1: char i=3D9, ch[8]; ; ; if(ch[i]),,,,,,,gives what??? as ANSI C, out boundary will give 0. but in my pic, gives = CRUSH...... why???? something else wrong? 2: atof(char *); do not work.... some switch somewhere else???? -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu