[Gta04-owner] Second trial with QtMoko2

H. Nikolaus Schaller hns at goldelico.com
Thu Apr 5 17:34:03 CEST 2018


> Am 05.04.2018 um 15:13 schrieb H. Nikolaus Schaller <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.

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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