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Daniel D.

t230c - cant watch dvb-c channels on linux

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t230c - cant watch dvb-c channels on linux

 I have T230C and it works well on windows 7, I can watch both dvb-t and dvb-c channels. With an android tablet using the padtv hd app I can watch dvb-t channels.

On linux ( latest Ubuntu with kernel 5.x ) I can only watch dvb-t channels.

The stick can tune the dvb-c channels but when selected a channel to watch with Kaffeine there is no video or audio. There are some audio noises and sometimes some pictures with color rectangles but it seems not working. What can be the problem?

 

thanks.

 

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Linux: 5.3.0-46-generic (Ubuntu 19.10 64bit, Intel Core i3-6100, Intel HD graphics 530)
driver: dvb_usb_dvbsky
fw: dvb-demod-si2168-d60-01.fw    version: D 6.0.2
fw: dvb-tuner-si2141-a10-01.fw  version: 1.1.10

modinfo si2168 :

filename: /lib/modules/5.3.0-46-generic/kernel/drivers/media/dvb-frontends/si2168.ko
descr: Silicon Labs Si2168 DVB-T/T2/C demodulator driver

a channel tried for example:
590 0000 kHz (bandwidth 😎
6900 bauds
256-qam

channel scan in Kaffeine:
signal about 82.80 dBuV
SNR between 32 and 36.50 dB
 

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