// EEPROM File : mem(@no)
// return : amount to use (bytes)
function mem(no){
var adrs=no*2048;
var count=0, n;
while(count<2048){
var d=0x50|(((adrs>>16)&1)<<2);
i2cw(d,(adrs&0xff00)>>8,adrs&255);
i2cr(d,n);
if(n==0){ return count; }
adrs=adrs+1;
count=count+1;
}
return 0;
}
log("input @number\n");
var s=input();
log(mem(s)," bytes\n");