pysimCoder is a Rapid Prototyping application, that can be used to generate realtime code for different targets.

At present it is possible to generate code for Linux (with or without preempt-rt) on PC and Raspberry PI, for the BRIKI card (partially on the SAMD21 uC, see www.meteca.org) and for the NuttX RTOS.

The behaviour is similar to other RPC applications like Simulink and XCos.

Despite the fact that the main purpose of pysimCoder is to generate RT control code, it is also possible to perfom simple simulations mixing continous time and discrete time blocks.

A Virtual Machine (Virtual Box) is available. Please write to me to get the address and password to download it.

It is also possible to get a docker image with pysimCoder using

docker pull robertobucher/pysimcoder

More info at the end of this file.

http://robertobucher.dti.supsi.ch/pysimcoder/

23.01.2019 [email protected]

Install dependencies

sudo apt install python3-venv python3-pip libxml2-dev libxmlsec1-dev libcomedi-dev python-pyqt5 python-scipy

sudo python3 ubuntu_dependency_installer.py
pip install -U numpy
pip install tornado

Install python libs

sudo python3 python_libs_install.py

Switch to superuser

su

Install additional python libs

pip install scikit-build
pip install cmake

Make

make

Exit superuser

exit

Make as user

make user

Launch application

pysimCoder

It is now possible to use a docker container and image to run pysimCoder:

Install docker (see https://docs.docker.com/engine/install/ubuntu/).

Download a pysimCoder image directly from the Docker Container page:

docker pull robertobucher/pysimcoder:latest

or

docker pull robertobucher/pysimcoder:novnc

The first image can be launched with

$ docker run --rm --env="DISPLAY" --net=host -v $XAUTHORITY:/tmp/.XAuthority -e XAUTHORITY=/tmp/.XAuthority robertobucher/pysimcoder:latest

At the prompt launch

psc

The second image (pysimcoder:novnc) runs from a web browser:

$ docker run --rm -it -p 8080:8080 robertobucher/pysimcoder:novnc

Open a browser and go to http://<server>:8080/vnc.html

In the terminal launch

psc

More info and the 2 Dockerfiles can be found at https://github.com/robertobucher/pysimCoder-Docker