hi,
i am using ardiuno atmega328 32kb flash.i want to ask that if my programe is larger than this what to do.
please help me
Optimize your code, throw out useless stuff... or get a bigger chip.
Best thing to do is to post your code here or a link to it. If you post it here you'll have to split it into maybe four pieces and put tags around it..
A couple of things to look for are big arrays and character strings.