@vals = unpack("x8 v12",$buf);
$timelow = substr($buf,0,4);
$timehigh = substr($buf,4,4);


##</code><code>##

---
print map { my ($m)=1<<hex($_)&11?' ':'';
$m.=substr('AHJPacehklnorstu',hex($_),1) }
split //,'2fde0abe76c36c914586c';