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GSE support

Hello,

does the Linux driver support GSE and other features like access to the constellation data?
by freddy
Thu Jul 14, 2011 4:29 pm
 
Forum: Linux
Topic: GSE support
Replies: 1
Views: 3003

Re: several questions

5. TBS 6925 is single tuner card. what makes you think it has two tuners? I guess it's the picture: http://www.tbsdtv.com/english/product/6925.html I would have expected a dual tuner card too (to efficiently use the STM Dual-Demod). when used for advanced features like ACM/VCM, etc "STM Dual-D...
by freddy
Tue Jan 11, 2011 7:08 am
 
Forum: Windows
Topic: several questions
Replies: 15
Views: 12692

Re: several questions

cody Wrote:5. TBS 6925 is single tuner card. what makes you think it has two tuners?

I guess it's the picture: http://www.tbsdtv.com/english/product/6925.html
I would have expected a dual tuner card too (to efficiently use the STM Dual-Demod).
by freddy
Mon Jan 10, 2011 10:40 pm
 
Forum: Windows
Topic: several questions
Replies: 15
Views: 12692

16/32 APSK

Hello,

the QBox 2 page (http://www.tbsdtv.com/english/product/QBoxS2.html) says that it has a "DVB-S2/DVB-S 8PSK QPSK 16APSK 32APSK Demodulator".
Is this a typo? Does it really support 16/32APSK? Which demod chip is used?
by freddy
Mon Oct 25, 2010 5:20 pm
 
Forum: Linux
Topic: 16/32 APSK
Replies: 1
Views: 2358

Re: New TBS6925 can receive and demodulate 32APSK?

@freddy as far as i understand what you're referring to is just sending back some information to the modulator, right? it's something you have to implement in software - you can get that information from the hardware and do with it whatever you want. Yes, in the end it's used for ACM. To do this it...
by freddy
Sun Sep 26, 2010 3:02 pm
 
Forum: Windows
Topic: New TBS6925 can receive and demodulate 32APSK?
Replies: 71
Views: 86698

Re: New TBS6925 can receive and demodulate 32APSK?

One more feature request: In case you have to design your own PCI bridge (FPGA/ASIC based), it would be great if it supports ACM signaling as describe in "Mode Adaptation Input and Output Interfaces for DVB-S2 equipment" section L.3/L.4 by SatLabs [1]. Probably can be done in software too ...
by freddy
Fri Sep 24, 2010 6:54 pm
 
Forum: Windows
Topic: New TBS6925 can receive and demodulate 32APSK?
Replies: 71
Views: 86698

Re: New TBS6925 can receive and demodulate 32APSK?

the feature is under the investigation and that's why what PCIe bridge will be used in the final product is not decided yet. That sounds great. Any time plan on this? Please consider the driver licence too when choosing the bridge. I know that ST allows open source drivers and open source drivers a...
by freddy
Thu Sep 09, 2010 6:23 pm
 
Forum: Windows
Topic: New TBS6925 can receive and demodulate 32APSK?
Replies: 71
Views: 86698

Re: New TBS6925 can receive and demodulate 32APSK?

Which PCIe bridge will be used?
Is it possible to receive the RAW BBFrame payload to support other encapsulations like GSE?
by freddy
Thu Sep 09, 2010 2:43 pm
 
Forum: Windows
Topic: New TBS6925 can receive and demodulate 32APSK?
Replies: 71
Views: 86698

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