[Gta04-owner] Second trial with QtMoko2

H. Nikolaus Schaller hns at goldelico.com
Thu Apr 5 17:36:31 CEST 2018


> Am 05.04.2018 um 17:34 schrieb H. Nikolaus Schaller <hns at goldelico.com>:
> 
> 
>> Am 05.04.2018 um 15:13 schrieb H. Nikolaus Schaller <hns at goldelico.com <mailto:hns at goldelico.com>>:
>> 
>> Hi Sven,
>> 
>>> Am 05.04.2018 um 15:07 schrieb Sven Dyroff <S.Dyroff at phytec.de <mailto:S.Dyroff at phytec.de>>:
>>> 
>>> Hello Nikolaus, 
>>> 
>>> > So we now have a working accelerometer for QtMaze. Nice :) 
>>> > 
>>> > Just boot, connect to the Internet and 
>>> > 
>>> > apt-get update && apt-get upgrade 
>>> 
>>> indeed the update worked and I can confirm that QtMaze now reacts to accelerometer and also touching the buttons now works.
>> 
>> Ok, at least one thing fixed :)
>> 
>>> But unfortunately I cannot confirm that it's nice. Instead reaction is slow, stuttering and i.e. left and right is reversed.
>> 
>> Interesting. Well, I have no v55 for comparison, so any reaction is better than none...
>> 
>>> In v55 with GTA04A4 it was smooth, felt natural and the directions were correct. 
>> 
>> Probably it just needs to adjust the scaling factors (and make the left-right one negative).
> 
> I have now booted my GTA04A4 and the orientation is completely correct.

there is even a short rumble if the ball hits the walls :) Nice.

> 
> Hm. Maybe a subtle difference between GTA04A4 and A5? They use different accelerometer chips.
> 
> I should have more time for such tests...
> 
> BR,
> Nikolaus
> 
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