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DVB-T/T2/C usb stick with Silicon si2141 + si2168


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#1 ims

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Posted 28 July 2018 - 15:19

Does somebody using this USB Tuner with E2 ?  ( EyeTV, Geniatech,  Evolveo Sigma T2)

 

I am trying implement it to E2 as T230C2   (there was T230 ... si2157+si2168 only). Tried 2 way - into cxusb and into dvbsky.

Both ways work more/less, but it is not ideal...  problem with scanning ( but signal is detected well), problem with playing scanned services...

 

Does anyone have experience with drivers for this hw combination?


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Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #2 ims

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Posted 29 July 2018 - 17:31

can be closed ... solved


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Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #3 athoik

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Posted 29 July 2018 - 19:14

So what was the problem?
Wavefield T90: 0.8W - 1.9E - 4.8E - 13E - 16E - 19.2E - 23.5E - 26E - 33E - 39E - 42E - 45E on EMP Centauri DiseqC 16/1
Unamed: 13E Quattro - 9E Quattro on IKUSI MS-0916

Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #4 ims

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Posted 29 July 2018 - 19:21

I had to decrease delay in si2186.c from 900ms to  < 200ms. Weird... when all demods there using 800-1000ms.


Edited by ims, 29 July 2018 - 19:23.

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Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #5 athoik

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Posted 29 July 2018 - 19:51

Maybe you are missing this one?

https://github.com/t...e025eb25941a0b7

https://github.com/t...ntends/si2168.c

Edited by athoik, 29 July 2018 - 19:51.

Wavefield T90: 0.8W - 1.9E - 4.8E - 13E - 16E - 19.2E - 23.5E - 26E - 33E - 39E - 42E - 45E on EMP Centauri DiseqC 16/1
Unamed: 13E Quattro - 9E Quattro on IKUSI MS-0916

Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #6 ims

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Posted 29 July 2018 - 20:32

No, this 100ms i had in my version ... I am talking about this delay


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Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #7 athoik

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Posted 29 July 2018 - 20:49

Do you see this behavior on different manufacturer?

Usually more delays required, now it's the world upside down :)

Edited by athoik, 29 July 2018 - 20:49.

Wavefield T90: 0.8W - 1.9E - 4.8E - 13E - 16E - 19.2E - 23.5E - 26E - 33E - 39E - 42E - 45E on EMP Centauri DiseqC 16/1
Unamed: 13E Quattro - 9E Quattro on IKUSI MS-0916

Re: DVB-T/T2/C usb stick with Silicon si2141 + si2168 #8 ims

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Posted 29 July 2018 - 21:06

I tried it on vs1500 only.

F.eg. DVB-T stick with i913x works with standard drivers still well on this box and rtl2832 does not work. But I have not power yet try it on other boxes or trying repair 2832 for vs1500.


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