Digital Devices DuoFlex C&T

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* PCI-e x1 (Bridge)
* Recieve  Dual DVB-C/DVB-T in high definition simultaneously
* Independent descrambling of two transponders
* DVB-C HDTV H264 decoding
* DVB-T SD Mpeg2 decoding
* Mixed Mode feature (2x DVB-C / 2x DVB-T / DVB-C & DVB-T)


PCI id: Multimedia controller: Device dd01:0003

and an extra PCI Bridge: PCI bridge: Intel Corporation N10/ICH 7 Family PCI Express Port 3 (rev 02)

Making it work

copied from VDR Portal (See Link below)

This uses Sources from: - ngene: cineS2(v3/v4/v5), SatixS2, PCIe-Bridge, mini PCIe-Bridge - ddbridge: Octopus, Octopus LE, cineS2(v6) - DuoFlex-S2, DuoFlex-CT, CI

and from - TT S2-6400

Compilable with Kernel 2.6.35 and higher (2.6.30 and below doesn't work for sure).

How to Compile:

1. Download modified media_build:

hg clone

2. Download Drivers and Compile:

cd media_build_experimental
make download
make untar

3. optional: deselect unused modules:

make menuconfig

4. Build Drivers


5. install modules

make install
modprobe ddbridge
modprobe ngene

Scanning for Channels


w_scan -fc -c DE -t 3 -F > channels.dvb


w_scan -ft -c DE -t 3 -F > channels.dvb

The C/T card has two frontends, frontend0 is QAM for DVB-C and frontend1 is OFDM for DVB-T.

See also