I installed on my centos 7 server and installed drivers following tbs docs.
I can confirm drivers are ok doing:
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[root@tvheadend ~]# lspci -v | grep -E "TBS|Kernel"
4:00.0 Multimedia controller: TBS Technologies DVB Tuner PCIe Card
Kernel driver in use: TBSECP3 driver
Kernel modules: tbsecp3
05:00.0 Multimedia controller: TBS Technologies DVB Tuner PCIe Card
Kernel driver in use: TBSECP3 driver
Kernel modules: tbsecp3
[root@tvheadend ~]# dmesg | grep front
[ 9.547717] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 0 frontend 0 (Turbosight TBS 6814 (Quad ISDB-T))...
[ 9.644930] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 1 frontend 0 (Turbosight TBS 6814 (Quad ISDB-T))...
[ 9.719157] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 2 frontend 0 (Turbosight TBS 6814 (Quad ISDB-T))...
[ 9.846963] TBSECP3 driver 0000:04:00.0: DVB: registering adapter 3 frontend 0 (Turbosight TBS 6814 (Quad ISDB-T))...
[ 10.317977] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 4 frontend 0 (TurboSight TBS 6908 DVB-S/S2 )...
[ 10.425641] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 5 frontend 0 (TurboSight TBS 6908 DVB-S/S2 )...
[ 10.538594] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 6 frontend 0 (TurboSight TBS 6908 DVB-S/S2 )...
[ 10.662306] TBSECP3 driver 0000:05:00.0: DVB: registering adapter 7 frontend 0 (TurboSight TBS 6908 DVB-S/S2 )...
[ 32.502413] TBSECP3 driver 0000:05:00.0: DVB: adapter 7 frontend 0 frequency 0 out of range (950000..2150000)
[ 32.504951] TBSECP3 driver 0000:05:00.0: DVB: adapter 6 frontend 0 frequency 0 out of range (950000..2150000)
[ 32.507136] TBSECP3 driver 0000:05:00.0: DVB: adapter 5 frontend 0 frequency 0 out of range (950000..2150000)
[ 32.509609] TBSECP3 driver 0000:05:00.0: DVB: adapter 4 frontend 0 frequency 0 out of range (950000..2150000)
[ 32.616215] TBSECP3 driver 0000:04:00.0: DVB: adapter 3 frontend 0 frequency 0 out of range (76000000..858000000)
[ 32.741165] TBSECP3 driver 0000:04:00.0: DVB: adapter 2 frontend 0 frequency 0 out of range (76000000..858000000)
[ 32.859269] TBSECP3 driver 0000:04:00.0: DVB: adapter 1 frontend 0 frequency 0 out of range (76000000..858000000)
[ 32.976824] TBSECP3 driver 0000:04:00.0: DVB: adapter 0 frontend 0 frequency 0 out of range (76000000..858000000)
Problem is that , using w_scan util , can not perform scan.
Here is the output:
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[root@tvheadend ~]# systemctl stop tvheadend
[root@tvheadend ~]# w_scan -ft -c AR
w_scan -ft -c AR
w_scan version 20140727 (compiled for DVB API 5.10)
using settings for ARGENTINA
Country identifier AR not defined. Using defaults.
scan type TERRESTRIAL, channellist 4
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 -> "Turbosight TBS 6814 (Quad ISDB-T)" doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter1/frontend0 -> "Turbosight TBS 6814 (Quad ISDB-T)" doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter2/frontend0 -> "Turbosight TBS 6814 (Quad ISDB-T)" doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter3/frontend0 -> "Turbosight TBS 6814 (Quad ISDB-T)" doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter4/frontend0 -> "TurboSight TBS 6908 DVB-S/S2 " doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter5/frontend0 -> "TurboSight TBS 6908 DVB-S/S2 " doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter6/frontend0 -> "TurboSight TBS 6908 DVB-S/S2 " doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
/dev/dvb/adapter7/frontend0 -> "TurboSight TBS 6908 DVB-S/S2 " doesnt support TERRESTRIAL -> SEARCH NEXT ONE.
main:3886: FATAL: ***** NO USEABLE TERRESTRIAL CARD FOUND. *****
Please check wether dvb driver is loaded and
verify that no dvb application (i.e. vdr) is running.
Any ideas ?
How can I detect signal strengh and perform scan ?
Regards,