lkml.org 
[lkml]   [2010]   [May]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH 2/2] input: mt: Document the MT event slot protocol (rev2)
Date
> ABS_MT_BLOB_ID 11
> ABS_MT_TRACKING_ID 45
> ABS_MT_SLOT_ID 0
> ABS_MT_POSITION_X x[0]
> ABS_MT_POSITION_Y y[0]
> ABS_MT_SLOT_ID 1
> ABS_MT_POSITION_X x[1]
> ABS_MT_POSITION_Y y[1]
> ABS_MT_SLOT_ID 2
> ABS_MT_POSITION_X x[2]
> ABS_MT_POSITION_Y y[2]
> SYN_MT_BLOB
> ABS_MT_BLOB_ID 89
> ABS_MT_SLOT_ID 3
> ABS_MT_TRACKING_ID 30
> ABS_MT_POSITION_X x[3]
> ABS_MT_POSITION_Y y[3]
> SYN_MT_BLOB
> SYN_REPORT
>
> where we have two blob of data. They represent finger 1 and finger 2.
> Finger 1 has a tracking number 11 while finger 2 has 30.  We do not
> track the three contacts inside the blob since they all belong to the
> same finger.  We could even combine type A and B as:

???

Ping: please confirm, are you actually talking about each finger simultaneously sending multiple positions?

Rafi
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2010-05-21 17:21    [W:0.101 / U:1.728 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site