Ok thank You I will try do update.

regards

?ukasz

Hello Arnoud, will the problems with connecting with the Remote Development Kit from the Laptop to the Pi be solved with Mathematica 10.0.2 and/or the new Wolfram version for the Pi? Will there be an updated/bugfixed version of the Remote Development Kit?

Arnoud this might be of interest not only me but also a few other people out there who are interested in using the wolfram language controlling processes or robots: Could you please provide a control systems tutorial (or a demonstration, as it is called here) for the Raspberry Pi + wolfram language? Could you please show how to access in wolfram the sensors and actors of the Navio+ HAT for the Raspberry Pi (the one from EMLID) and process the signals with the wolfram language's control systems capabilities? (Maybe one classic and one state space controller example would be great!) Can you please show also what has to be done so that the wolfram language will spread the calculations of the implemented controller over all 4 kernels of the raspberry pi whenever possible?

Thank you and kind Regards! Björn

We are working on a fix which addresses this (it's a licensing issue: you should be able to use a total of 4 kernels and 4 frontends on a Raspberry Pi (so 8 total processes), but currently the maximum you can get is 3 total (kernel+frontend).

You should be able to update now to a version which has this issue fixed:

sudo apt-get update
sudo apt-get install wolfram-engine

?ukasz,

You should be able to update now:

sudo apt-get update
sudo apt-get install wolfram-engine

After updating the Wolfram Language $Version variable should be this:

pi@test-pi ~ $ wolfram
Wolfram Language (Raspberry Pi Pilot Release)
Copyright 1988-2015 Wolfram Research
Information & help: wolfram.com/raspi

In[1]:= $Version                                                                                                                                                                                               

Out[1]= 10.0 for Linux ARM (32-bit) (February 3, 2015)