SDR# TETRA Demodulator Trunk Tracking Demonstration

hamradionl

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Joined
Mar 23, 2014
Messages
730
Maby a free donation for his huge efforts to the world listening community?
Like the guys from DsD fastlane doing?
 

mrscanner2008

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Premium Subscriber
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Jun 21, 2008
Messages
331
Location
Canada
Hi thewraith2008
thanks for you great work.

I try to run TTT on 2 Windows 10 computer and I have this Error
tetra.png

I search the web and tried different solution but no succes. But with my other computer on Windows 7 its work great.

Anybody have a solution ?

thanks
 

hamradionl

Member
Joined
Mar 23, 2014
Messages
730
Go in to the SDRSharp.exe.Config
<add key="minOutputSampleRate" value="32000" />
change to
<add key="minOutputSampleRate" value="48000" />
 

thewraith2008

Member
Joined
Nov 22, 2016
Messages
1,847
Hi thewraith2008
thanks for you great work.

I try to run TTT on 2 Windows 10 computer and I have this Error

I search the web and tried different solution but no succes. But with my other computer on Windows 7 its work great.

Anybody have a solution ?

thanks

You must start SDR# in WFM mode and with a bandwidth of 25000-30000Hz then start plug-in. (checkbox "Demodulator")
 

Ubbe

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Joined
Sep 8, 2006
Messages
9,038
Location
Stockholm, Sweden
From where do the audio recorder take its audio? My recordings sometimes are distorted from bottoming out and isn't heard live from the loudspeaker. I use VB cable and I've tried lowering the SDR# volume (from 50 to 40 in TTT) and go to 50% at both input and output of VB cable. I can't hear any changes in the recordings.

/Ubbe
 

hamradionl

Member
Joined
Mar 23, 2014
Messages
730
no succes, still the same error message.

No you did not set it correct in YELLOW is the
<add key="sampleRate" value="48000 sample/sec" />
Can you read below, please.
Go inside SDR# folder got to file SDRSharp.exe.Config
Find the line <add key="minOutputSampleRate" value="32000" />
and change is
==>>>>> <add key="minOutputSampleRate" value="48000" />
 
Last edited:

mrscanner2008

Member
Premium Subscriber
Joined
Jun 21, 2008
Messages
331
Location
Canada
No you did not set it correct in YELLOW is the
<add key="sampleRate" value="48000 sample/sec" />
Can you read below, please.
Go inside SDR# folder got to file SDRSharp.exe.Config
Find the line <add key="minOutputSampleRate" value="32000" />
and change is
==>>>>> <add key="minOutputSampleRate" value="48000" />

Already done this to :
1547080666244.png
 

thewraith2008

Member
Joined
Nov 22, 2016
Messages
1,847
no succes, still the same error message.

Still looks like you have not started (playing) SDR#.
Does your dongle work with SDR#. (without starting the demodulator)

tetra_x86.zip - temporary mirror for the new original tetradec plugin
thewraith, please look at it

Why. What I've done here is a fork of what TSSDR is doing.
It now has a different feature set. And he's new version will NOT work with the current version of TTT.
I may not continue if he has restarted he's efforts.

If I could contact TSSDR, I would ask if he minds with this forks existence and continuation.
 
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