egymeda:
Thanks a lot AWOL for your fast replies, but I have a question: how to add this to my sketch and how to get the result ?
I need more clarification
AWOL is telling the truth. I calculate that L_TERMS will take 4 * 6 * 64 * 3 = 4608 bytes, which is already more than you have on a Uno.
What Arduino do you have?