Hi all, If I succesfully compile code in uVision 3 the output window says: linking... Program Size: data=9508 const=9906 code=32440 ".\RAM\Hello" - 0 Error(s), 0 Warning(s). What is the progam size unity? Is it in bits, bytes, words or something else? Is it for example: Program Size: data=9508words const=9906words code=32440words Does someone know? Regards, Erik