Double receiver DVB-S/S2 144Mhz-2450Mhz
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DualTioune

Postby DL4OCH » Sun 2 Jun 2019 22:01

Is there a roadmap, when we can expect a first release for the complete usage of the MiniTiouner Pro V2 including double TS ?

We do have the hardware, but nothing else. Just a brief estimate would help...

Best 73,
Wilm, DL4OCH
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Re: DualTioune

Postby F6DZP » Tue 4 Jun 2019 08:45

Hello,

I cannot answer: DualTioune was made in 2017 from Minitioune v0.6, so works only DVB-S , decoding Mpeg2/H264 video and MpegAudio only.

DualTioune_2017.jpg
DualTioune_2017.jpg (379.6 KiB) Viewed 935 times


So I have to work on it to add all new features we have now with Minitioune V0.9.

But Minitioune v0.9 continue to evolve, now I am adding a spectrum Analyzer, very useful for Oscar100. Minitioune will be able to detect Frequency and SR for each stations...

Oscar100_Spectrum_Analyzer.jpg
Oscar100_Spectrum_Analyzer.jpg (44.5 KiB) Viewed 935 times


I think (hope) I will now reach the end for all new MiniTioune new features.

When Minitioune development will be stopped, I go back to DualTioune, about 1month of work

Jean-Pierre F6DZP
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Re: DualTioune

Postby DL4OCH » Tue 4 Jun 2019 10:05

Thanks for your reply Jean-Pierre!

Excellent work in the meantime. That spectrum-analyzer feature is excellent! Can't wait to test it, as the web-SDR is offline :shock:

Best 73,
Wilm
DL4OCH
 
Posts: 6
Joined: 30 Mar 2019

Re: DualTioune

Postby sm4ive » Wed 17 Jul 2019 12:55

JP
The dualtouner are done for 2 LNBs? or would it be enough with a 2 way splitter?
But how to watch 2 stations on the same time? Please explaine :-)
Thanks Lars
sm4ive
 
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Re: DualTioune

Postby F6DZP » Wed 17 Jul 2019 20:53

Lars,

The dualtouner are done for 2 LNBs? or would it be enough with a 2 way splitter?


Dualtioune is the software / MiniTiounerPro the hardware with the dual possibility.

To use Dualtioune on the same band ( as Oscar-100) you need only one input Fplug A or B
You don't need any splitter. All is done inside the NIM
The FTS4334L NIM has 2 tuners ( only one Fplug input will be used for Oscar-100 as all stations are on the same band from the same LNB) and 2 demodulators, so we can receive and demodulate 2 stations at same time.
Dualtioune can show us only one video at a time, there is the switch TS1/TS2 that allow you to go from one station to the other
But you can see both stations at same time if you send one of the TS to VLC using UDP. ( or send both TS to 2 instances of VLC).

That already works with the DVB-S version you can see here on my precedent post.

Jean-Pierre F6DZP
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Re: DualTioune

Postby sm4ive » Wed 17 Jul 2019 21:00

JP
merci for ufb info
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