[gnome-color-manager: 20/80] huey: add some data inspected from a profile run

[Richard Hughes <rhughes src gnome org>]

commit e660c5304c5374f9c1aa6256f9fe47e94412b7bf
Author: Richard Hughes <richard hughsie com>
Date:   Sat Jul 17 22:47:51 2010 +0100

    huey: add some data inspected from a profile run

 docs/huey/usb-profile-complete.txt.gz |  Bin 0 -> 56720 bytes
 src/gcm-huey-example.c                |   28 +++++++++++++++++++++++-----
 2 files changed, 23 insertions(+), 5 deletions(-)
---
diff --git a/docs/huey/usb-profile-complete.txt.gz b/docs/huey/usb-profile-complete.txt.gz
new file mode 100644
index 0000000..a604659
Binary files /dev/null and b/docs/huey/usb-profile-complete.txt.gz differ
diff --git a/src/gcm-huey-example.c b/src/gcm-huey-example.c
index 14a2b95..05c0d59 100644
--- a/src/gcm-huey-example.c
+++ b/src/gcm-huey-example.c
@@ -43,10 +43,18 @@
 /* returns: "Cir001" -- Cirrus Logic? Circuit1?... */
 #define HUEY_COMMAND_UNKNOWN_00		0x00
 
-/* returns: all NULL for NULL input: 00 02 02 cc 53 6c 00 00 for f1 f2 f3 f4 f5 f6 f7 f8 */
+/* input:   02 16 00 00 00 00 00 00
+ * returns: 00 02 00 00 0a 00 00 00 (or)
+ *          00 02 00 0e c6 80 00 00
+ *            data --^^^^^ ^-- only ever 00 or 80
+ *
+ * only when profiling */
 #define HUEY_COMMAND_UNKNOWN_02		0x02
 
-/* returns: all NULL for NULL input: 00 03 62 18 88 85 00 00 for f1 f2 f3 f4 f5 f6 f7 f8 */
+/* input:   03 02 00 0f c1 80 00 00
+ * returns: 00 03 00 0f 18 00 00 00
+ *
+ * Only used when doing profiling */
 #define HUEY_COMMAND_UNKNOWN_03		0x03
 
 /* returns: all NULL for NULL input: 00 05 00 00 00 00 00 00 for f1 f2 f3 f4 f5 f6 f7 f8 */
@@ -59,7 +67,8 @@
  */
 #define HUEY_COMMAND_UNKNOWN_06		0x06
 
-/* returns: all NULL all of the time */
+/* returns: all NULL all of the time
+ * NEVER USED */
 #define HUEY_COMMAND_UNKNOWN_07		0x07
 
 /* (sent at startup  after the unlock)
@@ -81,12 +90,21 @@
 /* returns: all NULL all of the time */
 #define HUEY_COMMAND_UNKNOWN_13		0x13
 
-/* returns: all NULL for NULL input: times out for f1 f2 f3 f4 f5 f6 f7 f8 */
+/* input:   16 00 01 00 01 00 01 00
+ * returns: 00 16 00 00 00 00 00 00
+ *
+ * only when profiling */
 #define HUEY_COMMAND_UNKNOWN_16		0x16
 
+/* input:   21 09 00 02 00 00 08 00 (or)
+ * returns: [never seems to return a value]
+ *
+ * only when profiling, and over and over -- some sort of poll? */
+#define HUEY_COMMAND_UNKNOWN_21		0x21
+
 /* returns: 90 17 03 00 00 00 00 00  then on second read:
  * 	    00 17 03 00 00 62 57 00 in light (or)
- * 	    00 17 03 00 00 00 08 00 in light
+ * 	    00 17 03 00 00 00 08 00 in dark
  * 	no idea	--^^	   ^---^ = 16bits data?
  */
 #define HUEY_COMMAND_AMBIENT		0x17