 'UTF-8', use -C <charset> to override
Info: using DVB adapter auto detection.
        /dev/dvb/adapter0/frontend0 -> SATELLITE "Montage Technology M88DS3103": very good :-))
Using SATELLITE frontend (adapter /dev/dvb/adapter0/frontend0)
-_-_-_-_ Getting frontend capabilities-_-_-_-_
Using DVB API 5.10
frontend 'Montage Technology M88DS3103' supports
INVERSION_AUTO
DVB-S
DVB-S2
FREQ (0.95GHz ... 2.15GHz)
SRATE (1.000MSym/s ... 45.000MSym/s)
using LNB "UNIVERSAL"
-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_
trying 'S2 f = 10729 kHz V SR = 22000  2/3 0,35  8PSK  (0:0:0)' (time: 00:00.039)
trying 'S  f = 10744 kHz H SR = 22000  5/6 0,35  QPSK  (0:0:0)' (time: 00:02.329)
trying 'S  f = 10759 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)' (time: 00:04.629)
trying 'S2 f = 10773 kHz H SR = 22000  3/4 0,20  8PSK  (0:0:0)' (time: 00:06.945)
trying 'S  f = 10788 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 00:09.242) 
trying 'S2 f = 10803 kHz H SR = 22000  3/4 0,35  8PSK  (0:0:0)'(time: 00:11.538)
trying 'S2 f = 10818 kHz V SR = 22000  2/3 0,35  8PSK  (0:0:0)'(time: 00:13.841)
trying 'S2 f = 10832 kHz H SR = 22000  2/3 0,35  8PSK  (0:0:0)'(time: 00:16.158)
trying 'S  f = 10847 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 00:18.471)
trying 'S  f = 10862 kHz H SR = 22000  7/8 0,35  QPSK  (0:0:0)'(time: 00:20.771)
trying 'S  f = 10877 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 00:23.087)         
signal ok:    S  f = 10877 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)
S  f = 10877 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)  updating network_id -> (0:32:0)
new transponder: (S  f = 11538 kHz V SR = 22000  5/6 0,35  QPSK  (2:32:2094)) 0x4043
new transponder: (S  f = 11954 kHz H SR = 27500  2/3 0,35  QPSK  (2:32:2013)) 0x4043
new transponder: (S  f = 11494 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2091)) 0x4043
new transponder: (S  f = 10714 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2041)) 0x4043
new transponder: (S  f = 10964 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2057)) 0x4043
new transponder: (S  f = 10994 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2059)) 0x4043
new transponder: (S2 f = 10832 kHz H SR = 23000  3/4 0,25  8PSK  (2:32:2049)) 0x4043
new transponder: (S  f = 10891 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2053)) 0x4043
new transponder: (S  f = 10906 kHz V SR = 22000  5/6 0,35  QPSK  (2:32:2054)) 0x4043
new transponder: (S  f = 10759 kHz V SR = 22000  5/6 0,35  QPSK  (2:32:2044)) 0x4043
new transponder: (S  f = 12304 kHz H SR = 27500  5/6 0,35  QPSK  (2:32:2031)) 0x4043
new transponder: (S  f = 11568 kHz V SR = 22000  5/6 0,35  QPSK  (2:32:2096)) 0x4043
new transponder: (S  f = 11343 kHz V SR = 27500  5/6 0,35  QPSK  (2:32:2112)) 0x4043
new transponder: (S2 f = 11612 kHz H SR = 23000  2/3 0,25  8PSK  (2:32:2099)) 0x4043
new transponder: (S  f = 11112 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2067)) 0x4043
new transponder: (S  f = 11523 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2093)) 0x4043
new transponder: (S  f = 11224 kHz H SR = 27500  2/3 0,35  QPSK  (2:32:2105)) 0x4043
new transponder: (S  f = 10729 kHz V SR = 22000  5/6 0,35  QPSK  (2:32:2042)) 0x4043
new transponder: (S  f = 11597 kHz V SR = 22000  5/6 0,35  QPSK  (2:32:2098)) 0x4043
new transponder: (S  f = 11264 kHz H SR = 27500  2/3 0,35  QPSK  (2:32:2107)) 0x4043
new transponder: (S  f = 11307 kHz H SR = 27500  5/6 0,35  QPSK  (2:32:2109)) 0x4043
new transponder: (S  f = 11307 kHz V SR = 27500  2/3 0,35  QPSK  (2:32:2110)) 0x4043
new transponder: (S2 f = 11387 kHz H SR = 29500  8/9 0,35  QPSK  (2:32:2113)) 0x4043
new transponder: (S  f = 11582 kHz H SR = 22000  5/6 0,35  QPSK  (2:32:2097)) 0x4043
new transponder: (S2 f = 11097 kHz V SR = 23000  3/4 0,25  8PSK  (2:32:2066)) 0x4043
new transponder: (S2 f = 11068 kHz V SR = 23000  3/4 0,25  8PSK  (2:32:2064)) 0x4043
Info: no data from NIT(actual )after 11 seconds trying 'S2 f = 10891 kHz H SR = 22000  2/3 0,35  8PSK  (0:0:0)' (time: 00:35.376) 

<Stuff Deleted>

trying 'S2 f = 10936 kHz V SR = 22000  2/3 0,35  8PSK  (0:0:0)' (time: 00:49.418)
trying 'S2 f = 10964 kHz H SR = 22000  2/3 0,35  8PSK  (0:0:0)'(time: 00:51.708)
trying 'S  f = 10979 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 00:54.024)
trying 'S  f = 11023 kHz H SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 00:56.321)
trying 'S  f = 11038 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 00:58.637)
trying 'S2 f = 11053 kHz H SR = 22000  2/3 0,35  8PSK  (0:0:0)'(time: 01:00.957)
trying 'S  f = 11068 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 01:03.253)
trying 'S2 f = 11082 kHz H SR = 22000  3/4 0,20  8PSK  (0:0:0)'(time: 01:05.553)
trying 'S  f = 11097 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)'(time: 01:07.846) 
        signal ok:    S  f = 11097 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0)
        S  f = 11097 kHz V SR = 22000  5/6 0,35  QPSK  (0:0:0) : updating network_id -> (0:32:0)
trying 'S2 f = 11127 kHz V SR = 22000  2/3 0,35  8PSK  (0:0:0)'
@
etc.

The OS update appears to have fixed the issue as the FreeSAT (and SKY) channels are rolling in as the autotune runs its course. I'll let this complete and check everything is stable (I will check the USB voltages on the RP and current to both tuners for stability etc) but I think things are looking up! Thanks again for all your help.

Seth