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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - Can't manage acceleration profile on HP 255 G5 "SynPS/2 Synaptics TouchPad""
href="https://bugs.freedesktop.org/show_bug.cgi?id=99695#c24">Comment # 24</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED - Can't manage acceleration profile on HP 255 G5 "SynPS/2 Synaptics TouchPad""
href="https://bugs.freedesktop.org/show_bug.cgi?id=99695">bug 99695</a>
from <span class="vcard"><a class="email" href="mailto:giuseppemargarita@gmail.com" title="Giuseppe Margarita <giuseppemargarita@gmail.com>"> <span class="fn">Giuseppe Margarita</span></a>
</span></b>
<pre>I'm playing with the event-debug and noticed an odd thing.
If I stick the finger in any point and don't slide it, but move it up and
down/left and right remaining always in the same point, the pointer moves
roughly 4-5 mm.
Is this behavior normal? Shouldn't the pointer be fixed or move less?
I expect it moves less, maybe not over 1 mm, but I see it moves more that it
should do.
button state: from BUTTON_STATE_NONE, event BUTTON_EVENT_IN_AREA to
BUTTON_STATE_AREA
-event12 POINTER_MOTION +1.92s 0.00/ 0.16
event12 POINTER_MOTION +1.94s 0.00/ 0.22
event12 POINTER_MOTION +1.97s 0.00/ 0.23
event12 POINTER_MOTION +2.00s 0.00/ 0.23
event12 POINTER_MOTION +2.02s 0.00/ 0.24
event12 POINTER_MOTION +2.06s 0.00/ 0.37
event12 POINTER_MOTION +2.08s 0.00/ 0.25
event12 POINTER_MOTION +2.08s 0.00/ 0.26
event12 POINTER_MOTION +2.11s 0.00/ 0.26
event12 POINTER_MOTION +2.12s 0.00/ 0.40
event12 POINTER_MOTION +2.14s 0.00/ 0.27
event12 POINTER_MOTION +2.16s 0.00/ 0.28
event12 POINTER_MOTION +2.17s 0.00/ 0.28
event12 POINTER_MOTION +2.28s 0.00/ 0.42
event12 POINTER_MOTION +2.68s 0.00/ -0.31
event12 POINTER_MOTION +2.69s 0.00/ -1.02
event12 POINTER_MOTION +2.70s 0.00/ -1.69
event12 POINTER_MOTION +2.71s 0.00/ -0.68
event12 POINTER_MOTION +2.72s 0.00/ -0.68
event12 POINTER_MOTION +2.73s 0.00/ -1.02
event12 POINTER_MOTION +2.74s 0.00/ -0.68
event12 POINTER_MOTION +2.75s 0.00/ -0.67
event12 POINTER_MOTION +2.76s 0.00/ -0.65
event12 POINTER_MOTION +2.77s 0.00/ -0.97
event12 POINTER_MOTION +2.79s 0.00/ -0.62
event12 POINTER_MOTION +2.80s 0.00/ -0.59
event12 POINTER_MOTION +2.83s 0.00/ -0.56
event12 POINTER_MOTION +2.87s 0.00/ -0.51
event12 POINTER_MOTION +2.88s 0.00/ -0.73
event12 POINTER_MOTION +2.92s 0.00/ -0.47
event12 POINTER_MOTION +2.96s 0.00/ -0.43
event12 POINTER_MOTION +3.38s 0.00/ 0.15
event12 POINTER_MOTION +3.40s 0.00/ 0.49
event12 POINTER_MOTION +3.41s 0.00/ 0.46
event12 POINTER_MOTION +3.42s 0.00/ 0.48
event12 POINTER_MOTION +3.43s 0.00/ 0.49
event12 POINTER_MOTION +3.46s 0.00/ 0.70
event12 POINTER_MOTION +3.52s 0.00/ 0.40
event12 POINTER_MOTION +3.56s 0.00/ 0.35
event12 POINTER_MOTION +3.61s 0.00/ 0.34
event12 POINTER_MOTION +3.76s 0.00/ 0.08
event12 POINTER_MOTION +3.85s -0.14/ 0.00
event12 POINTER_MOTION +3.87s -0.40/ 0.00
event12 POINTER_MOTION +3.87s -0.58/ 0.00
event12 POINTER_MOTION +3.88s -0.59/ 0.00
event12 POINTER_MOTION +3.89s -0.59/ 0.00
event12 POINTER_MOTION +3.90s -0.59/ 0.00
event12 POINTER_MOTION +3.91s -0.59/ 0.00
event12 POINTER_MOTION +3.93s -0.56/ 0.00
event12 POINTER_MOTION +3.94s -0.54/ 0.00
event12 POINTER_MOTION +3.95s -0.55/ 0.00
event12 POINTER_MOTION +4.41s 0.39/ 0.00
event12 POINTER_MOTION +4.42s 0.41/ 0.00
event12 POINTER_MOTION +4.45s 0.50/ 0.00
event12 POINTER_MOTION +4.46s 0.42/ 0.00
event12 POINTER_MOTION +4.48s 0.43/ 0.00
event12 POINTER_MOTION +4.49s 0.44/ 0.00
event12 POINTER_MOTION +4.52s 0.43/ 0.00
event12 POINTER_MOTION +4.53s 0.43/ 0.00
event12 POINTER_MOTION +4.59s 0.41/ 0.00
event12 POINTER_MOTION +4.61s 0.38/ 0.00
event12 POINTER_MOTION +4.63s 0.39/ 0.00
event12 POINTER_MOTION +5.16s 0.00/ 0.28
event12 POINTER_MOTION +5.17s 0.00/ 0.65
event12 POINTER_MOTION +5.18s 0.00/ 0.63
event12 POINTER_MOTION +5.19s 0.00/ 0.58
event12 POINTER_MOTION +5.20s 0.00/ 0.56
event12 POINTER_MOTION +5.21s 0.00/ 0.86
event12 POINTER_MOTION +5.22s 0.00/ 0.58
event12 POINTER_MOTION +5.23s 0.00/ 1.19
event12 POINTER_MOTION +5.24s 0.00/ 1.59
event12 POINTER_MOTION +5.25s 0.00/ 1.34
event12 POINTER_MOTION +5.26s 0.00/ 0.67
event12 POINTER_MOTION +5.27s 0.00/ 1.00
event12 POINTER_MOTION +5.28s 0.00/ 1.35
event12 POINTER_MOTION +5.29s 0.00/ 0.67
event12 POINTER_MOTION +5.30s 0.00/ 1.69
event12 POINTER_MOTION +5.31s 0.00/ 1.36
event12 POINTER_MOTION +5.32s 0.00/ 1.02
event12 POINTER_MOTION +5.33s 0.00/ 0.68
event12 POINTER_MOTION +5.34s 0.00/ 0.68
event12 POINTER_MOTION +5.35s 0.00/ 0.68
event12 POINTER_MOTION +5.36s 0.00/ 0.68
event12 POINTER_MOTION +5.37s 0.00/ 1.02
event12 POINTER_MOTION +5.38s 0.00/ 0.68
event12 POINTER_MOTION +5.39s 0.00/ 0.66
event12 POINTER_MOTION +5.40s 0.00/ 0.64
event12 POINTER_MOTION +5.41s 0.00/ 0.95
event12 POINTER_MOTION +5.63s 0.00/ -0.87
event12 POINTER_MOTION +5.64s 0.00/ -2.11
event12 POINTER_MOTION +5.65s 0.00/ -1.36
event12 POINTER_MOTION +5.66s 0.00/ -1.69
event12 POINTER_MOTION +5.67s 0.00/ -1.36
event12 POINTER_MOTION +5.68s 0.00/ -1.69
event12 POINTER_MOTION +5.69s 0.00/ -0.68
event12 POINTER_MOTION +5.70s 0.00/ -1.36
event12 POINTER_MOTION +5.71s 0.00/ -1.02
event12 POINTER_MOTION +5.72s 0.00/ -1.36
event12 POINTER_MOTION +5.73s 0.00/ -0.68
event12 POINTER_MOTION +5.74s 0.00/ -1.02
event12 POINTER_MOTION +5.75s 0.00/ -0.68
event12 POINTER_MOTION +5.76s 0.00/ -1.36
event12 POINTER_MOTION +5.77s 0.00/ -0.68
event12 POINTER_MOTION +5.78s 0.00/ -2.37
event12 POINTER_MOTION +5.79s 0.00/ -1.69
event12 POINTER_MOTION +5.80s 0.00/ -0.68
event12 POINTER_MOTION +5.81s 0.00/ -0.68
event12 POINTER_MOTION +5.82s 0.00/ -0.68
event12 POINTER_MOTION +5.83s 0.00/ -1.02
event12 POINTER_MOTION +5.84s 0.00/ -0.68
event12 POINTER_MOTION +5.85s 0.00/ -0.68
event12 POINTER_MOTION +5.86s 0.00/ -0.68
event12 POINTER_MOTION +5.87s 0.00/ -0.66
event12 POINTER_MOTION +5.89s 0.00/ -0.96
event12 POINTER_MOTION +6.07s -0.23/ 0.00
event12 POINTER_MOTION +6.08s -0.75/ 0.00
event12 POINTER_MOTION +6.09s -0.72/ 0.00
event12 POINTER_MOTION +6.10s -0.67/ 0.00
event12 POINTER_MOTION +6.11s -0.31/ 0.00
event12 POINTER_MOTION +6.12s -0.59/ 0.00
event12 POINTER_MOTION +6.13s -0.59/ 0.00
event12 POINTER_MOTION +6.14s -0.59/ 0.00
event12 POINTER_MOTION +6.15s -0.90/ 0.00
event12 POINTER_MOTION +6.16s -0.61/ 0.00
event12 POINTER_MOTION +6.17s -0.61/ 0.00
event12 POINTER_MOTION +6.18s -0.61/ 0.00
event12 POINTER_MOTION +6.19s -0.60/ 0.00
event12 POINTER_MOTION +6.20s -0.60/ 0.00
event12 POINTER_MOTION +6.21s -0.60/ 0.00
event12 POINTER_MOTION +6.22s -0.60/ 0.00
event12 POINTER_MOTION +6.23s -0.59/ 0.00
event12 POINTER_MOTION +6.24s -0.59/ 0.00
event12 POINTER_MOTION +6.25s -0.59/ 0.00
event12 POINTER_MOTION +6.26s -0.59/ 0.00
event12 POINTER_MOTION +6.27s -0.60/ 0.00
event12 POINTER_MOTION +6.28s -0.60/ 0.00
event12 POINTER_MOTION +6.29s -0.60/ 0.00
event12 POINTER_MOTION +6.30s -0.59/ 0.00
event12 POINTER_MOTION +6.34s -0.56/ 0.00
event12 POINTER_MOTION +6.65s 0.38/ 0.00
event12 POINTER_MOTION +6.66s 0.42/ 0.00
event12 POINTER_MOTION +6.67s 0.60/ 0.00
event12 POINTER_MOTION +6.68s 0.59/ 0.00
event12 POINTER_MOTION +6.69s 0.59/ 0.00
event12 POINTER_MOTION +6.70s 0.59/ 0.00
event12 POINTER_MOTION +6.71s 0.59/ 0.00
event12 POINTER_MOTION +6.72s 0.59/ 0.00
event12 POINTER_MOTION +6.73s 0.59/ 0.00
event12 POINTER_MOTION +6.74s 0.59/ 0.00
event12 POINTER_MOTION +6.75s 0.90/ 0.00
event12 POINTER_MOTION +6.76s 0.61/ 0.42
event12 POINTER_MOTION +6.77s 0.60/ 0.14
event12 POINTER_MOTION +6.78s 0.60/ 0.42
event12 POINTER_MOTION +6.79s 0.60/ 0.14
event12 POINTER_MOTION +6.80s 0.60/ 0.00
event12 POINTER_MOTION +6.81s 0.60/ 0.00
event12 POINTER_MOTION +6.82s 0.60/ 0.00
event12 POINTER_MOTION +6.83s 0.60/ 0.00
event12 POINTER_MOTION +6.84s 0.60/ 0.00
event12 POINTER_MOTION +6.85s 0.60/ 0.00
event12 POINTER_MOTION +6.86s 0.60/ 0.00
event12 POINTER_MOTION +6.87s 0.60/ 0.00
event12 POINTER_MOTION +6.88s 0.60/ 0.42
event12 POINTER_MOTION +6.89s 0.60/ 0.14
event12 POINTER_MOTION +7.18s -0.21/ 0.00
event12 POINTER_MOTION +7.19s -1.13/ 0.00
event12 POINTER_MOTION +7.20s -1.46/ 0.00
event12 POINTER_MOTION +7.21s -0.73/ 0.00
event12 POINTER_MOTION +7.22s -0.73/ 0.00
event12 POINTER_MOTION +7.23s -0.73/ 0.00
event12 POINTER_MOTION +7.24s -1.46/ 0.00
event12 POINTER_MOTION +7.25s -0.73/ 0.00
event12 POINTER_MOTION +7.25s -0.73/ 0.00
event12 POINTER_MOTION +7.27s -0.72/ 0.00
event12 POINTER_MOTION +7.28s -0.71/ 0.00
event12 POINTER_MOTION +7.29s -0.69/ 0.00
event12 POINTER_MOTION +7.29s -0.68/ 0.00
event12 POINTER_MOTION +7.30s -0.68/ 0.00
event12 POINTER_MOTION +7.32s -0.67/ 0.00
event12 POINTER_MOTION +7.32s -0.67/ 0.00
event12 POINTER_MOTION +7.33s -0.65/ 0.00
event12 POINTER_MOTION +7.36s -0.61/ 0.00
event12 POINTER_MOTION +7.36s -0.59/ 0.00
event12 POINTER_MOTION +7.67s 0.00/ 0.48
event12 POINTER_MOTION +7.68s 0.00/ 1.16
event12 POINTER_MOTION +7.69s 0.00/ 0.68
event12 POINTER_MOTION +7.70s 0.00/ 0.67
event12 POINTER_MOTION +7.71s 0.00/ 0.80
event12 POINTER_MOTION +7.72s 0.00/ 0.63
event12 POINTER_MOTION +7.73s 0.00/ 0.61
event12 POINTER_MOTION +7.74s 0.00/ 0.75
event12 POINTER_MOTION +7.75s 0.00/ 1.57
event12 POINTER_MOTION +7.76s 0.00/ 1.32
event12 POINTER_MOTION +7.77s 0.00/ 1.01
event12 POINTER_MOTION +7.78s 0.00/ 0.67
event12 POINTER_MOTION +7.79s 0.00/ 0.65
event12 POINTER_MOTION +7.80s 0.00/ 0.48
event12 POINTER_MOTION +7.81s 0.00/ 0.63
event12 POINTER_MOTION +7.82s 0.00/ 0.94
event12 POINTER_MOTION +7.83s 0.00/ 0.61
event12 POINTER_MOTION +7.84s 0.00/ 0.60
event12 POINTER_MOTION +7.85s 0.00/ 0.60
event12 POINTER_MOTION +7.86s 0.00/ 0.91
event12 POINTER_MOTION +7.87s 0.00/ 0.61
event12 POINTER_MOTION +8.16s 0.00/ -0.73
event12 POINTER_MOTION +8.16s 0.00/ -2.26
event12 POINTER_MOTION +8.18s 0.00/ -1.36
event12 POINTER_MOTION +8.19s 0.00/ -1.69
event12 POINTER_MOTION +8.19s 0.00/ -1.36
event12 POINTER_MOTION +8.21s 0.00/ -0.68
event12 POINTER_MOTION +8.21s 0.00/ -1.69
event12 POINTER_MOTION +8.22s 0.00/ -1.36
event12 POINTER_MOTION +8.23s 0.00/ -1.69
event12 POINTER_MOTION +8.24s 0.00/ -0.68
event12 POINTER_MOTION +8.25s 0.00/ -1.36
event12 POINTER_MOTION +8.26s 0.00/ -1.02
event12 POINTER_MOTION +8.27s 0.00/ -0.68
event12 POINTER_MOTION +8.28s 0.00/ -0.68
event12 POINTER_MOTION +8.29s 0.00/ -0.68
event12 POINTER_MOTION +8.30s 0.00/ -0.68
event12 POINTER_MOTION +8.31s 0.00/ -1.02
event12 POINTER_MOTION +8.32s 0.00/ -0.68
event12 POINTER_MOTION +8.33s 0.00/ -0.68
event12 POINTER_MOTION +8.34s 0.00/ -0.66
event12 POINTER_MOTION +8.35s 0.00/ -0.98
event12 POINTER_MOTION +8.56s 0.00/ 0.89
event12 POINTER_MOTION +8.57s 0.00/ 1.37
event12 POINTER_MOTION +8.58s 0.00/ 2.20
event12 POINTER_MOTION +8.59s 0.00/ 1.69
event12 POINTER_MOTION +8.60s 0.00/ 2.03
event12 POINTER_MOTION +8.61s 0.00/ 1.52
event12 POINTER_MOTION +8.62s 0.00/ 1.36
event12 POINTER_MOTION +8.63s 0.00/ 1.86
event12 POINTER_MOTION +8.64s 0.00/ 1.36
event12 POINTER_MOTION +8.65s 0.00/ 1.52
event12 POINTER_MOTION +8.66s 0.00/ 1.36
event12 POINTER_MOTION +8.67s 0.00/ 0.68
event12 POINTER_MOTION +8.68s 0.00/ 1.02
event12 POINTER_MOTION +8.69s 0.00/ 0.68
event12 POINTER_MOTION +8.70s 0.00/ 0.68
event12 POINTER_MOTION +8.71s 0.00/ 0.68
event12 POINTER_MOTION +8.72s 0.00/ 1.02
event12 POINTER_MOTION +8.73s 0.00/ 0.68
event12 POINTER_MOTION +8.74s 0.00/ 0.68
event12 POINTER_MOTION +8.95s 0.00/ -0.47
event12 POINTER_MOTION +8.96s 0.00/ -0.98
event12 POINTER_MOTION +8.97s 0.00/ -1.36
event12 POINTER_MOTION +8.98s 0.00/ -1.69
event12 POINTER_MOTION +8.99s 0.00/ -1.36
event12 POINTER_MOTION +8.99s 0.00/ -1.69
event12 POINTER_MOTION +9.01s 0.00/ -2.03
event12 POINTER_MOTION +9.02s 0.00/ -2.37
event12 POINTER_MOTION +9.03s 0.00/ -1.69
event12 POINTER_MOTION +9.04s 0.00/ -1.36
event12 POINTER_MOTION +9.04s 0.00/ -1.69
event12 POINTER_MOTION +9.05s 0.00/ -0.68
event12 POINTER_MOTION +9.06s 0.00/ -0.68
event12 POINTER_MOTION +9.07s 0.00/ -0.68
event12 POINTER_MOTION +9.09s 0.00/ -0.68
event12 POINTER_MOTION +9.09s 0.00/ -1.02
event12 POINTER_MOTION +9.10s 0.00/ -0.68
event12 POINTER_MOTION +9.11s 0.00/ -0.68
event12 POINTER_MOTION +9.12s 0.00/ -0.68
event12 POINTER_MOTION +9.37s 0.00/ 0.72
event12 POINTER_MOTION +9.38s 0.00/ 1.43
event12 POINTER_MOTION +9.39s 0.00/ 1.36
event12 POINTER_MOTION +9.40s 0.00/ 1.69
event12 POINTER_MOTION +9.41s 0.00/ 1.36
event12 POINTER_MOTION +9.42s 0.00/ 0.68
event12 POINTER_MOTION +9.43s 0.00/ 1.69
event12 POINTER_MOTION +9.44s 0.00/ 1.36
event12 POINTER_MOTION +9.45s 0.00/ 1.02
event12 POINTER_MOTION +9.46s 0.00/ 0.68
event12 POINTER_MOTION +9.47s 0.00/ 0.68
event12 POINTER_MOTION +9.48s 0.00/ 0.68
event12 POINTER_MOTION +9.50s 0.00/ 1.02
event12 POINTER_MOTION +9.51s 0.00/ 0.68
event12 POINTER_MOTION +9.58s 0.00/ 0.15
event12 POINTER_MOTION +9.80s -0.40/ 0.00
event12 POINTER_MOTION +9.83s -0.29/ 0.00
event12 POINTER_MOTION +9.85s -0.35/ 0.00
event12 POINTER_MOTION +9.89s -0.17/ 0.00
event12 POINTER_MOTION +9.89s -0.33/ 0.00
event12 POINTER_MOTION +9.92s -0.17/ 0.00
event12 POINTER_MOTION +9.96s 0.00/ -0.30
event12 POINTER_MOTION +9.97s 0.00/ -0.31
event12 POINTER_MOTION +9.98s 0.00/ -0.35
event12 POINTER_MOTION +9.99s 0.00/ -0.37
event12 POINTER_MOTION +10.01s 0.00/ -0.66
event12 POINTER_MOTION +10.03s 0.00/ -0.47
event12 POINTER_MOTION +10.10s 0.00/ -0.10
event12 POINTER_MOTION +10.15s 0.00/ -0.24
event12 POINTER_MOTION +10.16s 0.00/ -0.32
event12 POINTER_MOTION +10.17s 0.00/ -0.50
event12 POINTER_MOTION +10.18s 0.00/ -0.34
event12 POINTER_MOTION +10.19s 0.00/ -0.09
event12 POINTER_MOTION +10.20s 0.00/ -0.35
event12 POINTER_MOTION +10.22s 0.00/ -0.26
event12 POINTER_MOTION +10.23s 0.38/ -0.09
event12 POINTER_MOTION +10.24s 0.48/ 0.00
event12 POINTER_MOTION +10.25s 0.58/ 0.00
event12 POINTER_MOTION +10.26s 0.58/ 0.00
event12 POINTER_MOTION +10.27s 0.58/ 0.00
event12 POINTER_MOTION +10.28s 1.24/ 0.00
event12 POINTER_MOTION +10.29s 0.65/ 0.00
event12 POINTER_MOTION +10.30s 0.64/ 0.00
event12 POINTER_MOTION +10.31s 0.63/ 0.00
event12 POINTER_MOTION +10.32s 0.63/ 0.00
event12 POINTER_MOTION +10.33s 0.62/ 0.00
event12 POINTER_MOTION +10.34s 0.62/ 0.00
event12 POINTER_MOTION +10.35s 0.62/ 0.00
event12 POINTER_MOTION +10.36s 0.62/ 0.00
event12 POINTER_MOTION +10.37s 0.61/ 0.00
event12 POINTER_MOTION +10.38s 0.61/ 0.00
event12 POINTER_MOTION +10.66s 0.00/ 0.29
event12 POINTER_MOTION +10.67s 0.00/ 0.25
event12 POINTER_MOTION +10.68s 0.00/ 0.10
event12 POINTER_MOTION +10.69s 0.00/ 0.50
event12 POINTER_MOTION +10.70s 0.00/ 0.11
button state: from BUTTON_STATE_AREA, event BUTTON_EVENT_UP to
BUTTON_STATE_NONE
event12: touch movement 19.5mm, pixels 243.4, raw px 768.9, avg factor 0.3
It says the pointer moved 19,5 mm, but the finger has been fixed in the same
point all the time.</pre>
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