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Bug #5990

TBS 5520SE can only use 1 tuner

Added by Serge P 12 days ago. Updated 12 days ago.

Status:
New
Priority:
Normal
Assignee:
Category:
-
Target version:
-
Start date:
2021-01-12
Due date:
% Done:

0%

Estimated time:
Found in version:
4.3 (aaca05c)
Affected Versions:

Description

This device has 2 tuners - DVB-S/S2 and DVB-T/C that share 1 demod chip.

When both tuners are enabled in DVB Inputs->TV Adapters they work only after an initial configuration. After a reboot both tuners fail to tune to anything until I disable one of them and restart TVH.

The issue is specific to Tvheadend and does not occur with VDR so I doubt it's a driver issue.

History

#1

Updated by Flole Systems 12 days ago

  • Assignee set to Serge P

I don't have such a card so I can't investigate this issue.
So you need to debug this issue on your own (or get different hardware).

#2

Updated by saen acro 12 days ago

@user#14626
can you make revision of code with release and attach frontend to mux/transponder pre-procesing reader?

#3

Updated by Serge P 12 days ago

I have to revise my initial report. The issue can also occur with only 1 tuner enabled but it seem to be less often. It can survive a few reboots but it will fail sooner or later.

#4

Updated by saen acro 12 days ago

Code revision post was for Flole Systems

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