Hi. I'm having problems with the bluetooth modules.
I can communicate with it sometimes sending and receiving messages successfully to and from my mac.
and even so it usually hangs then restarts in after I send a command to it (status led blinks red) and the Sparki logo disappears before showing up again.
This is my code: https://gist.github.com/mithi/f3c3f60ca22981d87bbd
but sometimes I get this error as well: http://imgur.com/oaxaOj1
I hope someone can help me, thanks!