mjavorka / csh

CSP Shell

CSP Shell or csh pronounced seashell is a command line interpreter for running CSP and libparam based applications.

spaceinventor/satctl changes name to spaceinventor/csh

satctl was originally a piece of software under license from 'Satlab A/S'. Since the current version of 'spaceinventor/satctl' has nothing to do with satlab or the original satctl we are changing the name of both the software and the repository to avoid any misunderstanding.

The process will be gradual to avoid too many broken links so the old repo will remain in place for a while still. But the software will be called csh (pronounced 'seashell') from now on.

Build

Requirements: libcurl4-openssl-dev build-essential, libsocketcan-dev, can-utils, libzmq3-dev, libyaml-dev, meson, ninja, pkg-config, fonts-powerline, python3-pip, libelf-dev

sudo apt install libcurl4-openssl-dev git build-essential libsocketcan-dev can-utils libzmq3-dev libyaml-dev pkg-config fonts-powerline python3-pip libelf-dev
sudo pip3 install meson ninja

Sometimes needed:

link /usr/sbin/ninja /usr/local/lib/python3.5/dist-packages/ninja

Build

git clone https://github.com/spaceinventor/csh.git
cd csh
git submodule update --init --recursive

meson . builddir
cd builddir
ninja

Run

To setup CAN sudo is required:

sudo ./caninit.sh

On subsequent launches, sudo is not needed.

Then launch two instances ./csh -f conf1.yaml And ./csh -f conf2.yaml

Then on instance 1 type ping 2

note: you need to setup the two different configuration files, so they can speak to eachother.

Setup can as non root

Give permission for 'csh' to access network configuration in order to setup the CAN interface baudrate and +up When the file is deleted (rebuild) setcap needs to be run again

sudo setcap cap_net_raw,cap_net_admin+ep ./builddir/csh