Hi
I've tried to try out firmata today and apparently it doesn't work properly on Arduino decimalia which i have at hand. I've uploaded "Standard firmata" firmware to Arduino getting the following message in Arduino 1.5.6-r2
Sketch uses 11,874 bytes (82%) of program storage space. Maximum is 14,336 bytes.
Global variables use 857 bytes (83%) of dynamic memory, leaving 167 bytes for local variables. Maximum is 1,024 bytes.
Low memory available, stability problems may occur
It's possible that low memory will affect the runtime of firmware. But nontheless I've decided to try it with the osx firmata test app Main Page - Firmata but the only thing that happens is three bytes are sent ant that's all.
Concluding my post, what are the minimum requirements for Firmata sketch to run? I have a couple of Arduino Decimalias at hand and until now i haven't used Firmata but i coded everything by hand.
Best regards,
PB