simulink arduino too many inputs

Hi,

Just installed the arduino support in simulink and i'm having an issue deploying anything to hardware. No matter the simplicity of the diagram I end up with the error:

Too many input arguments. Component: Simulink | Category: Model error

Normally I would assume error on my part, but in this situation I am using the built in Arduino Mega 2560 example for blinking an LED. I ran the same program on my arduino on a friends computer and the code compiled fine. Anyone else having this problem?

Thanks Tyler Dennnis

[Walter Roberson]

Which version of MATLAB do you have, and which of the two Arduino Hardware support packages did you install?

[Madhu Govindarajan]

Also try deploying a shipped demo and let us know if you still get the error message?

[Tyler Dennis]

I have matlab 2014a, I installed the arduino uno/nano/mega support package, as well as the arduino matlab tool box. My issue is really that I tried to deploy a shipped demo and it gave me the error