Tvheadend

Hi!

I have some trouble with configure tvheadend, because it's not find any available service. If i start tvheadend i get millions of line of this to syslog 'zl10353_read_register: readreg error (reg=6, ret==-19)'. If i try to test my tuner with dvblast or mumudvb (same tuner on same device), it's seems working fine, and i can watch the streams with VLC. This problem appears with the latest 2.12 tarball and the git version also.

console with "debug" switch:
Loglevel debug: enabled
Apr 07 19:14:38 dvb: "/dev/dvb/adapter0" tuning to "802,000 kHz" (Initial autoscan)
Apr 07 19:14:43 dvb: "802,000 kHz" on adapter "Terratec Cinergy T USB XS", status changed to Bad signal