Bob, thank you for letting us know.

Thanks very much for the suggestions. Let me clarify just a couple things.

On my Win 7 machine, my version of Mathematica is 10.0.2.0. I'm not aware of a newer version. I know the IP address I am using is correct as I separately login to the RPi with it via ssh. I am NEVER prompted to enter a password. Instead I get the error I posted earlier in a popup dialog after a pause of about 10 seconds. Again that is:

SSH's connection for kernel 'Raspberry Pi' was unexpectedly terminated. Error code = 103.

My kernel configuration options looks like the following.

The main difference I see is that mine has an additional advanced option for shell command.

I should also point out that I assume my actions on the Win 7 machine will launch mathematica on the RPi. If this is not the case, please let me know the options the "wolfram" command needs on the RPi.

Thanks again Cliff

I too fail to connect to my RPi via the RDK, but with a different error.

Configuration: RPi 2 model B running Raspbian debian 7.8 Win 7 PC with Mathematica 10 Wolfram RDK installed with no errors Mathematica runs on RPi ok I can ssh from Win 7 PC to RPi with Cygwin providing the ssh client on PC I open the RDK from the Mathematica palettes menu and configure it with IP address of RPi and username=pi, but this information is never saved and shows up blank upon opening the configuration again. When I evaluate the test notebook, there is no dialog asking for the password. After a couple of seconds this error appears: SSH's connection for kernel 'Raspberry Pi' was unexpectedly terminated. Error code = 103.

I feel like I must be missing something simple. Any suggestions would be most welcome. Cliff

I have the same setup and same problem trying to connect through the rdk dialog interface. One extra wrinkle: even though I know the correct IP address for my pi, I cannot ssh to it either. SSH server is installed and running on the pi, but can't ping it either. Stymied....