Services & Solutions > TSN > Excelfore

In-Vehicle Networks

Last Meter Connect, In-vehicle Network Stacks

tQCS is a sole solution and service partner for Excelfore IVN in Asia-pacific region
​including China, Korea, Japan and Vietnam.

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evaluation docs
and code

Excelfore's gPTP sources are available at ​https://github.com/xl4-shiro/excelfore-gptp


​For more evaluation on TSN and eSynch stack, please submit the evaluation request below

Documentation (short ver.)

Download

  • Three package types are available — amd64, armhf, and arm64. Set ARCH=amd64, ARCH=armhf, or ARCH=arm64 to match your platform.
  • Download packages using the command below.
bash 
# installing packages on the 'x86_64' platform
$ ARCH=amd64; for debfile in \
xl4unibase_1.0.1 xl4combase_1.0.1 xl4gptp_1.0.1 xl4rtp_1.1.1 xl4tsn_5.0.1; \
do sudo dpkg -i ${debfile}_${ARCH}.deb; done
# It may show dependency errors — if so, run:
$ sudo apt-get install -f

Install packages

  • Three package types are available — amd64, armhf, and arm64. Set ARCH=amd64, ARCH=armhf, or ARCH=arm64 to match your platform.
  • Install packages using the command below.
bash 
# add install command here

Configurations of platform machine

Set bash as the default shell

bash 
$ sudo dpkg-reconfigure dash
# Use dash as the default system shell (/bin/sh)?
# Select '<No>' for this question

Install needed packages

bash 
$ sudo apt-get install vlan

Install dependency packages if needed

For some Debian releases (e.g. Stretch), later package sources are required to use GStreamer 1.14 or later. The example below updates sources to Buster and installs GStreamer.

bash 
$ sudo cp /etc/apt/sources.list /etc/apt/sources.list.stretch
$ sudo sed -i 's/stretch/buster/g' /etc/apt/sources.list
$ sudo apt-get update
$ sudo apt-get install libgstreamer1.0-0 gstreamer1.0-plugins-base \
gstreamer1.0-plugins-good gstreamer1.0-plugins-bad \
gstreamer1.0-plugins-ugly gstreamer1.0-libav \
gstreamer1.0-doc gstreamer1.0-tools

Prepare sample data (movie file) for the talker

bash 
$ cd ${HOME}/Videos
$ wget http://ftp.nluug.nl/pub/graphics/blender/demo/movies/ToS/tears_of_steel_1080p.mov
$ gst-launch-1.0 -v filesrc location=tears_of_steel_1080p.mov ! qtdemux \
name=demux demux.audio_0 ! queue ! mpegaudioparse ! mpg123audiodec ! queue ! \
audioconvert ! vorbisenc ! matroskamux name=mux ! filesink \
location=tears_of_steel_1080p.mkv demux.video_0 ! queue ! h264parse ! mux.
$ ln -s tears_of_steel_1080p.mkv moviefile.mkv
Note : You can receive complete documentation if you apply for evaluation on the form.