Dazzler on a MEGA 2560??

[Rev. Rick]

I can run the Dazzler shield on an Uno R3 well. BUT when I put the same Dazzler shield on my MEGA 2560 it only shows the Gameduino splash screen.

I have tried several of the demos that all worked great on the UNO R3, but still only the Gameduino Splash when I load up the MEGA 2560.

Ideas?

I have been using the UNO R3 for my GPS project, but ran out of RAM when I programmed in a 9DOF compass/orientation shield, so I am having to upgrade the project to a MEGA 2560.

Blessings,
Rev. Rick

[mattp]

Don't know if you got a response, but you need to change the SPI implementation in the library. I use SoftSPI on non-R3 boards.