leave a note on "sct read data table hda temperature history";
nobody can remember the name of this cmd.

Reference: /n/atom/patch/applied/atazzhdahis
Date: Fri Jan 24 19:34:57 CET 2014
Signed-off-by: quanstro@quanstro.net

--- /sys/man/8/atazz	Fri Jan 24 19:34:29 2014
+++ /sys/man/8/atazz	Fri Jan 24 19:34:29 2014
@@ -158,6 +158,10 @@
 az> sct error recovery time set read timer = 5
 az> sct error recovery time return read timer
 500ms
+az> sct read data table hda temperature history
+version	2
+period	1
+...
 .EE
 .PP
 .SH FILES