[linux-dvb] VHF tuning fails with dnt Eurostick (dvb-usb-wt220u)

[Alain Vaslet]

Hi Patrick,
> Can you please try the attached firmware and the patch and see if it 
> helps.
the new firmware works great, thanks! No further problems with VHF.

I even didn't need the patch, I simply managed the new firmware with a 
symlink.

How did you manage to get the firmware? How did you extract it from the 
sys file? Would be very interesting for me...

Regards,

Alain

--- LOG output

using '/dev/dvb/adapter0/frontend0' and '/dev/dvb/adapter0/demux0'
initial transponder 198500000 1 3 9 1 1 3 0
 >>> tune to: 
198500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_AUTO:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE
 >>> tuning status == 0x1f
PAT
PMT 0x1140 for service 0x0004
PMT 0x1110 for service 0x0080
PMT 0x1120 for service 0x0002
PMT 0x1130 for service 0x0003
SDT (actual TS)
0x0000 0x0002: pmt_pid 0x1120 ARD -- arte (running)
0x0000 0x0003: pmt_pid 0x1130 ARD -- Phoenix (running)
0x0000 0x0004: pmt_pid 0x1140 ARD -- EinsExtra (running)
0x0000 0x0080: pmt_pid 0x1110 ARD -- Das Erste (running)
NIT (actual TS)
Network Name 'Norddeutschland 1 - VHF'
dumping lists (4 services)
arte:198500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_1_2:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:4385:4386:2
Phoenix:198500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_1_2:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:4401:4402:3
EinsExtra:198500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_1_2:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:4417:4418:4
Das 
Erste:198500000:INVERSION_AUTO:BANDWIDTH_7_MHZ:FEC_3_4:FEC_1_2:QAM_16:TRANSMISSION_MODE_8K:GUARD_INTERVAL_1_4:HIERARCHY_NONE:4369:4370:128
Done.