Pinnacle PCTV Sat HDTV Pro USB (452e)

From LinuxTVWiki
Jump to navigation Jump to search
Top of PCTV 452e PCB
Barren bottom of the PCTV 452e PCB, save for the stickers

A DVB-S2 USB 2.0 Device from Pinnacle.

It is currently unsupported, but is identical to the TechnoTrend TT-connect S2-3600 which has experimental support via patches.

Overview/Features

Evidently, as can be seen in the images, the silkscreen writing on the PCB indicate that this device is actually a [TechnoTrend] design, identical to the S2-3600.

Components Used

Identification

It has a USB ID: 2304:021f

Making it Work

What we know:

  • it uses parts/all of the ttusb-USB-protocol
  • isochronous Data transfer (whole TS only)
  • no firmware is needed (budget device)

Drivers

Here's a step by step howto for Linux 2.6.x:

hg clone http://mercurial.intuxication.org/hg/s2-liplianin
cd s2-liplianin
# you might have to edit v4l/.config and disable CONFIG_DVB_FIREDTV
make
make install


For Linux 3.x kernels you can use the media build of linuxtv:

git clone git://linuxtv.org/media_build.git 
cd media_build 
./build 
make install

Since Linux 3.2 the driver is included in the standard kernel. You do not need any additional driver.


Driver Status

Working:

- Remote Control
- LNB Power (13/18V)
- 22kHz
- DiSEqC
- DVB-S
- DVB-S2

External Links